Indian Oil Corporation Limited-IOCL has published Tender For Civil Jobs During Total Refinery Shutdown And M And I Shutdown Of Various Process Units And Offsite Areas Of Bongaigaon Refinery. Submission Date for this Tender is 08-08-2023. Man Power Supply Tenders in dhaligaon Assam. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Civil jobs during shutdown, Prt.-I, 60% |
| 2 | Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, disposed soil to be levelled and neatly dressed : All kinds of soil. |
| 3 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled and neatly dressed :All kinds of soil. |
| 4 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m: All kinds of soil. |
| 5 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil: |
| 6 | Pipes, cables etc. not exceeding 80 mm dia. |
| 7 | Pipes, cables etc exceeding 80mm dia. but not exceeding 300mm dia. |
| 8 | Extra for excavating trenches for pipes, cables etc. in all kinds of soil for depth exceeding 1.5 m, but not exceeding 3 m (Rate is over corresponding basic item for depth upto 1.5 metre). Note: Value in the rate column is the percentage of rate of corresponding items of CVL02010XX to be considered for this item. Since %age (percentage) is not compatible in SAP, please convert this item asNON-SAP item for preparation of PR. |
| 9 | Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (Measurements to be taken of the face area timbered): |
| 10 | Depth not exceeding 1.5 m. |
| 11 | Depth exceeding 1.5 m but not exceeding 3 m. |
| 12 | Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete (Measurements to be taken of the face area timbered) : |
| 13 | Depth not exceeding 1.5 m. |
| 14 | Depth exceeding 1.5 m but not exceeding 3 m. |
| 15 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. |
| 16 | Extra for every additional lift of 1.5 m or part thereof in excavation/ banking excavated or stacked materials: |
| 17 | All kinds of soil. |
| 18 | Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m: All kinds of soil. |
| 19 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 20 | Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material: |
| 21 | Beyond 30 cm girth up to and including 60 cm girth. |
| 22 | Beyond 60 cm girth up to and including 120 cm girth. |
| 23 | Beyond 120 cm girth up to and including 240 cm girth. |
| 24 | Above 240 cm girth. |
| 25 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 26 | Foundations, footings, bases of columns, etc. for mass concrete. |
| 27 | Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. |
| 28 | Suspended floors, roofs, landings, balconies and access platform. |
| 29 | Lintels, beams, plinth beams, girders, bressumers and cantilevers. |
| 30 | Columns, Pillars, Piers, Abutments, Posts and Struts. |
| 31 | Extra for shuttering in circular work (20% of respective centering and shuttering items). Note: This is the percent of rate applicable on item no. CVL05015XX. Since %age (percentage) is not compatible in SAP, Please convert this item as NON-SAP item while preparation of PR. Rate indicated is Rs. 20.00 which should be read as 20% of corresponding item of CVL05015XX. |
| 32 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - Cement shall be free issue material. All work up to plinth level : |
| 33 | 1:2:4 (1 cement : 2 coarse sand (Zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 34 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centring, shuttering and finishing: Cement shall be free issue material |
| 35 | 1:1.5:3 (1 cement:1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 36 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (Cement shall be free issue material). |
| 37 | 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 38 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement (Cement shall be free issue material): |
| 39 | 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 40 | Providing and laying up to floor five level reinforced cement concrete in kerbs, steps and the like excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). Cement shall be free issue material. |
| 41 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level: |
| 42 | Thermo-Mechanically Treated bars. |
| 43 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level: |
| 44 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 45 | Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand). Cement shall be free issue material. |
| 46 | Brick work withcommon burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: (cement shall be free issue material). |
| 47 | Cement mortar 1:6 (1 cement : 6 coarse sand). |
| 48 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : (cement shall be free issue material). |
| 49 | Cement mortar 1:4 (1 cement : 4 coarse sand). |
| 50 | Cement mortar 1:6 (1 cement : 6 coarse sand). |
| 51 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete- 40mm thick with 20mm nominal size stone aggregate. Cement shall be free issuematerial. |
| 52 | 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, .hardening compound mixed @ 2 litre per 50kg of cement or as per manufacturers specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete. Cement shall be free issue material. |
| 53 | 12 mm cement plaster of mix : (cement shall be free issue material). |
| 54 | 1:4 (1 cement: 4 fine sand). |
| 55 | 1:6 (1 cement: 6 fine sand). |
| 56 | 15 mm cement plaster on the rough side of single or half brick wall of mix(Cement shall be free issue material): |
| 57 | 1:4 (1 cement: 4 fine sand). |
| 58 | 1:6 (1 cement: 6 fine sand). |
| 59 | 20 mm cement plaster of mix (Cement shall be free issue material): |
| 60 | 1:4 (1 cement: 4 fine sand). |
| 61 | 1:6 (1 cement: 6 fine sand). |
| 62 | Neat cement punning. Cement shall be free issue material. |
| 63 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface - Water thinnable cement primer. |
| 64 | Finishing walls with water proofing cement paint of required shade-New work (Two or more coats applied @ 3.84 kg/10 sqm). |
| 65 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade- New work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm). |
| 66 | Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade - Two or more coats on new work. |
| 67 | Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for "Per letter per cm height". |
| 68 | Finishing walls with water proofing cement paint of required shade : |
| 69 | Old work (one or more coats applied @ 2.20 kg/10 sqm)over priming coat of primer applied @ 0.80 litrs/10 sqm complete including cost of Priming coat. |
| 70 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work. |
| 71 | Cleaning of terrace/ loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @Rs0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account). |
| 72 | Cleaning and desilting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same, all as per the direction of Engineer-in-charge. |
| 73 | Cleaning of manholes and removal of chokage in sanitary sewer or CRWS manholes and its allied connection by rodding, steaming, watering manually or by any applied means, making necessary connectionof hoses etc. all as per direction of Engineer-in-Chargeincluding plugging and dewatering of manholes, removalof muck, sludge floating materials etc. and disposing, the same to dumping pit within owner"s premises as directed with all buckets, ropes, wooden plugs, tools, tackles, consumables, safety equipment pumps, hoses, operative labour etc. complete. |
| 74 | Manholes of depth upto 2.0 M |
| 75 | Manholes of depth beyond 2.0 M but upto 3.0M |
| 76 | Manholes of depth beyond 3.0M |
| 77 | Cleaning of manholes and removal of chokage in OWSmanholes and its allied connection by rodding, steaming watering manually or by any applied means, making necessary connection of hoses etc. all as perdirection of Engineer-in-Charge including plugging and dewatering of manholes, removal of muck, sludge,floating materials etc. and disposing the same to dumping pit within owner"s premises as directed withall buckets, ropes, wooden plugs, tools, tackles,consumables, safety equipment, pumps, hoses, operative labour etc. complete. |
| 78 | Manholes of depth upto 2.0 M |
| 79 | Manholes of depth beyond 2.0 M but upto 3.0M |
| 80 | Manholes of depth beyond 3.0M |
| 81 | Cleaning dechoking and flushing inspection chambersand connected drain lines with drain cleaning rods, bamboos, compressed air, steaming etc., removal ofoily muck outside the chamber complete upto 100M lead. The item includes transportation of all machinery andplants, all labour, tools etc. complete, taking allnecessary safety precautions as specified. Water at one point shall be supplied free of cost, hire charges for compressed air shall be paid separately if required. |
| 82 | Cleaning, dechoking and flushing 50mm-100mm SW and sewer lineby removing muck, cleaning etc. withbamboo strips or sewer cleaning rods etc. as directed(section between two chambers) all complete includingcleaning of two manholes as per direction of the Engineer-in-Charge. |
| 83 | Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : |
| 84 | For pipes 100 to 230 mm diameter. |
| 85 | For pipes 250 to 300 mm diameter. |
| 86 | For pipes 350 to 450 mm diameter. |
| 87 | Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising Engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI of sewer line from 150mm dia upto 300mm dia for all depth. |
| 88 | Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. meters and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50metres lead (Cement shall be free issue material): |
| 89 | With cement mortar 1:4 (1 cement : 4 fine sand). |
| 90 | With cement mortar 1:4 (1cement: 4 coarse sand). |
| 91 | Structural steel work in single section fixed with or without connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 92 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 93 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete: |
| 94 | Hot finished welded type tubes. |
| 95 | Providing and fixing mild steel round holding down bolts with nuts and washer plates complete. |
| 96 | Providing and fixing bolts including nuts and washers complete. |
| 97 | Welding by gas or electric plant including transportation of plant at site etc. complete. |
| 98 | Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required: |
| 99 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 100 | Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying a priming coat of approved steel primer: |
| 101 | M.S. tube. |
| 102 | STEEL SCAFFLODING (MATERIALS IN CONTRACTOR"S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site covering the areas specified as per ISMS-1007 safety standards and dismantling scaffolding after completion of job and taking away the scaffolding material including supply of all tools, tackles, consumables, labours and contractor"s supervision as directed by the Engineer-in-Charge Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs |
| 103 | Upto 6 M |
| 104 | Above 6 m upto 10 m |
| 105 | Above 10 m upto 20 m |
| 106 | Above 20 m upto 30 m |
| 107 | Above 30 m upto 40 m |
| 108 | Intermediate plate form |
| 109 | Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.) |
| 110 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge: |
| 111 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix). |
| 112 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. |
| 113 | Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer-in-charge. |
| 114 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge: |
| 115 | In cement mortar. |
| 116 | Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. |
| 117 | Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: |
| 118 | G.S. Sheet. |
| 119 | Asbestos sheet. |
| 120 | Dismantling and stacking within 50 metres lead, fencing posts or struts including all earth work and dismantling of concrete etc. in base of : |
| 121 | T" or "L" iron or pipe. |
| 122 | R.C.C. |
| 123 | Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : |
| 124 | 15 mm to 40 mm nominal bore. |
| 125 | Above 40 mm nominal bore. |
| 126 | Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50metres lead as per direction of Engineer-in-charge : |
| 127 | Water bound macadam road. |
| 128 | Bituminous road. |
| 129 | Dismantling of flexible pavement (bituminous courses) by mechanical means and disposal of dismantled material up to a lead of 1 kilometre, as per direction of Engineer-in-charge. |
| 130 | Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead. |
| 131 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all loads including all lifts involved. |
| 132 | Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying: a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken up to 30cm on parapet wall and tucked into groove in parapet all around. d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately. For the purpose of measurement the entire treated surface will be measured. |
| 133 | Drillingsuitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduces steel bars for sunshades/ balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-in-charge: Upto and including 12mm dia. |
| 134 | Labour charges for cleaning and dechoking of nahani traps, gully traps and inspection chambers alongwith the CI and SW pipe connection of housedrainage including flushing, removal of sludge, muck with all labour, tools etc. complete. The contractorhas to clean the line from Nahani trap upto inspectionchamber or vice-versa complete. |
| 135 | Supply of tractor with trailer on hire charges for 08 hours per day including rendering the services of 4 labourers, driver, fuel and other consumables, tools, tackles etc. for transportation of rubbish/ waste materials completeas per directions of Engineer-in-Charge.(8 hoursworking period of one tractor is considered as onetractor day). Unit "EACH" (EA) stands for One tractor day. |
| 136 | Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge)from inside and floating-cum-fixed roof including takingout and disposing sludge, muck-sludge, liquid oil etc.,cleaning the bottom and top plates, shell, roof etc.including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge: |
| 137 | Removing the sludge, muck etc. from inside tankmanually or through mechanical means and stackingthe same outside in the pits made inside the dyke areafor tank cleaning etc. and disposal of same in melting pits and / or sludge pits or in disposal ground anywhere within owner"s premises and all lifts complete including all loading, unloading, transportation and removing oil spillage during transporting by spreading sand, scraping the area all as directed with all labour, tools, tackles, transport etc. as per direction of theEngineer-in-Charge. |
| 138 | Labour charges for cleaning of bottom, shell and roofincluding scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces withkerosene, which shall be supplied free of cost byOwner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leadsetc. with all tools, equipment complete. |
| 139 | Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposingsludge, muck- sludge, liquid oil etc.,cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge: |
| 140 | Removing the sludge, muck etc. from inside tank manually or through mechanical means and stacking the same outside in the pits made inside the dyke area for tank cleaning etc. and disposal of same in melting pits and / or sludge pits or in disposal ground anywhere within owner"s premises for all lift complete including all loading, unloading, transportation and removing oil spillage duringtransporting by spreading sand, scraping the area all asdirected with all labour, tools, tackles, transport etc. as per direction of the Engineer-in-Charge. |
| 141 | Labour charges for cleaning of bottom, shell and roofincluding scrapping, washing etc. of bottom plate, sidewalls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts andleads etc. with all tools, equipment complete. |
| 142 | Labour charges for cleaning tank roof, including scraping, cleaning and removal of sludge or anyunwanted materials etc. and transporting the same to melting pit or to any other pits as directed all complete. |
| 143 | Labour charges for collecting, removal and disposal of oily sludge/ muck etc. in liquid, semiliquid or in solid form or mixed together, from any pit like outpit of tanksincluding pits made for tank cleaning, guard basins, oilseparators etc. and / or sludge / muck collected from inside tanks including all loading, unloadingtransportation and disposal in melting pits and / orsludge pits or in disposal ground anywhere within owner"s premises for all lifts, removing oil spillageduring transporting by spreading sand, scraping the area etc. complete with all labour, tools and tackles,transport etc. as per direction of the Engineer-in- Charge. |
| 144 | Removing the chemical sludge from sludge lagoons, neutralisation pits or similar pits, ponds or sludgereservoirs containing chemical sludge including excavating, dredging, collecting, transporting andunloading the sludge in trenches or any other area as shown within owner"s premises by taking all safety precautions, removing oil spillage during transportationby spreading sand, scraping the area as directed including making temporary approach inside lagoons / ponds, taking all safety precautions as stated in job clearance permit and making the operational and lagoon / pond area approachable and clean as directed with all equipments such as JCB Excavators, dumpers, operators, cleaners etc. complete inclusive of removing earth dumped for approaching the lagoon / pond, all labourers toolsand tackles etc. |
| 145 | Labour charge for cleaning oil separator from inside including floor, troughs, walls, pits etc. out of muck, algae, sludge debris etc. by scrapping, brooming, collecting with spades including sprinkling of sand, lime over the areas in and around oil separator etc. with all lifts and transporting and disposing within 3 km lead etc. compete. |
| 146 | Labour charge for cleaning oil catchers from insideincluding floor troughs, walls, pits etc., taking out muck, algae, sludge, debris etc. by scrapping, brooming, collecting with spades etc. with all lifts and transportingand disposing within 3 km etc compete by engagingsufficient manpower, tractor tailors including isolation of oil catcher from drains by putting sand / earth filled bags, barricading etc. complete as per the direction of the Engineer-in-Charge. |
| 147 | Labour charges for spreading sand at places like all units loading areas, pump slabs, areas having oilspillages etc. in thickness as directed includingscreening if needed, watering, ramming, consolidating all complete including all necessary tools supervision charges for all lifts complete. |
| 148 | Labour charges for removing the charge of trickling filter varying in size from 40 mm to 100 mm in different layersmanually by removing each boulder(charge), removing the bio-chemical sludges by washing, brushing includingremoving from trickling filter, cleaning and again readjusting the charge (boulder) as directed includingdisposal of all muck, debris, rubbish etc to thedesignated place for a lead up to 2 KM. |
| 149 | Supply and operation of Super sucker (also calledvacuum sucker) of 15 KL tank capacity for recovery of oil/ sludge from oil catchers, drains, tanks or any otherlocation, de-choking of sewer/ OWS manholes or any other activity as per the direction of the Engineer-in- Charge by deploying one driver, one operator and onehelper in one shift of 8 hours on all working days including supply of all consumables and fuel like diesel, lubricants, suction and delivery pipes, all tools andtackles includingMobilisation/ De-Mobilisation etc.complete. The driver should possess valid driving license. The Super sucker shall have the following specifications:- (a) The tank capacity shall be 15 KL capacity or morewith anti- surge baffle plates welded internally mounted on a bed frame. (b) The vacuum pump capacity shall be at least 3000m3/hr of free air at 2500 rpm. (c) All the controls like the pressure and vacuum reliefvalve, primary and secondary shut-off valves, suction and discharge valves, gauges, switches, level indicatoretc. required for the safe operation of the complete system shall be available in the Super sucker. (d) One Diesel Generator of required rating with control panel has to be mounted on chassis between the tank and driver"s cabin or inbuilt DG of required rating shallbe available in the Super sucker. The control panel shall be flame proof. (e) The Super sucker should have Registration andFitness certificates valid not less than the contractperiod. PUC certificate and other statutory document related to Super sucker shall be available/ renewed by the contractor as and when required. (f) The Super sucker shall be parked inside thepremises of IOCL, and shall be at the disposal of IOCL, for the entire period of the contract. However, risk of loss or damage of the Super sucker shall remain with Contractor only. (g) Time to time maintenance of Super sucker andaccessories including replacement of any parts or accessories, whenever required to be carried out insideIOCL premises shall be carried out by the Contractorby deployment of technicians and helpers etc. atcontractor’s own cost. Maintenance of the Supersucker at service centres/outside IOCL premises shall be carried out by the contractor at his own cost. (h) The Super sucker shall be deployed for one shift of 8 hours per day on working days. Non deployment of Super Sucker on any working day shall not be considered for payment. (i) Supply of all consumables and fuel like diesel,lubricants, suction and delivery pipes (6 inch dia and 4 inch dia of 250 m length each) etc. complete shall be inthe scope of the contractor. |
| 150 | Same as Item no CVL3101800 above but for supply and operation ofSuper sucker on hourly basis beyond 8hours per day on working daysor on Holidays and weekly off days. Payment shall be made for the actual number of Hours for which Super Sucker is deployed. |
| 151 | Supply and operation of MOSRU (Mobile Oil Spill Recovery Unit) for recovery of oil/sludge from oil catchers, drains, tanks or any other location, de-choking of sewer/ OWS manholes or any other activity as per the direction of the Engineer-in-charge by deploying one driver, one operator and one helper in one shift of 8 hours on all working days includingsupply of all consumables and fuel like diesel,lubricants, suction and delivery pipes, all tools and tackles, includingMobilisation/ De-Mobilisation etc.complete. The driver should possess valid driving license. The MOSRU shall have the following specifications:- (a) The tank capacity shall be 6KL capacity or more with anti- surge baffle plates welded internally mounted on abed frame. (b) The exhaust compressor shall be rated foroperation at 780 cum/hr at 1.5 bar gauge pressure and1100 rpm. In the vacuum mode, 80% vacuum should be achieved to facilitate the transfer of sludge materials from depths of 9 Mtrs. (c) All the controls like the pressure and vacuum reliefvalve, gauges, switches, level indicator etc. required forthe safe operation of the complete system shall beavailable in the MOSRU. (d) One Diesel Generator of required rating with controlpanel has to be mounted on chassis between the tankand driver"s cabin or inbuilt DG of required rating shallbe available in the MOSRU. The control panel shall beflame proof. (e)The MOSRU should have Registration and Fitnesscertificates valid not less than the contract period. PUC certificate and other statutory document related toMOSRU shall be available/ renewed by the contractor as and when required. (f) The MOSRU shall be parked inside the premises ofIOCL, and shall be at the disposal of IOCL, for the entire period of the contract. However, risk of loss or damage of the MOSRU shall remain with thecontractor only. (g) Time to time maintenance of MOSRU and accessories including replacement of any parts oraccessories, whenever required to be carried out inside IOCL premises shall be carried out by the contractor by deployment of technicians and helpers etc. at contractor’s own cost. Maintenance of the MOSRU at service centres/ outside IOCL premisesshall be carried out by the contractor at his own cost. (h) The MOSRU shall be deployed for one shift of 8hours per day on working days. Non deployment of MOSRU on anyworking day shall not be consideredfor payment. (i) Supply of all consumables and fuel like diesel,lubricants, suction and delivery pipes etc. completeshall be in the scope of the contractor. |
| 152 | Same as Item no CVL3102000 above but for supply andoperation of MOSRU on hourly basis beyond 8 hours per day on working daysor on Holidays and weekly off days. Payment shall be made for the actual number ofHours for which MOSRU is deployed. |
| 153 | Carriage of earth by manual labour including loading, unloading and stacking all complete as per the direction of the Engineer-in-Charge (The rates will be applicable to net quantities after deduction of 20 percent for voids): |
| 154 | Upto a lead of 50 m. |
| 155 | Every additional leads of 50 m or part thereof beyond 1st 50 m |
| 156 | Carriage of oily sludge, bio sludge, fecal sludge, ETP sludge etc. or manure by manual labour including loading, unloading and stacking all complete as per the direction of Engineer-in-Charge(The rates will be applicable to net quantities after deduction of 8 percent for voids): |
| 157 | Upto a lead of 50 m. |
| 158 | Every additional leads of 50 m or part thereof beyond 1st 50 m |
| 159 | Labour charges for cleaning of cooling tower cell basin,floor and walls including cleaning of debris, muck, algae, floating debris or pigeon drops ect from any height and disposing outside the unit area within owner"s premises as directed. |
| 160 | PVC FILLS: Supplying of Poly Vinyl Chloride (PVC) filmfills for replacement of internal fill member of coolingtower. The PVC film fill shall be 0.25 mm thick, black colour, corrugated cross fluted, double edge folded withflute size of 19 mm glued with PVC powder and Cyclohexanone glue adhesive.The PVC film fill shall be of size 1829mm x 1219mm x 305mm / 1800mm x 300mm x 300mm or as approved in cubical shape. Technical requirement of the PVC film fills material shallbe as follows: Tensile strength - Minimum 420 kg/cm2 as per ASTM D:882. Tensile modulus - Minimum 22000 kg/cm2 as per ASTM D:882. Tensile elongation - Minimum 7% as per ASTM D: 638 Density - Maximum 1.45 gm/cc as per ASTM D : 792 Izod impact resistance - Minimum 35.6 J/m as per ASTM D:256. Vicat softening temperature - Minimum 80 Deg. C as per ASTM D:1525-09 / DIN 53450. Flammability - For a time of burning of 5 sec material to be self extinguishing as per ASTM D:635. Ultra violet resistance (upto 5000 hours exposure) - Value shall be +/-10% of original IZOD impact testvalue. Vendor will have to submit test certificates from approved test house. |
| 161 | PVC FILLS INSTALLATION: Labour charges forinstallation of PVC fills modules of any size on riser / beam of cooling tower, lifting them to their appropriatelocation and fitting the same in order upto any height inside the cooling tower cells, placing them in position in layers as per specifications at site, cleaning and dechoking of spray nozzles including fitting of new ones wherever missing in the PVC pipes including all labour, tools and tackles, scaffolding, carriage of new fills from IOCL store to site etc, including removal of scraps to the designated location all as per specifications and direction of the Engineer-in-Charge. |
| 162 | UNLOADING PVC FILLS: Labour charges for unloadingthe existing PVC fill modules from the cooling towercells from all heights and stacking in ground along cooling towers including labour, tools and tackles, alliedaccessories, scaffolding etc as per direction of theEngineer-in-Charge. |
| 163 | PVC SPRAY NOZZLES: Supplying, fitting, fixing PVC spray nozzles on the branch arm of distribution pipes including fitting and fastening or gluing by suitable means as per existing ones, (old nozzle to be stacked at allocated disposal sites) including maintaining properlevel and alignment, in the cells of cooling tower so that they are matching with the existing ones including aligning, levelling, fastening, clamping etc., including carriage, transportation, all labour, materials, scaffolding etc all as per drawing, specifications and direction and approval of Engineer-in-charge. (The unit "Each" means ONE NOZZLE). |
| 164 | PVC FIXTURES FOR COOLING TOWERS: Supply and fixing of various PVC fixtures of differentsize and specifications, including all labour, tools, tackles,scaffolding etc. all complete as per direction of Engineer-in-Charge. |
| 165 | PVC "T" socket (weight-60 gram/each) and Dia-2"x1-1/2" |
| 166 | PVC Nipple (wt-150g each) and Dia-1-1/2"x250mm long. |
| 167 | PVC elbow (weight-50 gram/each) |
| 168 | PVC Socket (weight-30 gram/each) |
| 169 | PVC "C" type drift eliminator |
| 170 | Supply offollowing SS-304 structural elements for erection of PVC Fill Support system. The material shall be supplied along with test certificates. |
| 171 | SS-304 Channel 1.6 thick x 40 x 100 x 1820 long. |
| 172 | SS-304 Channel 1.6 thick x 40 x 100 x 800 long. |
| 173 | SS-304 Channel joint Plate 75 x 100(4mm thick). |
| 174 | Angle SS 304 - 50 x 50 x 200 |
| 175 | SS 304 nut/bolt |
| 176 | Anchor Fastners M10 x 50. |
| 177 | SS 304 Tie rod with 2 Nuts M6 - 850 Long. |
| 178 | SS-304 Tie Rod withNuts M6 - 250 Long. |
| 179 | CHEMICAL GROUTING OF REINFORCEMENTS: Chemical grouting of reinforcement steel of16 mmto20 mm dia rebar with 22 / 28 mm dia hole of 220 / 280mm depth including making hole in concrete / masonrysurfaceas required at site by using HILTI or approvedmake drill with HY150 or approvedchemical compound for inserting the reinforcement afterdrilling and air jet cleaning at any level etc. complete. Rate shall include all chargesand preparation of surface, cutting of reinforcement, cleaning the surface, staging, scaffolding and working platform, application ofnecessary chemical as per manufacturer"s specification with necessary tools andequipment. Removal of debris from the site, all complete as directed byEngineer-in- Charge. |
| 180 | VERMICULITE FIRE PROOFING: Supply and laying ofvermiculite cementitious concrete coating as fireproofing material (FENDOLITE or approved equivalentbrand) around structural steel members (viz beams,columns, bracings etc.) including carrying out the design for the coating thickness and getting the same reviewed by the owner, complete with supply and welding of MS nuts /anchors/ studs and fixing with epoxy adhesive, cleaning the steel surfaces, applying primer and paint compatible with the already applied primer/ paint; to the nuts and affected surfaces of the members due to welding/ corrosion etc.; supplying,placing and fixing in position welded wire fabric reinforcement 3mm dia 50 x 50mm mesh conforming to IS:1566 and tying the reinforcement to the nuts with 16SWG tying wire, including straightening, cleaning, cutting, bending, applying the self primer paint after cleaningof steel members, vibrating, tamping, curing or providing a layer of approved membrane of curingcompound, rendering wherever required to achieve asmooth and even surface, providing chamfering atcorners, supplying and laying of 10mm thickbituminous mastic flashing conforming to IS:3037 for protection of top edges; painting the surfaces with 2 or more coats of microporous exterior top coat, including the cost of all labour, materials, shuttering, , staging scaffolding for all shapes and positions at all heights above pavement etc. all complete as per specifications and directions of Engineer-in-Charge. (All materials including scaffolding shall be supplied by the contractor). |
| 181 | VERMICULITE FIRE PROOFING AS PER EIL STANDARD - TYPE-II: Supply and laying of vermiculitebased lightweight cementitious concrete coating as perType-II of EIL Standard Specification 6-68-0033 as fire proofing material of required thickness around structural steel members (viz. horton sphere, beams, columns, bracings etc.) for the required fire protection fromreaching temperature 538 deg C; including removal of old fire proof/ insulation wherever required, dismantling of wire mesh/ flat etc by means of brass hammer and other spark proof tools, disposal of debris within 4.0 km, surface cleaning manually or by usinghand held bristle blaster to St-2 standard for the steelsurfaces and applying primer compatible to vermiculitematerial, if required, as per manufacturer"s specifications, supplying, placing and fixing in position cover plates conforming to IS:2062 and stiffeners for members exceeding 600 mm depth, supply and welding of MS nuts on angle and box sections and cover blocks for other sections,supplying, placing and fixing in position galvanized expanded metal sheet with mesh size 4.5 mm x 13.5 mm conforming to IS:412 except on angle and box sections, hot dipped galvanized welded wire fabricreinforcement 2 mm dia 50 mm x 50 mm meshconforming to IS:1566, and tying the reinforcement tothe cover blocks with galvanized 16 SWG tying wire,including cutting, straightening, cleaning, bending, applying primer on MS nuts and affected surfaces, curing or providing a layer of approved membrane of curing compound, patching of damaged portionwherever required to achieve a smooth and even surface, providing chamfering at corners, supplying andlaying of non-bituminous polysulfide or silicon rubbermastic sealant at terminating edges/ metal joints, painting the surfaces with sealer coat of epoxypolyamide as base and finish coats of coating systemNo.1 of NORSOK Standard M-501, including the cost of all labour, materials, specified tests, shuttering, staging, scaffolding, working platforms, approaches etc. for all shapes and positions at all heights upto and including 20m above pavement etc all complete as per specifications and directions of Engineer-in-Charge. (All materials shall be supplied by the contractor). |
| 182 | VERMICULITE FIRE PROOFING AS PER EIL STANDARD - TYPE-III: Supply and laying of vermiculitebased lightweight cementitious concrete coating as perType-III of EIL Standard Specification 6-68-0033 as fireproofing material of required thickness onequipment/ horton sphere/ vessel skirts, saddles and supports etc for the required fire protection from reaching temperature of 427 degree C; including removal of old fire proofing/ insulation wherever required, dismantling of wire mesh/ flat etc by means of brass hammer and other spark proof tools, disposal of debris within 4.0 km, surface manually or by using hand held bristle blastercleaning to St-2 standard for the steel surfaces and applyingprimer compatible to vermiculite material if required as per manufacturer specifications; supplying, placing and fixing in position cover platesconforming to IS:2062, hot dipped galvanized welded wire fabric reinforcement of 2 mm dia 50 mm x 50 mmmesh conforming to IS:1566 and tying thereinforcement with the pre welded nuts by galvanized16 SWG tying wire, including straightening, cutting, bending of the reinforcement, including supplying andwelding of additional MS nuts if directed by the Engineer-in-Charge, applying primer wherever required,curing or providing a layer of approved membrane of curing compound, patching of damaged portionwherever required to achieve a smooth and even surface, providing chamfering at corners, supplying and laying of non-bituminous polysulfide or silicon rubber mastic sealant at terminating edges/ metal joints, painting the surfaces with sealer coat of epoxy polyamide as base and finish coats of coating systemNo.1 of NORSOK Standard M- 501, including the costof all labour, materials, specified tests, shuttering,staging, scaffolding, working platforms, approaches, etc. for all shapes and positions, all complete as per specifications and directions of Engineer- in-Charge. (All materials shall be supplied by the contractor). |
| 183 | Providing and fixing 10mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding and joints filled with acid and/or alkali resisting cement as per IS : 4457 complete as per the direction of Engineer-in- Charge: |
| 184 | In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand)- Acid and alkali resistant tile. |
| 185 | In dado/skirting on 12 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) - Acid and alkali resistant tile. |
| 186 | Painting with acid proof paint of approved brand and manufacture of required colour to give an even shade - Two or more coats on new work. |
| 187 | ACID/ALKALI PROOF PVC SHEET: Supplying andlaying 3 mm thick Acid and Alkali proof flexible PolyVinyl Chloride (PVC) sheet, laying the sheets without any air pocket with pressing with hot air / heating, to belaid on concrete surface using nitrile rubber based adhesive HSHV or NILOFLEX 999 or equivalent, welding the joints with PVC strips of 12mm width and rod 3mm thick on both sides of the strip with all material, labour, tools and tackles etc complete as per direction of Engineer-in-Charge. Specification of 3mm thick PVC Sheet : a ) Thickness - 2.9 mm to 3.05 mm b ) Color- Simona Grey or as per direction of Engineer-in-Charge c ) Hardness- 75 shore A - 85 shore A d ) Tensile strength - 140 - 160 Kg/Sqcm e ) Specific Gravity - 1.38 to 1.40 gm/cc f ) Elongation - 150 - 170 % g ) Melting Point - Above 200 deg C |
| 188 | ACID RESISTANT BRICKS: Providing and fixing acidresistant 75mm thick bricks conforming to IS:4860 ofapproved make in flooring/ dado/ skirting/ pits etc. Theacid resistant bricks shall be laid over one coat ofapproved quality anti-corrosion priming paint and 10mmthick approved make bitumen mastic layer. The acidresistant bricks shall be fixed with acid proof silicatebased mortar (in proportion 3S:1K as per IS:4441) spread on back of bricks and joints (ranging from 4 to6mm in thickness) shall be raked to a minimum depthof 18mm. The joints shall be flushed with acid resistantFuracin based mortar (in proportion 3 parts Furacinpowder :1 part Furacin mortar as per IS:4443) of approved make and curing/ neutralizing of the joints shallbe accoplished by Furen resin, all complete as perspecifications, relevant IS codes and direction of Engineer-In-Charge. |
| 189 | Chipping of unsound/ weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-in-charge: |
| 190 | 75 mm average thickness. |
| 191 | 50 mm average thickness. |
| 192 | 25 mm average thickness. |
| 193 | PLYWOOD/BLOCKBOARD: Providing and fixing of plywood / blockboard of approved make in shelves for furniture etc. with screws and fittings wherever required (Fittings to be paid separately). |
| 194 | 6MM Thick Commercial plywood- MR Grade- IS-303 |
| 195 | 12 MM Thick Commercial plywood - MR Grade- IS-303 |
| 196 | 18MM Tk CommercialBlockboard (MR Grade-IS-1659) |
| 197 | PVC SHEET/ TILES: Providing and fixing homogenous Polyvinyl chloride (PVC) sheet / tile of approved quality,colour and shade in flooring and skirting in approved pattern on a smooth and damp-proof base without any air pocket using rubber based adhesives of approved quality and manufacturer like Dunlop S-758, Fevicol SR-998 or equivalent including rolling with light wooden roller weighing about 5kg all complete with all labour, materials, consumables, tools and tackles and asdirected by Engineer-in-Charge. |
| 198 | 1.5 mm thick sheet |
| 199 | Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S including cost of adhesive of approved quality: |
| 200 | 1.5 mm thick. |
| 201 | 1.0 mm thick. |
| 202 | Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer-in-charge. |
| 203 | Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side. |
| 204 | Providing and fixing flat pressed 3 layer particle board medium density exterior grade (Grade I) or graded wood particle board IS : 3087 marked, to frame, backing or studding with screws etc. complete (Frames, backing or studding to be paid separately): |
| 205 | 12 mm thick. |
| 206 | Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately): |
| 207 | Kiln seasoned and chemically treated hollock wood. |
| 208 | Providing wood work in frames of false ceiling, partitions etc. sawn and put up in position with necessary stainless steel screws etc.: |
| 209 | Kiln seasoned and chemically treated hollock wood. |
| 210 | Providing corrugated G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required: |
| 211 | 0.63mm thick with zinc coating not less than 275gm/sqm. |
| 212 | Extra for straight cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter for chimney stacks, sky light etc : |
| 213 | 0.63 mm thick. |
| 214 | Providing ridges or hips of width 60 cm overall width plain G.S. sheet fixed with polymer coated J. or L hooks, bolts and nuts 8 mm dia. G.I. limpet and bitumen washers complete: |
| 215 | 0.63mm thick with zinc coating not less than 275gm/sqm. |
| 216 | Providing valleys of 90cm wide overall in plain G.S. sheet fixed with polymer coated J, or L hooks, bolts and nuts 8mm dia. G.I. limpet and bitumen washers complete - 1.60mm thick with zinc coating not less than 350gm/sqm. |
| 217 | Providing and fixing 15 cm wide 45 cm overall semi-circular plain G.S. sheet gutter with iron brackets 40x3mm size, bolts, nuts and washers etc. including making necessary connections with rain water pipes complete: |
| 218 | 0.63mm thick with zinc coating not less than 275gm/sqm. |
| 219 | Providing & fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch including fixing with polymer coated "J" or "L" hooks, bolts & nuts 8mm dia. G.I plain/bitumen washers complete but excluding the cost of purlins, rafters, trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporating minimum 0.3% Ultra- violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866.The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified: |
| 220 | 2mm thick corrugated (2.5" or 4.2" or 6") or step-down (2" or 3" or 6" ) as specified. |
| 221 | 2mm thick flat. |
| 222 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm + 0.05 %, total coated thickness with zinc coating 120 gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches while transportation and should be supplied in single length up to 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal, complete up to any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 223 | Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm + 0.05 % total coated thickness, Zinc coating 120gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : |
| 224 | Ridges plain (500 - 600mm). |
| 225 | Flashings/ Aprons ( up to 600 mm). |
| 226 | Gutter (600 mm over all girth). |
| 227 | Providing flat iron brackets 50x3mm size with necessary bolts, nuts and washers etc. for fixing asbestos cement/G.S. sheets gutters with purlins. |
| 228 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion: Single socketed pipes: |
| 229 | 110 mm diameter. |
| 230 | Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion. |
| 231 | Coupler- 110 mm. |
| 232 | Single tee with door - 110x110x110 mm. |
| 233 | Single tee without door - 110x110x110 mm. |
| 234 | Bend 87.5 Degree- 110 mm bend. |
| 235 | Shoe (Plain)- 110 mm Shoe. |
| 236 | Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete: |
| 237 | 110 mm. |
| 238 | Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams. |
| 239 | SAND SUPPLY AND STACKING: Supplying sand ofvarious grades, screening through different standards mesh as per specification of ASTM standard and fillingin the empty lube oil drums and stacking the same as directed. |
| 240 | POLYCARBONATE SHEET: Providing and fixing 5 mm thick transparent Polycarbonate sheets of approved quality, colour and shade as decided by Engineer-in-Charge. The sheet shall be fixed using self drilling screwwith bitumen washer complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses, windows frame andincluding cutting to size and shape wherever required with all materials, tools and tackles, labour,consumables etc complete. |
| 241 | Providing and Laying Flexible Elastomeric Pure Polyurea Coating in 2 coats to achieve 4 mm DFT, with Two Component complete after Surface Preparation, Treatment of Cutouts/ Tie rods/ Joints/ cracks over the PCC/ RCC, complete after mixing and spraying with Plural Pump at desired Pressure and distance from the area of application complete as per the Manufacturer"s specifications or with the Technology and properties as below of approved make: SEALBOSS (USA)/ ADCOS(BELGIUM)/TECHNOPOL(SPAIN)/ VERSAFLEX (USA) as per direction of Engineer-in-Charge. |
| 242 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching ,refilling & testing of joints complete as per direction of Engineer in Charge: External work: |
| 243 | 15 mm nominaldia pipes. |
| 244 | 20 mm nominal dia pipes. |
| 245 | 25 mm nominaldia pipes. |
| 246 | 32 mm nominal dia pipes. |
| 247 | 40 mm nominaldia pipes. |
| 248 | 50 mm nominaldia pipes. |
| 249 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc: External work: |
| 250 | 15 mm dia. nominal bore. |
| 251 | 20 mm dia. nominal bore. |
| 252 | 25 mm dia. nominal bore. |
| 253 | 32 mm dia. nominal bore. |
| 254 | 40 mm dia. nominal bore. |
| 255 | 50 mm dia. nominal bore. |
| 256 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : |
| 257 | 25 to 40 mm nominal bore. |
| 258 | 50 to 80 mm nominal bore. |
| 259 | Providing and fixing brass bib cock of approved quality : |
| 260 | 15 mm nominal bore. |
| 261 | 20 mm nominal bore. |
| 262 | Providing and fixing brass stop cock of approved quality : |
| 263 | 15 mm nominal bore. |
| 264 | 20 mm nominal bore. |
| 265 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : |
| 266 | 25 mm nominal bore. |
| 267 | 32 mm nominal bore. |
| 268 | 40 mm nominal bore. |
| 269 | 50 mm nominal bore. |
| 270 | 65 mm nominal bore. |
| 271 | 80 mm nominal bore. |
| 272 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete: |
| 273 | 15 mm nominal bore. |
| 274 | 20 mm nominal bore. |
| 275 | 25 mm nominal bore. |
| 276 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): |
| 277 | 15 mm nominal bore. |
| 278 | 20 mm nominal bore. |
| 279 | 25 mm nominal bore. |
| 280 | 32 mm nominal bore. |
| 281 | 40 mm nominal bore. |
| 282 | 50mm nominal bore. |
| 283 | 65mm nominal bore. |
| 284 | Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern with manually controlled device (handlelever) conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required : |
| 285 | White Vitreous china Orissa pattern W.C. pan of size 580x440mm with integral type foot rests. |
| 286 | Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps,32 mm C.P. brass waste of standard pattern, including paintingof fittings and brackets, cutting and making good the walls wherever required : |
| 287 | White VitreousChina Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps. |
| 288 | ProvidingandfixingP.V.C.lowlevelflushingcistern withmanually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete: |
| 289 | 10 litre capacity - White. |
| 290 | Providingandfixingwhitevitreouschinawatercloset squattingpan (Indian type): |
| 291 | Orissa pattern W.C. pan of size 580x440 mm. |
| 292 | Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete : |
| 293 | White solid plastic seat with lid. |
| 294 | Providing and fixing G.I. inlet connection for flush pipe connecting with W.C. pan. |
| 295 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete: |
| 296 | Semi rigid pipe - 32 mm dia. |
| 297 | Semi rigid pipe- 40 mm dia. |
| 298 | Flexible pipe- 32 mm dia. |
| 299 | Flexible pipe - 40 mm dia. |
| 300 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level: |
| 301 | Thermo-Mechanically Treated bars. |
| 302 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level: |
| 303 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 304 | Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately)- Payment to be made per metre cost of total length of barbed wire used- With G.I. barbed wire. |
| 305 | Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50mm including strengthening with 2mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge: |
| 306 | Made of G.I. wire of dia. 4mm, PVC coated to achieve outer dia. not less than 5mm in required colour and shade. |
| 307 | HAY FILTER: Supplying and filling Hay filter in the frameof size 2.00x2.00x20M after lifting the frame by usingnecessary rigging equipments and other tools afterremoving the frame including refixing the frame at places as per instructions of the Engineer-in-Charge. |
| 308 | Without Nelton Mesh |
| 309 | Supply of unskilled manpower for providing assistance service by carrying out miscellanoeous unskilled nature of jobs related to shutdown or jobs to be carried out as per instruction of the Engineer-In-Charge or SIC. Unit "EA" stands for carrying out jobs by one unskilled manpowr for 8 (eight) working hours. Manpower may required to be supplied in different shifts (morning/evening/night), apart from supply of manpower for general shift, depending upon actual requirement and as instructed by the Engineer-In-Charge or SIC. |
| 310 | Shift allowance for carrying out jobs as per Item No. - 2230 during A & B shifts (morning & evening shifts) during exigency/emergency/shutdown as per direction of the Site-In-Charge or the Engineer-In-Charge. |
| 311 | Shift allowance for carrying out jobs as per Item No. - 2230 during C shift (night shift) during exigency/emergency/shutdown as per direction of the Site-In-Charge or the Engineer-In-Charge. |
| 312 | Dismantling of existing sanitary and Kitchen fittings i.e. European/Indian WC, Wash basins, Urinals, Low-level cistern / bath tub / Kitchen sinks etc including stacking of useful materials near the site & disposal of unserviceable material within 100-m lead, all complete as per directions of engineer-in-charge. |
| 313 | Supply of good quality Plastic Chairs with arms, there placing/arrangement at the desired location and removal of the same after work completion, including transportation to the place of work, consumable, labour etc. all complete as per the direction of the Site Engineer or the Engineer-In-Charge. Unit "EA" stands for hire charges for supply of a chair per day. |
| 314 | Supply of good quality Tables (size 3 feet x 5 feet) which shall be covered on top & sides by white cloth, there placing / arrangement at the desired location and removal of the same after work completion, including transportation to the place of work, consumable, labour etc. all complete as per the direction of the Site Engineer or the Engineer-In-Charge. Unit "EA" stands for hire charges for supply a table per week. |
| 315 | Supply of single unit portable type mobile toilet with istallation at site, including cleaning of toilet minimum twice a day with all tools & tackles, cleaning materials, labour, de-mobilization after job completion etc all complete. Each toilet unit must have inbuilt lighting facility for using the same during night hours. Power supply shall be provided by IOCL on chargeable basis. Unit of measurement shall be per unit per day (24 Hrs). |
| 316 | Supplying "SAFE CURE" Barricading tape of length 250 m or equivalent as and when required basis as per direction of SIC/EIC. |
| 317 | Supplying "UltraTarp PE" of thickness 120 Gsm or equivalent as and when required basis as per direction of SIC/EIC. |
| 318 | Crack Repairing |
| 319 | Making V Groove in Slab/beam: Chipping of existing cracks in roof slab, beam & Columns by cutting "V" groove by chisel, hammer etc. including all labours, tools & tackles complete at all heights. |
| 320 | Supplying & applying at site to fill up the joints / gaps / cracks with RAPID SETTING LEAK PROOF PLUGGING MORTAR in the form of paste / putty to stop the flow of water by applying RAPID SETTING LEAK PROOF PLUGGING MORTAR (i. e. Zori PLUG of M/s Pegasus or equivalent) by mixing with water in proportion 1 Kg of Zori PLUG : 0.35 Liter of water to make a paste of 650ml with all materials, labour, tools & tackles etc as per direction of Engineer-In-Charge. |
| 321 | Epoxy Injection Grouting: Providing and applying two component Advanced, very-low-viscosity, moisture-tolerant epoxy resin based injection adhesive "Sikadur-52 or equivalent"for high pressure injection grouting as per procedure including labour, tools, machines etc. all complete. The material is to be approved by EIC before use. (Material shall be 2-component, 100% solids, moisture-tolerant, epoxy adhesive. It is a low-viscosity, high-strength adhesive formulated specifically for grouting both dry and damp cracks. It conforms to the current ASTM C-881, Types I and II, Grade-1, Class C and AASHTO M-235 specifications.) |
| 322 | Spalling Repairing & Covering of exposed Reinforcement |
| 323 | Chipping of existing damaged/ undamaged concretefrom the surfaces of RCC walls/ foundation etc. by chisel, hammer etc. including all labour, tools, tackles,scaffolding etc. complete for all heights and disposal of materials chipped off from the surfaces as per directions of Egineer-in-charge at designated places inside plant complex. |
| 324 | Treatment of Reinforcement Bar: Cleaning the existing rebar by emery paper, wire brush etc. & providing "Sika Top Armatec-108 or equivalent" - cement based two component coating as anti corrosive coating over the reinforcement as per standard Procedure including labour, tools etc. all complete. |
| 325 | Tack Welding (Length of 1 tack is 10 mm) CS to CS Tack Welding |
| 326 | Providing and applying approved EPOXYRESIN based bonding material"Sikadur-32 LP or equivalent" (prepared as per manufacturer"srecommendation) for bonding of freshconcrete to old concrete in all typesof structure at all depths and heightsas per instruction of EIC . The material is to be approved by EIC. |
| 327 | Applying structural grade prepacked polymer modified cementitious mortar Renderoc HB2/ Emaco S48CT of BASF for application thickness upto 50mm overhead/ 80 mm verticals, after proper mixing with clean water followed by proper curing for minimum 28 days . (Formwork to be measured and paid seperately) |
| 328 | Micro Concreting:Fresh non-shrink, freely flowing, cementitious polymer basedmicro concrete (wet Density of about 2250 kg/ m3)shall be used to repair the cut area after thoroughly cleaning the surface of the steel. that exhibits a strength ofabout 35 MPain 3 days and about 65 MPa in 28 days both measured at 30 C. Cast-in-situ or any other suitable technique may be used to apply the concrete. For columns concrete must be placed from the side of the structure through chimney and small chutes fitted above the top of the opening to be filled. Providing and pouring cementatious micro-concrete for cut section 50mm-100mm with 2-6 mm down size chips. Using the appropriate Curing compound , surfaces shall be sprayed immediately upon removal of formwork, extending at least 10cm onto the adjacent concrete around the periphery of the repair. The rates are inclusive of casting/testing of cubes as per the manufacturers" specifications and relavant IS/CPWD specifications & as per directions of E-I-C.Product technical details:- Bulk density of 1.2 Kg/L of fresh mortar ,compressive strength of about 35 MPain 3 days and about 65 MPa in 28 days both measured at 30 C,wet Density of about 2250 kg/ m3, Curing compound: Conforming to AASHTO M148- ASTM C 309. Non sodium-silicate, can be applied by pressure spraying, brushing or rolling; Max volatile organic Compounds (VOC) < 350 gms/litre; restriction of loss of water < 1-1/4 lbs/sq yard in 72 hrs |
| 329 | Rust/ Oxide formation removalfrom steel bars by physical hammer blow, the weight of the hammer not being more than 1 kg & impact distance less than 60 cm. After removal, reinforcement is to be cleaned with wire brush and final abrasion scrapping to be done by zero Nos. energy paper as per direction of E-I-C till magnetic attachment is achieved. Rust/ oxide formation removal from existing steel bars. After rust removal, applying approved ALKALINE BASED construction chemical for residual rust removal as per manufacture"s specification and making the surface ready for treatment , as per direction of E-I-C with contractor"s labour, material. tools & plants, leads & lifts etc.Supplying and applying anti corrosive treatment with two component Zinc rich epoxy primer (Mix density of 1.48 kg / litre ; Compressive strength of 65 MPa at 7 days) after cleaning the reinforcement as per technical specification on exposed reinforcement as well as newly provided reinforcement and mesh. The total thickness of coating shall be as per the manufacturer"s recommendations but shall not be fewer 200 microns DFT on old bars and minimum 40-50 microns DFT on new bars and mesh. Clean and fine quartz sand grade-2 shall be sprinkled on the top coat. The rate shall include all material, labour, plant and machinery, tools and tackles, preparation of surface as per technical specification, for all leads and lifts- complete. Product technical details for Rebar coating:-Density(20°C)Comp. (A) = 1.02 kg/l Comp. (B) = 1.30 kg/l Comp. (A+B) = 1.9 # 2.0 kg/l (Bulk) Carbonation Resistance 2 mm Sika Top Armatec ® -108 = 20 mm of normal mortar Bond Strength to Steel 1-2 N/mm2 |
| 330 | Injection grouting of cement slurry (Portland Slag Cement using w/c not more than 0.5 andapproved High Range Water Reducer cum Retarder to make high flow grout), including drilling of grout holes of 12 mm dia, approx. 250 mm depth (half of the deth of the member), on a grid of 500X500 mm with providing and fixing of PVC tube 10 mm dia. upto 125 mm depth. Injection nipples shall be placed and grouted with approved epoxy putty. Using the approved & specialised injection instrument, cement slurry mixed with Anti-corrosive polymer latex additive @ 5% shall be injected through nipples under a pressure of 6 to 8 Kg/sq.cm. &Cutting the projecting portions of grout tubes after grouting. |
| 331 | Drilling, Cleaning, Fixing of PVC nozzle |
| 332 | Injecting cement grout with admixed agent |
| 333 | Injection grouting with epoxy grout having mix density of 1.05 kg. / litre & compressive strength of 65 MPa at 24 Hours under pressure of 6 to 8 kg.cm2 at all junctions , including drilling of holes upto 100 mm depth,300 mm c/c & providing and fixing of non returnable packers & patch repairs with high strength, fibre reinforced, thixotropic repair mortar, having compressive strength of 70 MPa at 28 Days.Product technical details :-The two-component epoxy injection resin shall be low viscosity resin system having viscosity less than 350 cps at ambient temperatures.The injection resin shall be high strength and shall develop compressive strength in excess of 55 MPa at 1 day & 65 MPa at 7 days. The product shall exceed 55 MPa in flexural strength at 7 days and shall exceed 15 MPa in slant sheer bond strength. The product shall have minimum pot life of 30 minutes at ambient temperatures. The injection resin shall comply with ASTM C881, Type 1 & 4, Grade 1, Class B &C. The injection resin must have pass rating for shrinkage test as per ASTM C881 and shall be impermeable. |
| 334 | Diamond core cutting of 150mm dia (6" dia) in RCC for a depth up to 450mm including all equipment, tools and tackles, materials, labour, consumables etc complete as per the direction of Engineer-in- Charge. |
| 335 | Providing and fixing "WEDJ-BOLTS" & Anchor Fasteners. |
| 336 | upto 12 mm dia. |
| 337 | above 12mm dia. & upto 16 mm dia. |
| 338 | Providing and fixing rust proof expansion fasteners ofapproved manufacturer of expansion dowel and/or expansion sleeve type , at specified position in concrete floors, roof beams & columns etc.for all heights according to approved manufacturer specification using necessary tools specified by manufacturer & approved by the EIC, including nuts washers, and bolts , necessary scaffolding, drilling of the holes with electric drill,scaffolding with all labour material complete of following sizes: |
| 339 | 8 mm dia bolts |
| 340 | 12 mm dia bolts |
| 341 | core cutting in RCC |
| 342 | a)75 to 100mm dia, upto a depth of 150mm |
| 343 | b)75 to 100mm dia, upto a depth of 200mm |
| 344 | c)75 to 100mm dia, upto a depth of 250mm |
| 345 | d)75 to 100mm dia, upto a depth of 300 |
| 346 | e)100 to 150mm dia, upto depth 150 mm |
| 347 | f) 100 to 150mm dia, upto depth 200 mm |
| 348 | g) 100 to 150mm dia, upto depth 250 mm |
| 349 | h) 150 to 225mm dia, upto depth 150 mm |
| 350 | i) 150 to 225mm dia, upto depth 200 mm |
| 351 | j) 150 to 225mm dia, upto depth 250 mm |
| 352 | providing mechanical anchor bolts |
| 353 | a) 10 mm dia/140 mm long |
| 354 | b) 12 mm dia/ 150 mm long |
| 355 | c) 16 mm dia/ 190 mm long |
| 356 | d) 20 mm dia/ 170 mm long |
| 357 | e) 25 mm dia/ 250 mm long |
| 358 | f) 20 mm dia/300 mm long |
| 359 | Grouting of cracks |
| 360 | Chemical anchoring of various dia bolts |
| 361 | Bolt Size: 12x160mm |
| 362 | Bolt Size: 12x220mm |
| 363 | Bolt Size: 12x250mm |
| 364 | Bolt Size: 12x300mm |
| 365 | Bolt Size: 16x190mm |
| 366 | Bolt Size: 16x250mm |
| 367 | Bolt Size: 16x300mm |
| 368 | Bolt Size: 20x260mm |
| 369 | Bolt Size: 20x350mm |
| 370 | Bolt Size: 20x500mm |
| 371 | Bolt Size: 24x300mm |
| 372 | Bolt Size: 24x400mm |
| 373 | Bolt Size: 24x600mm |
| 374 | Bolt Size: 30x380mm |
| 375 | Bolt Size: 30x500mm |
| 376 | Providing and fixing of c |
| 377 | 12 mm dia tor steel reinforcement bar of Fe-415 grade as per BIS-1786 |
| 378 | 20 mm dia tor steel reinforcement bar of Fe-415 grade as per BIS-1786 |
| 379 | 8 mm dia tor steel reinforcement bar of Fe-415 grade as per BIS-1786 |
| 380 | Providing & applying in position a bond coat for the old concrete to new concrete bonding with epoxy based adhesive and hardner (Masterbond EP of Choksey/ Sikadur32LP of Sika or approved equivalent) in recommended dosage as per manufacturer"s recommendation prior to the application of the fresh concrete including surface preparation as required, complete with all labour, materials, tools, tackles etc. as per manufacturer"s specification & direction of Engineer-in-charge. |
| 381 | PROVIDING AND LAYING ANTI-SHRINK GROUT (GP2) CONBEXTRA OR OTHER APPROVED EQUIVALENT MAKE OF FOSROC , SIKA OR OTHER APPROVED MANUFACTURER UNDER THE COLUMN BASES, MACHINE FOUNDATION ETC AS PER MANUFACTURER"S SPECIFICATION AND INSTRUCTION OF ENGINEER-IN-CHARGE INCLUDING SHUTTERING ETC COMPLETE. |
| 382 | Barricading work (Supply & Erection) Supply at site approved quality & grade (as YST 32 as per IS : 1161) medium weight MS black scaffolding pipes. The distance between two consecutive vertical pipes shall be 2 Metre. c/c and the distance between two horizontal pipes shall be 1 Metre. c/c for front face of CGI sheet covering face of the scaffolding whereas distance in both the directions shall be 2 metre. for the back face of the scaffolding. The distance between two faces of double scaffolding shall be 4 Metre. and all the vertical pipes shall be inserted by 1 Metre. below the existing ground surface. The scaffolding pipes shall be connected firmly with each other through iron clamps, hooks etc. and the whole scaffolding work shall be stiffened by providing gunny-ropes, pegs etc. complete as per drawings, specification & direction of Engineer-in-charge to ensure the stability of the whole structure. Maintenance of the total scaffolding and stiffening works shall be done by the contractor till all the hot jobs are completed and for that regular and routine checking of clamps, hooks, tightening etc. shall be done by the Contractor as directed by Engineer-in-charge Measurement and payment of the item executed will be made on "Sq. M" area basis and this "Sq. M" area will be obtained by multiplying one longer edge of plan of the scaffolding work and its clear height above the ground surface. The Contractor shall demolish carefully all the scaffolding & stiffening materials after completion of all hot jobs and take back all the materials by him/them. |
| 383 | CGI Sheets Supplying the CGI sheets of not less than 22 gauges and approved make & quality (CGI sheets shall be supplied by the Contractor at his own cost) and transporting the same to worksite at Haldia Refinery and erecting and fixing the same in walls., vertical scaffoldings, roofs etc. by means of CGI "J" or "L" hooks, 8 mm diameter CGI Plain and bitumen washers etc. The fixing of CGI sheets with vertical and horizontal scaffoldings shall be well tight and 10 cm over lapping between any adjacent CGI sheets. The Contractor shall arrange for regular and routine checking of fittings, fixing fixtures of CGI sheets with the scaffoldings and shall also repair all the damages till the hot jobs for the proposed tanks are completed. The Contractor shall dismantle al the CGI Sheets carefully and take back the same by him/them after all the hot jobs are completed. Measurement & payment of this item shall be made against the net area of the work done. Note : After completion of hot job entire materials like CGI sheets scaffolding pipes, clamps etc. shall be taken out by the contractor. |
| 384 | DISMANTLING RCC WORK WITH CONTRACTOR"S OWN DIAMOND/ SAW CUTTER INCLUDING ARRANGEMENT FOR TAKING POWER SUPPLY FROM EXISTING OWER"S SOURCES ( WHICH WILL BE ALLOWED SUBJCT TO AVAILABILITY OF LECTRICITY ) IN HAZARDOUS AREAS LIKE PUMP HOUSES, INSIDE UNIT AREAS WHICH ARE FIRE PRONE DUE TO PRESENCE OF PECTROLEUM VAPOURS ETC AND ELABORATE PRECAUTIONS ARE TO BE TAKEN FOR DISMANTLING AS PER FIRE PERMIT, CLEARANCE ETC. AND WORK IS DONE EXTREMELY CAUTIOUSLY. THE WORK ITEM INCLUDES COST OF ALL NECESSARY ACCESSORIES INCLUDING DIAMOND/SAW CUTTER ETC. ( TAKING ALL SAFETY PRECAUTIONS) INCLUDING CUTTING REINFORCEMENT BARS, EMBEDDED STRUCTURAL STEEL MEMBERS, DISPOSAL OF THE SAME AS DIRECTED FOR ALL LIFTS WITHIN THE OWNER"S AREA WITH NECESSARY SCAFFOLDING, PROPPING AND UNDERPINNING ETC. FOR ALL ELEVATIONS WITH ALL LABOUR AND MATERIALS COMPLETE AS PER DRAWINGS , SPECIFICATIONS AND DIRECTIONS OF THE ENGINEER-IN-CHARGE. PAYMENT WILL BE MADE PER SQM OF CROSS-SECTIONAL CUT AREA. VENDOR HAS TO SUBMIT DISMANTLING PLAN PRIOR TO START OF DISMANTLING. DISMANTLING SHALL BE PLANNED IN SUCH A WAY THAT EACH CUT PIECE SHALL WEIGH NOT LESS THAN 1.6 TONNE. |
| 385 | DISMANTLING RCC WORK WITH CONTRACTOR"S OWN DIAMOND WIRE CUTTER INCLUDING ARRANGEMENT FOR TAKING POWER SUPPLY FROM EXISTING OWNER"S SOURCES (WHICH WILL BE ALLOWED SUBJECT TO AVAILABILITY OF ELECTRICITY) IN HAZARDOUS AREAS LIKE PUMP HOUSES, INSIDE UNIT AREAS WHICH ARE FIRE PRONE DUE TO PRESENCE OF PETROLEUM VAPOURS ETC AND ELABORATE PRECAUTIONS ARE TO BE TAKEN FOR DISMANTLING AS PER FIRE PERMIT, CLEARANCE ETC. AND WORK IS DONE EXTREMELY CAUTIOUSLY. THE WORK ITEM INCLUDES COST OF ALL NECESSARY ACCESSORIES INCLUDING DIAMOND WIRE CUTTER ETC. (TAKING ALL SAFETY PRECAUTIONS) INCLUDING CUTTING REINFORCEMENT BARS, EMBEDDED STRUCTURAL STEEL MEMBERS, DISPOSAL OF THE SAME AS DIRECTED FOR ALL LIFTS WITHIN THE OWNER"S AREA WITH NECESSARY SCAFFOLDING, PROPPING AND UNDERPINNING ETC. FOR ALL ELEVATIONS WITH ALL LABOUR AND MATERIALS COMPLETE AS PER DRAWINGS, SPECIFICATIONS AND DIRECTIONS OF THE ENGINEER-IN-CHARGE. PAYMENT WILL BE MADE PER SQM OF CROSS-SECTIONAL CUT AREA. VENDOR HAS TO SUBMIT DISMANTLING PLAN PRIOR TO START OF DISMANTLING. DISMANTLING SHALL BE PLANNED IN SUCH A WAY THAT EACH CUT PIECE SHALL WEIGH NOT LESS THAN 1.6 TONNE. |
| 386 | Pumping out of water including dewatering oily water mixed with muck / sludge etc. from foundation trenches, ponds, depressions etc. by contractor"s own pump with all labour, hoses, consumables, fuel etc. complete as per the direction of the Engineer-in-charge. Note: This item shall be operated only after getting the approval of the Engineer-in-charge. This item shall be included only when Dewatering/ Pumping out of water is not included in any other item. (This item pertains to only such pumping of water as is envisaged at the time of tendering and do not include those that need be covered under contractual risk). |
| 387 | From ponds, pits, trenches etc. where volume is not measurable. Note: Unit of measurement is H (hour) which shall be measured as number of hrs. of pump running per horse power (HP) of pump used. |
| 388 | Providing and bunding with sand filled bags for maintaining and diverting the flow of water, for arresting breaches or making bunds, protection walls etc. wherever required as per the direction of Engineer-in-Charge including necessary collection and filling sand and stitching the bags, carting to site of work to any distance, keeping in position as directed, plugging holes, pading with all labour, materials, tools, plants etc. complete. |
| 389 | When sand is to be supplied by contractor. |
| 390 | Labour charges for fabricating & erecting structural steel work such as trusses, purlins, sagrods, bracings, gates or other miscellaneous fabrications in built-up section including cutting, hoisting,fixing in position, revetting, bolting and welding of joints from joists, angles, channels, flats, round bars, plates with all necessary labour & consumables like welding rods, gas and scaffoldings complete as per the directions of engineer-in-charge (Only structural steel is to be supplied by IOCL free of cost). |
| 391 | Making saucer drain by cutting PCC/RCC concrete surface size not more than sectional area 0.040 sq.m and finishing the surfaces with 12 mm thick cement mortar 1:3(1 cement : 3 medium sand complete with all tools and tackle as per diretions of Engineer-in-charge. (Cement will be issued free of cost by owner) |
| 392 | Providing & laying in position free flow non-shrink cementitious grout with minimum 28 days compressive strength of 65 N/mm2, under Machine base plates, column base plates, anchor plates etc. including surface preparation, side shuttering as required, complete with all labour, materials, tools, tackles etc. as per manufacturer"s specification & direction of Engineer-in-charge. |
| 393 | Providing and laying epoxy grout (Masterflow 648 CP / Sikadur 42 HES-IN or approved equivalent) under the column bases, machine foundation etc as per manufacturer"s specification and instruction of engineer-in-charge including shuttering, labour, tools, tackles etc. all complete. |
| 394 | Providing locally available 1st class brick on edge linning in cement mortar 1:4 (1 cement : 4 sand) for slopes of trapizoidal ditches, in pavements etc. laying in herring bond pattern with a course of fullbrick length at every 3 mtr. or in consonance with the drawing including dressing the slope of the ditches before lining, curing, scaffolding etc. complete for all length and depth.(cement will be issued free of cost by IOCL) |
| 395 | Providing guniting work by hand plastering of 35mm thick of under ground piping at all depth including supply of necessary materials, staging surface preparation with all tools, tackles, equipments, labour etc. including transportation & taking proper care of all adjacent pipes, plastering with 1:2 cementmorter, over welded mesh of 3mm dia 50mm X50mm wire mesh @ 2.22 K.g/ SQM as reinforcement binding, shaping to proper size with 20mm clearcover, tack welding including maintainingminium gap of 100 mm at junction of wire mesh etc. complete (Cement will be issued free of cost by IOCL). |
| 396 | Supplying and fixing 150 mm dia. PVC rain water pipes with holder bat clamps including fixing or embedding in brick or concrete wall, columns, supplying and fixing with necessary socket, bend, Tee, Elbow etc. and scaffolding for all height etc. complete. |
| 397 | Repair of drinking water pipe lines, toilet fixtures, water taps, bibcock, stop cocks, pillar cock or any other plumbing fixtures etc. complete with all labours, tools, tackles and small consumables like etc. |
| 398 | Providing and fixing rust proof expansion fasteners of approved manufacturer of expansion dowel and / or expansion sleeve type , at specified position in concrete floors , roof beams & columns etc.for all heights according to approved manufacturer specification using necessary tools specified by manufacturer & approved by the EIC , including nuts washers, and bolts , necessary scaffolding, drilling of the holes with electric drill ,scaffolding with all labour material complete offollowing sizes |
| 399 | (A) 8 mm dia bolts |
| 400 | (B) 12 mm dia bolts |
| 401 | (C) 16 mm dia bolts |
| 402 | (D) 20 mm dia bolts |
| 403 | (E) 25 mm dia bolts |
| 404 | Supplying and fixing in position approved quality and make 15 mm dia. CP brass pillar cock of heavy grade / duty including connections etccomplete. |
| 405 | Collection of all kinds of scrap steel materials like structural steel, reinforcement bars, pipes, rails, fabricated steel items, gates, fencing posts, manhole covers or any other steel articles lying unclaimed inside plant area including loading, transportation and unloading in the steel scrap yard etc. with supply of all labour, tools, tackles, equipments, vehicles etc. for collection, segregating, loading & unloading etc. all complete as directed by the EIC. Payment shall be made on weight of the scrap materials in tonne basis for which unloaded and loaded trucks shall have to be brought to warehouse weighbridge for weighing. |
| 406 | Arranging cess pool van for sucking & empting out septic tank sluge & disposal at a distance in pit as directed by EIC. Payment will be made on per trip basis of capacity 3000 litres approx. |
| 407 | Providing EARTH EXCAVATOR (JCB)with driver & helper for variousmiscellaneous civil works viz. uprooting of big bushes, shifting &removal of debris removal of earth heaps, cleaning of road blocks ,excavation of earth any other work inside & out side Refinery includingcost of diesel and other consumables etc. complete as per the directionof Engineer-in-charge. |
| 408 | Supply and fixing of rebaring chemical Fosroc LOKFIX E75 or equivalent - Pure Epoxy Chemical anchor grout for various diameters of reinforcement bar at provided embedment depth upto 100mm or as per the manufacturer’s specifications and instructions for use in concrete applications as directed by Engineer in charge.(Cost of the reinforcement will be paid extra). |
| 409 | 8 mm diameter of reinforcement bar as per embedment depth. |
| 410 | 10 mm diameter of reinforcement bar as per embedment depth. |
| 411 | 12 mm diameter of reinforcement bar as per embedment depth. |
| 412 | 16 mm diameter of reinforcement bar as per embedment depth. |
| 413 | 20 mm diameter of reinforcement bar as per embedment depth. |
| 414 | 25 mm diameter of reinforcement bar as per embedment depth. |
| 415 | Hiring of tractor with trolley of capacity 10 MT including the cost of fuel, driver, helper etc. all complete. Job involves hiring of 10 MT capacity tractor with trolley for round the clock working purpose.The unit of measurement is HR (hour) i.e. each hour of working for each tractor with trolley. As per site requirement round-the-clock duty may be required as per direction of the Engineer-In-Charge. |
| 416 | Hiring of hydra crane tyre mounted of capacity more than 3 MT but up to 10 MT including the cost of fuel, driver, helper, other required tools like lifting belt/sling, D-cycle etc. all complete. Job involves hiring of 3 MT to 10 MT hydra crane for round the clock working purpose.The unit of measurement is HR (hour) i.e. each hour of working for each hydra. As per site requirement Round-the-clock duty may be required as per direction of the Engineer-In-Charge. |
| 417 | Labour Charges for removing bitumen spillage from bitumen filling and handling area and also from other locations as directed, from time to time by scrapping, using spade and other special tools, collecting the scrapped stuff and disposing the same and/or stacking the drums filled with collected bitumen etc. at suitable places as directed, spreading sand, lime powder and rubbing the surface with wire brushes, disposing the rubbish, debris, waste materials and oily sand to the melting pit or at a specified place as directed by engineer- in-charge with all tools, tackles, labour etc. complete. Sand or lime powder shall be supplied by the Engineer-in-Charge at a suitable place within refinery or shall be paid for seperately. |
| 418 | Labour charges for collecting, removal and disposal of oily sludge/muck etc. in liquid semiliquid or in solid form or mixed together from any pit like outpit of tanks including pits made for tank cleaning, guard basins, oil separators etc. and / or sludge / muck collected from inside tanks including all loading, unloading transportation and disposal in melting pits and / or sludge pits or in disposal ground anywhere within owner"s premises and all lift, removing oil spillage during transporting by spreading sand, scraping the area etc. complete with all labour, tools and tackles, transport etc. as per direction of the Engineer-in-Charge. |
| 419 | Labour charge for cleaning oil catchers from inside including floor troughs, walls, pits etc., taking out muck, algae, sludge debris etc. by scrapping, brooming, collecting with spades etc. with all lifts and transporting and disposing within 3 km etc. compete by engaging sufficient manpower, tractor tailors including the isolation of oil catcher from drains by putting sand / earth filled bags, barricading etc. complete as per the direction of the Engineer-in-Charge. |
| 420 | Labour charges for spreading sand at places like all units loading areas, pump slabs, areas having oil spillages etc. in thickness as directed including screening if needed, watering, ramming, consolidating all complete including all necessary tools supervision charges. (lifts complete). |
| 421 | Proviidng and fixing uPVC pipes [IS:4985 Class III 6 kg/sqcm) including all fittings (plain or door) e.g. bends, junctions, cowls, offsets, access pieces, jointing with rubber ring/solvent cement joints including cutting chase or hles in walls and floors and making good where required [Supreme make] |
| 422 | 63 mm O.D. |
| 423 | 75 mm O.D. |
| 424 | 110 mm O.D. |
| 425 | Supplying and fixing of fluorescent tape |
| 426 | Supplying and fixing of new hay filters made up of well dried hay, thickly wooven/fixed into a 25 mm Dia. half cut bamboo frame structure (half cut bamboo to be provided on either faces of the frame @ 200 mm c/c both ways) by using GI wire & nails and fixing the same across different shape of open channel / surface drain sections by means of GI wire, nails, nylon roap, hook etc. including all necessary labour, tools & tackles, consumables, PPEs, transportation of hay filters to the site etc. all complete as per direction of the Engineer-In-Charge. |
| 427 | Routine maintenance of existing hay filters of differen sizes, placed all over the refinery at various drain / open channel sections by regular basis visual chekcing of each of the hay filters to identify any damage / defect / loss of loose hay etc. in the filters and rectifying the same immediately by inserting loose dry hay of requisite quantity, wooving/stiching the hays in the filters if required, repairing of loosened bamboo frame of the hay filters by GI wire, nail, nylon roap, hook etc.; removal of old oil soaked loose hays from hay fileter and replenishing the same with new dry hays; properly fixing and aligning of any displaced / dislodged hay filters into the drain / open channel sections; removal of various foating debris, dry leaf, plastic etc. from the upstream location of hay filters and disposal of all cleaned out hays and other floating debris/waste materials at the refinery debris disposal yard on the same day etc. including all necessary manpower, tools & tackles, accessories, consumables, PPEs, transportation arrangments required for the work etc. all complete as per the direction of the Engineer-In-Charge.Unit "EA" stands for engaging at least 03 (three) no. of unskilled manpower on daily basis for 08 (eight) working hours per day (excluding any break) including jobs carried out during extended hours including Sundays and holidays. |
| 428 | Supply of 120 L capacity Plastic Manual-Lift Garbage Waste Dustbin with Wheel of "Aristo" or any other approved equivalent make and placing the same at required location as per the direction of the Engineer-In-Charge. |
| 429 | Extra @ round the clock job, Prt.-I, 60% |
| 430 | 25% Extra payment to be given to the agency for executing jobs on round the clock basis as per actual requirement and as directed by the Engineer-In-Charge. This is applicable for the items of PR Line Item - 00010 executed on round the clock basis during shutdown period only. This item will not be applicable for "only material supply" items.The contractor has to arrange for separate/additional labour groups for executing jobs on round the clock basis during shutdown. |
| 431 | Civil Jobs During Shutdown, Prt.-II, 40% |
| 432 | Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, disposed soil to be levelled and neatly dressed : All kinds of soil. |
| 433 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth, 1.5m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50m and lift up to 1.5m, disposed earth to be levelled and neatly dressed :All kinds of soil. |
| 434 | Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m: All kinds of soil. |
| 435 | Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m : All kinds of soil: |
| 436 | Pipes, cables etc. not exceeding 80 mm dia. |
| 437 | Pipes, cables etc exceeding 80mm dia. but not exceeding 300mm dia. |
| 438 | Extra for excavating trenches for pipes, cables etc. in all kinds of soil for depth exceeding 1.5 m, but not exceeding 3 m (Rate is over corresponding basic item for depth upto 1.5 metre). Note: Value in the rate column is the percentage of rate of corresponding items of CVL02010XX to be considered for this item. Since %age (percentage) is not compatible in SAP, please convert this item asNON-SAP item for preparation of PR. |
| 439 | Close timbering in trenches including strutting, shoring and packing cavities (wherever required) complete (Measurements to be taken of the face area timbered): |
| 440 | Depth not exceeding 1.5 m. |
| 441 | Depth exceeding 1.5 m but not exceeding 3 m. |
| 442 | Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete (Measurements to be taken of the face area timbered) : |
| 443 | Depth not exceeding 1.5 m. |
| 444 | Depth exceeding 1.5 m but not exceeding 3 m. |
| 445 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. |
| 446 | Extra for every additional lift of 1.5 m or part thereof in excavation/ banking excavated or stacked materials: |
| 447 | All kinds of soil. |
| 448 | Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m: All kinds of soil. |
| 449 | Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared. |
| 450 | Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material: |
| 451 | Beyond 30 cm girth up to and including 60 cm girth. |
| 452 | Beyond 60 cm girth up to and including 120 cm girth. |
| 453 | Beyond 120 cm girth up to and including 240 cm girth. |
| 454 | Above 240 cm girth. |
| 455 | Centering and shuttering including strutting, propping etc. and removal of form for : |
| 456 | Foundations, footings, bases of columns, etc. for mass concrete. |
| 457 | Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. |
| 458 | Suspended floors, roofs, landings, balconies and access platform. |
| 459 | Lintels, beams, plinth beams, girders, bressumers and cantilevers. |
| 460 | Columns, Pillars, Piers, Abutments, Posts and Struts. |
| 461 | Extra for shuttering in circular work (20% of respective centering and shuttering items). Note: This is the percent of rate applicable on item no. CVL05015XX. Since %age (percentage) is not compatible in SAP, Please convert this item as NON-SAP item while preparation of PR. Rate indicated is Rs. 20.00 which should be read as 20% of corresponding item of CVL05015XX. |
| 462 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - Cement shall be free issue material. All work up to plinth level : |
| 463 | 1:2:4 (1 cement : 2 coarse sand (Zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 464 | Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centring, shuttering and finishing: Cement shall be free issue material |
| 465 | 1:1.5:3 (1 cement:1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 466 | Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : (Cement shall be free issue material). |
| 467 | 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 468 | Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up to floor five level excluding cost of centering, shuttering, finishing and reinforcement (Cement shall be free issue material): |
| 469 | 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources: 3 graded stone aggregate 20 mm nominal size derived from natural sources). |
| 470 | Providing and laying up to floor five level reinforced cement concrete in kerbs, steps and the like excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand (Zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources). Cement shall be free issue material. |
| 471 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level: |
| 472 | Thermo-Mechanically Treated bars. |
| 473 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level: |
| 474 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 475 | Smooth finishing of the exposed surface of R.C.C. work with 6 mm thick cement mortar 1:3 (1 Cement : 3 fine sand). Cement shall be free issue material. |
| 476 | Brick work withcommon burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: (cement shall be free issue material). |
| 477 | Cement mortar 1:6 (1 cement : 6 coarse sand). |
| 478 | Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : (cement shall be free issue material). |
| 479 | Cement mortar 1:4 (1 cement : 4 coarse sand). |
| 480 | Cement mortar 1:6 (1 cement : 6 coarse sand). |
| 481 | Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete- 40mm thick with 20mm nominal size stone aggregate. Cement shall be free issuematerial. |
| 482 | 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, .hardening compound mixed @ 2 litre per 50kg of cement or as per manufacturers specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete. Cement shall be free issue material. |
| 483 | 12 mm cement plaster of mix : (cement shall be free issue material). |
| 484 | 1:4 (1 cement: 4 fine sand). |
| 485 | 1:6 (1 cement: 6 fine sand). |
| 486 | 15 mm cement plaster on the rough side of single or half brick wall of mix(Cement shall be free issue material): |
| 487 | 1:4 (1 cement: 4 fine sand). |
| 488 | 1:6 (1 cement: 6 fine sand). |
| 489 | 20 mm cement plaster of mix (Cement shall be free issue material): |
| 490 | 1:4 (1 cement: 4 fine sand). |
| 491 | 1:6 (1 cement: 6 fine sand). |
| 492 | Neat cement punning. Cement shall be free issue material. |
| 493 | Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface - Water thinnable cement primer. |
| 494 | Finishing walls with water proofing cement paint of required shade-New work (Two or more coats applied @ 3.84 kg/10 sqm). |
| 495 | Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade- New work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm). |
| 496 | Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade - Two or more coats on new work. |
| 497 | Lettering with black Japan paint of approved brand and manufacture. Note: Rate EACH (EA) stands for "Per letter per cm height". |
| 498 | Finishing walls with water proofing cement paint of required shade : |
| 499 | Old work (one or more coats applied @ 2.20 kg/10 sqm)over priming coat of primer applied @ 0.80 litrs/10 sqm complete including cost of Priming coat. |
| 500 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade-Two or more coats on new work. |
| 501 | Cleaning of terrace/ loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of Engineer-in-charge. (The old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @Rs0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account). |
| 502 | Cleaning and desilting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same, all as per the direction of Engineer-in-charge. |
| 503 | Cleaning of manholes and removal of chokage in sanitary sewer or CRWS manholes and its allied connection by rodding, steaming, watering manually or by any applied means, making necessary connectionof hoses etc. all as per direction of Engineer-in-Chargeincluding plugging and dewatering of manholes, removalof muck, sludge floating materials etc. and disposing, the same to dumping pit within owner"s premises as directed with all buckets, ropes, wooden plugs, tools, tackles, consumables, safety equipment pumps, hoses, operative labour etc. complete. |
| 504 | Manholes of depth upto 2.0 M |
| 505 | Manholes of depth beyond 2.0 M but upto 3.0M |
| 506 | Manholes of depth beyond 3.0M |
| 507 | Cleaning of manholes and removal of chokage in OWSmanholes and its allied connection by rodding, steaming watering manually or by any applied means, making necessary connection of hoses etc. all as perdirection of Engineer-in-Charge including plugging and dewatering of manholes, removal of muck, sludge,floating materials etc. and disposing the same to dumping pit within owner"s premises as directed withall buckets, ropes, wooden plugs, tools, tackles,consumables, safety equipment, pumps, hoses, operative labour etc. complete. |
| 508 | Manholes of depth upto 2.0 M |
| 509 | Manholes of depth beyond 2.0 M but upto 3.0M |
| 510 | Manholes of depth beyond 3.0M |
| 511 | Cleaning dechoking and flushing inspection chambersand connected drain lines with drain cleaning rods, bamboos, compressed air, steaming etc., removal ofoily muck outside the chamber complete upto 100M lead. The item includes transportation of all machinery andplants, all labour, tools etc. complete, taking allnecessary safety precautions as specified. Water at one point shall be supplied free of cost, hire charges for compressed air shall be paid separately if required. |
| 512 | Cleaning, dechoking and flushing 50mm-100mm SW and sewer lineby removing muck, cleaning etc. withbamboo strips or sewer cleaning rods etc. as directed(section between two chambers) all complete includingcleaning of two manholes as per direction of the Engineer-in-Charge. |
| 513 | Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : |
| 514 | For pipes 100 to 230 mm diameter. |
| 515 | For pipes 250 to 300 mm diameter. |
| 516 | For pipes 350 to 450 mm diameter. |
| 517 | Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising Engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. Dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI of sewer line from 150mm dia upto 300mm dia for all depth. |
| 518 | Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq. meters and under including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50metres lead (Cement shall be free issue material): |
| 519 | With cement mortar 1:4 (1 cement : 4 fine sand). |
| 520 | With cement mortar 1:4 (1cement: 4 coarse sand). |
| 521 | Structural steel work in single section fixed with or without connecting plate including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 522 | Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. |
| 523 | Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc. including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete: |
| 524 | Hot finished welded type tubes. |
| 525 | Providing and fixing mild steel round holding down bolts with nuts and washer plates complete. |
| 526 | Providing and fixing bolts including nuts and washers complete. |
| 527 | Welding by gas or electric plant including transportation of plant at site etc. complete. |
| 528 | Steel work welded in built up sections/ framed work including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required: |
| 529 | In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. |
| 530 | Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying a priming coat of approved steel primer: |
| 531 | M.S. tube. |
| 532 | STEEL SCAFFLODING (MATERIALS IN CONTRACTOR"S SCOPE) The job includes supply of all scaffolding materials, transportation to work site, erection of scaffolding at site covering the areas specified as per ISMS-1007 safety standards and dismantling scaffolding after completion of job and taking away the scaffolding material including supply of all tools, tackles, consumables, labours and contractor"s supervision as directed by the Engineer-in-Charge Note: 1. For measurement in SQM: 2 (length + width) X height area covered by the scaffolding is to be taken. 2. Scaffolding measurement to be done by breaking the height into parts as per height slab mentioned below and adopting respective rates against mentioned height slabs |
| 533 | Upto 6 M |
| 534 | Above 6 m upto 10 m |
| 535 | Above 10 m upto 20 m |
| 536 | Above 20 m upto 30 m |
| 537 | Above 30 m upto 40 m |
| 538 | Intermediate plate form |
| 539 | Volumetric (For inside Furnace/ Vessels etc.) (For volumetric scaffolding beyond 10 Mtr. elevation above or below ground level, rates are to be escalated by 10% for every 10 meters.) |
| 540 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge: |
| 541 | Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix). |
| 542 | Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. |
| 543 | Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work (Payment shall be made on the cross sectional area of R.C.C. or R.B. work) as per direction of Engineer-in-charge. |
| 544 | Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge: |
| 545 | In cement mortar. |
| 546 | Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead. |
| 547 | Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: |
| 548 | G.S. Sheet. |
| 549 | Asbestos sheet. |
| 550 | Dismantling and stacking within 50 metres lead, fencing posts or struts including all earth work and dismantling of concrete etc. in base of : |
| 551 | T" or "L" iron or pipe. |
| 552 | R.C.C. |
| 553 | Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : |
| 554 | 15 mm to 40 mm nominal bore. |
| 555 | Above 40 mm nominal bore. |
| 556 | Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50metres lead as per direction of Engineer-in-charge : |
| 557 | Water bound macadam road. |
| 558 | Bituminous road. |
| 559 | Dismantling of flexible pavement (bituminous courses) by mechanical means and disposal of dismantled material up to a lead of 1 kilometre, as per direction of Engineer-in-charge. |
| 560 | Dismantling cement asbestos or other hard board ceiling or partition walls including stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead. |
| 561 | Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all loads including all lifts involved. |
| 562 | Providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying: a) after surface preparation, first layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. b) laying second layer of Fibre glass cloth when the first layer is still green. Overlaps of joints of fibre cloth should not be less than 10 cm. c) third layer of 1.5 mm thickness consisting of slurry of cement @ 1.289 kg/sqm mixed with water proofing cement compound @ 0.670 kg/sqm and coarse sand @ 1.289 kg/sqm. This will be allowed to air cure for 4 hours followed by water curing for 48 hours. The entire treatment will be taken up to 30cm on parapet wall and tucked into groove in parapet all around. d) fourth and final layer of brick tiling with cement mortar (which will be paid for separately. For the purpose of measurement the entire treated surface will be measured. |
| 563 | Drillingsuitable holes in reinforced or plain cement concrete with power driven drill machine to a minimum depth of 100mm upto 200mm in RCC beams, lintels, columns and slabs to introduces steel bars for sunshades/ balconies including fixing the steel bars in position using epoxy resin anchor grout of approved make but excluding the cost of reinforcement, all complete as per direction of Engineer-in-charge: Upto and including 12mm dia. |
| 564 | Labour charges for cleaning and dechoking of nahani traps, gully traps and inspection chambers alongwith the CI and SW pipe connection of housedrainage including flushing, removal of sludge, muck with all labour, tools etc. complete. The contractorhas to clean the line from Nahani trap upto inspectionchamber or vice-versa complete. |
| 565 | Supply of tractor with trailer on hire charges for 08 hours per day including rendering the services of 4 labourers, driver, fuel and other consumables, tools, tackles etc. for transportation of rubbish/ waste materials completeas per directions of Engineer-in-Charge.(8 hoursworking period of one tractor is considered as onetractor day). Unit "EACH" (EA) stands for One tractor day. |
| 566 | Thorough cleaning of White oil tanks (ATF, MS, SKO, Naphtha, HSD, LDO etc. having similar type of sludge)from inside and floating-cum-fixed roof including takingout and disposing sludge, muck-sludge, liquid oil etc.,cleaning the bottom and top plates, shell, roof etc.including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in- Charge: |
| 567 | Removing the sludge, muck etc. from inside tankmanually or through mechanical means and stackingthe same outside in the pits made inside the dyke areafor tank cleaning etc. and disposal of same in melting pits and / or sludge pits or in disposal ground anywhere within owner"s premises and all lifts complete including all loading, unloading, transportation and removing oil spillage during transporting by spreading sand, scraping the area all as directed with all labour, tools, tackles, transport etc. as per direction of theEngineer-in-Charge. |
| 568 | Labour charges for cleaning of bottom, shell and roofincluding scrapping, washing etc. of bottom plate, side walls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces withkerosene, which shall be supplied free of cost byOwner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed with all lifts and leadsetc. with all tools, equipment complete. |
| 569 | Through cleaning of Black oil tanks (FO, LSHS, Bitumen etc.) from inside including taking out and disposingsludge, muck- sludge, liquid oil etc.,cleaning the bottom and top plates, shell, roof etc. including cleaning of syphons, manholes etc. all as directed by and to the entire satisfaction of Engineer-in-Charge: |
| 570 | Removing the sludge, muck etc. from inside tank manually or through mechanical means and stacking the same outside in the pits made inside the dyke area for tank cleaning etc. and disposal of same in melting pits and / or sludge pits or in disposal ground anywhere within owner"s premises for all lift complete including all loading, unloading, transportation and removing oil spillage duringtransporting by spreading sand, scraping the area all asdirected with all labour, tools, tackles, transport etc. as per direction of the Engineer-in-Charge. |
| 571 | Labour charges for cleaning of bottom, shell and roofincluding scrapping, washing etc. of bottom plate, sidewalls and roof supports etc. using safety tools and observing safety rules, mopping the surfaces with kerosene, which shall be supplied free of cost by Owner at a suitable location, removal of muck, debris etc. outside and transporting and disposting the same as directed for all lifts andleads etc. with all tools, equipment complete. |
| 572 | Labour charges for cleaning tank roof, including scraping, cleaning and removal of sludge or anyunwanted materials etc. and transporting the same to melting pit or to any other pits as directed all complete. |
| 573 | Labour charges for collecting, removal and disposal of oily sludge/ muck etc. in liquid, semiliquid or in solid form or mixed together, from any pit like outpit of tanksincluding pits made for tank cleaning, guard basins, oilseparators etc. and / or sludge / muck collected from inside tanks including all loading, unloadingtransportation and disposal in melting pits and / orsludge pits or in disposal ground anywhere within owner"s premises for all lifts, removing oil spillageduring transporting by spreading sand, scraping the area etc. complete with all labour, tools and tackles,transport etc. as per direction of the Engineer-in- Charge. |
| 574 | Removing the chemical sludge from sludge lagoons, neutralisation pits or similar pits, ponds or sludgereservoirs containing chemical sludge including excavating, dredging, collecting, transporting andunloading the sludge in trenches or any other area as shown within owner"s premises by taking all safety precautions, removing oil spillage during transportationby spreading sand, scraping the area as directed including making temporary approach inside lagoons / ponds, taking all safety precautions as stated in job clearance permit and making the operational and lagoon / pond area approachable and clean as directed with all equipments such as JCB Excavators, dumpers, operators, cleaners etc. complete inclusive of removing earth dumped for approaching the lagoon / pond, all labourers toolsand tackles etc. |
| 575 | Labour charge for cleaning oil separator from inside including floor, troughs, walls, pits etc. out of muck, algae, sludge debris etc. by scrapping, brooming, collecting with spades including sprinkling of sand, lime over the areas in and around oil separator etc. with all lifts and transporting and disposing within 3 km lead etc. compete. |
| 576 | Labour charge for cleaning oil catchers from insideincluding floor troughs, walls, pits etc., taking out muck, algae, sludge, debris etc. by scrapping, brooming, collecting with spades etc. with all lifts and transportingand disposing within 3 km etc compete by engagingsufficient manpower, tractor tailors including isolation of oil catcher from drains by putting sand / earth filled bags, barricading etc. complete as per the direction of the Engineer-in-Charge. |
| 577 | Labour charges for spreading sand at places like all units loading areas, pump slabs, areas having oilspillages etc. in thickness as directed includingscreening if needed, watering, ramming, consolidating all complete including all necessary tools supervision charges for all lifts complete. |
| 578 | Labour charges for removing the charge of trickling filter varying in size from 40 mm to 100 mm in different layersmanually by removing each boulder(charge), removing the bio-chemical sludges by washing, brushing includingremoving from trickling filter, cleaning and again readjusting the charge (boulder) as directed includingdisposal of all muck, debris, rubbish etc to thedesignated place for a lead up to 2 KM. |
| 579 | Supply and operation of Super sucker (also calledvacuum sucker) of 15 KL tank capacity for recovery of oil/ sludge from oil catchers, drains, tanks or any otherlocation, de-choking of sewer/ OWS manholes or any other activity as per the direction of the Engineer-in- Charge by deploying one driver, one operator and onehelper in one shift of 8 hours on all working days including supply of all consumables and fuel like diesel, lubricants, suction and delivery pipes, all tools andtackles includingMobilisation/ De-Mobilisation etc.complete. The driver should possess valid driving license. The Super sucker shall have the following specifications:- (a) The tank capacity shall be 15 KL capacity or morewith anti- surge baffle plates welded internally mounted on a bed frame. (b) The vacuum pump capacity shall be at least 3000m3/hr of free air at 2500 rpm. (c) All the controls like the pressure and vacuum reliefvalve, primary and secondary shut-off valves, suction and discharge valves, gauges, switches, level indicatoretc. required for the safe operation of the complete system shall be available in the Super sucker. (d) One Diesel Generator of required rating with control panel has to be mounted on chassis between the tank and driver"s cabin or inbuilt DG of required rating shallbe available in the Super sucker. The control panel shall be flame proof. (e) The Super sucker should have Registration andFitness certificates valid not less than the contractperiod. PUC certificate and other statutory document related to Super sucker shall be available/ renewed by the contractor as and when required. (f) The Super sucker shall be parked inside thepremises of IOCL, and shall be at the disposal of IOCL, for the entire period of the contract. However, risk of loss or damage of the Super sucker shall remain with Contractor only. (g) Time to time maintenance of Super sucker andaccessories including replacement of any parts or accessories, whenever required to be carried out insideIOCL premises shall be carried out by the Contractorby deployment of technicians and helpers etc. atcontractor’s own cost. Maintenance of the Supersucker at service centres/outside IOCL premises shall be carried out by the contractor at his own cost. (h) The Super sucker shall be deployed for one shift of 8 hours per day on working days. Non deployment of Super Sucker on any working day shall not be considered for payment. (i) Supply of all consumables and fuel like diesel,lubricants, suction and delivery pipes (6 inch dia and 4 inch dia of 250 m length each) etc. complete shall be inthe scope of the contractor. |
| 580 | Same as Item no CVL3101800 above but for supply and operation ofSuper sucker on hourly basis beyond 8hours per day on working daysor on Holidays and weekly off days. Payment shall be made for the actual number of Hours for which Super Sucker is deployed. |
| 581 | Supply and operation of MOSRU (Mobile Oil Spill Recovery Unit) for recovery of oil/sludge from oil catchers, drains, tanks or any other location, de-choking of sewer/ OWS manholes or any other activity as per the direction of the Engineer-in-charge by deploying one driver, one operator and one helper in one shift of 8 hours on all working days includingsupply of all consumables and fuel like diesel,lubricants, suction and delivery pipes, all tools and tackles, includingMobilisation/ De-Mobilisation etc.complete. The driver should possess valid driving license. The MOSRU shall have the following specifications:- (a) The tank capacity shall be 6KL capacity or more with anti- surge baffle plates welded internally mounted on abed frame. (b) The exhaust compressor shall be rated foroperation at 780 cum/hr at 1.5 bar gauge pressure and1100 rpm. In the vacuum mode, 80% vacuum should be achieved to facilitate the transfer of sludge materials from depths of 9 Mtrs. (c) All the controls like the pressure and vacuum reliefvalve, gauges, switches, level indicator etc. required forthe safe operation of the complete system shall beavailable in the MOSRU. (d) One Diesel Generator of required rating with controlpanel has to be mounted on chassis between the tankand driver"s cabin or inbuilt DG of required rating shallbe available in the MOSRU. The control panel shall beflame proof. (e)The MOSRU should have Registration and Fitnesscertificates valid not less than the contract period. PUC certificate and other statutory document related toMOSRU shall be available/ renewed by the contractor as and when required. (f) The MOSRU shall be parked inside the premises ofIOCL, and shall be at the disposal of IOCL, for the entire period of the contract. However, risk of loss or damage of the MOSRU shall remain with thecontractor only. (g) Time to time maintenance of MOSRU and accessories including replacement of any parts oraccessories, whenever required to be carried out inside IOCL premises shall be carried out by the contractor by deployment of technicians and helpers etc. at contractor’s own cost. Maintenance of the MOSRU at service centres/ outside IOCL premisesshall be carried out by the contractor at his own cost. (h) The MOSRU shall be deployed for one shift of 8hours per day on working days. Non deployment of MOSRU on anyworking day shall not be consideredfor payment. (i) Supply of all consumables and fuel like diesel,lubricants, suction and delivery pipes etc. completeshall be in the scope of the contractor. |
| 582 | Same as Item no CVL3102000 above but for supply andoperation of MOSRU on hourly basis beyond 8 hours per day on working daysor on Holidays and weekly off days. Payment shall be made for the actual number ofHours for which MOSRU is deployed. |
| 583 | Carriage of earth by manual labour including loading, unloading and stacking all complete as per the direction of the Engineer-in-Charge (The rates will be applicable to net quantities after deduction of 20 percent for voids): |
| 584 | Upto a lead of 50 m. |
| 585 | Every additional leads of 50 m or part thereof beyond 1st 50 m |
| 586 | Carriage of oily sludge, bio sludge, fecal sludge, ETP sludge etc. or manure by manual labour including loading, unloading and stacking all complete as per the direction of Engineer-in-Charge(The rates will be applicable to net quantities after deduction of 8 percent for voids): |
| 587 | Upto a lead of 50 m. |
| 588 | Every additional leads of 50 m or part thereof beyond 1st 50 m |
| 589 | Labour charges for cleaning of cooling tower cell basin,floor and walls including cleaning of debris, muck, algae, floating debris or pigeon drops ect from any height and disposing outside the unit area within owner"s premises as directed. |
| 590 | PVC FILLS: Supplying of Poly Vinyl Chloride (PVC) filmfills for replacement of internal fill member of coolingtower. The PVC film fill shall be 0.25 mm thick, black colour, corrugated cross fluted, double edge folded withflute size of 19 mm glued with PVC powder and Cyclohexanone glue adhesive.The PVC film fill shall be of size 1829mm x 1219mm x 305mm / 1800mm x 300mm x 300mm or as approved in cubical shape. Technical requirement of the PVC film fills material shallbe as follows: Tensile strength - Minimum 420 kg/cm2 as per ASTM D:882. Tensile modulus - Minimum 22000 kg/cm2 as per ASTM D:882. Tensile elongation - Minimum 7% as per ASTM D: 638 Density - Maximum 1.45 gm/cc as per ASTM D : 792 Izod impact resistance - Minimum 35.6 J/m as per ASTM D:256. Vicat softening temperature - Minimum 80 Deg. C as per ASTM D:1525-09 / DIN 53450. Flammability - For a time of burning of 5 sec material to be self extinguishing as per ASTM D:635. Ultra violet resistance (upto 5000 hours exposure) - Value shall be +/-10% of original IZOD impact testvalue. Vendor will have to submit test certificates from approved test house. |
| 591 | PVC FILLS INSTALLATION: Labour charges forinstallation of PVC fills modules of any size on riser / beam of cooling tower, lifting them to their appropriatelocation and fitting the same in order upto any height inside the cooling tower cells, placing them in position in layers as per specifications at site, cleaning and dechoking of spray nozzles including fitting of new ones wherever missing in the PVC pipes including all labour, tools and tackles, scaffolding, carriage of new fills from IOCL store to site etc, including removal of scraps to the designated location all as per specifications and direction of the Engineer-in-Charge. |
| 592 | UNLOADING PVC FILLS: Labour charges for unloadingthe existing PVC fill modules from the cooling towercells from all heights and stacking in ground along cooling towers including labour, tools and tackles, alliedaccessories, scaffolding etc as per direction of theEngineer-in-Charge. |
| 593 | PVC SPRAY NOZZLES: Supplying, fitting, fixing PVC spray nozzles on the branch arm of distribution pipes including fitting and fastening or gluing by suitable means as per existing ones, (old nozzle to be stacked at allocated disposal sites) including maintaining properlevel and alignment, in the cells of cooling tower so that they are matching with the existing ones including aligning, levelling, fastening, clamping etc., including carriage, transportation, all labour, materials, scaffolding etc all as per drawing, specifications and direction and approval of Engineer-in-charge. (The unit "Each" means ONE NOZZLE). |
| 594 | PVC FIXTURES FOR COOLING TOWERS: Supply and fixing of various PVC fixtures of differentsize and specifications, including all labour, tools, tackles,scaffolding etc. all complete as per direction of Engineer-in-Charge. |
| 595 | PVC "T" socket (weight-60 gram/each) and Dia-2"x1-1/2" |
| 596 | PVC Nipple (wt-150g each) and Dia-1-1/2"x250mm long. |
| 597 | PVC elbow (weight-50 gram/each) |
| 598 | PVC Socket (weight-30 gram/each) |
| 599 | PVC "C" type drift eliminator |
| 600 | Supply offollowing SS-304 structural elements for erection of PVC Fill Support system. The material shall be supplied along with test certificates. |
| 601 | SS-304 Channel 1.6 thick x 40 x 100 x 1820 long. |
| 602 | SS-304 Channel 1.6 thick x 40 x 100 x 800 long. |
| 603 | SS-304 Channel joint Plate 75 x 100(4mm thick). |
| 604 | Angle SS 304 - 50 x 50 x 200 |
| 605 | SS 304 nut/bolt |
| 606 | Anchor Fastners M10 x 50. |
| 607 | SS 304 Tie rod with 2 Nuts M6 - 850 Long. |
| 608 | SS-304 Tie Rod withNuts M6 - 250 Long. |
| 609 | CHEMICAL GROUTING OF REINFORCEMENTS: Chemical grouting of reinforcement steel of16 mmto20 mm dia rebar with 22 / 28 mm dia hole of 220 / 280mm depth including making hole in concrete / masonrysurfaceas required at site by using HILTI or approvedmake drill with HY150 or approvedchemical compound for inserting the reinforcement afterdrilling and air jet cleaning at any level etc. complete. Rate shall include all chargesand preparation of surface, cutting of reinforcement, cleaning the surface, staging, scaffolding and working platform, application ofnecessary chemical as per manufacturer"s specification with necessary tools andequipment. Removal of debris from the site, all complete as directed byEngineer-in- Charge. |
| 610 | VERMICULITE FIRE PROOFING: Supply and laying ofvermiculite cementitious concrete coating as fireproofing material (FENDOLITE or approved equivalentbrand) around structural steel members (viz beams,columns, bracings etc.) including carrying out the design for the coating thickness and getting the same reviewed by the owner, complete with supply and welding of MS nuts /anchors/ studs and fixing with epoxy adhesive, cleaning the steel surfaces, applying primer and paint compatible with the already applied primer/ paint; to the nuts and affected surfaces of the members due to welding/ corrosion etc.; supplying,placing and fixing in position welded wire fabric reinforcement 3mm dia 50 x 50mm mesh conforming to IS:1566 and tying the reinforcement to the nuts with 16SWG tying wire, including straightening, cleaning, cutting, bending, applying the self primer paint after cleaningof steel members, vibrating, tamping, curing or providing a layer of approved membrane of curingcompound, rendering wherever required to achieve asmooth and even surface, providing chamfering atcorners, supplying and laying of 10mm thickbituminous mastic flashing conforming to IS:3037 for protection of top edges; painting the surfaces with 2 or more coats of microporous exterior top coat, including the cost of all labour, materials, shuttering, , staging scaffolding for all shapes and positions at all heights above pavement etc. all complete as per specifications and directions of Engineer-in-Charge. (All materials including scaffolding shall be supplied by the contractor). |
| 611 | VERMICULITE FIRE PROOFING AS PER EIL STANDARD - TYPE-II: Supply and laying of vermiculitebased lightweight cementitious concrete coating as perType-II of EIL Standard Specification 6-68-0033 as fire proofing material of required thickness around structural steel members (viz. horton sphere, beams, columns, bracings etc.) for the required fire protection fromreaching temperature 538 deg C; including removal of old fire proof/ insulation wherever required, dismantling of wire mesh/ flat etc by means of brass hammer and other spark proof tools, disposal of debris within 4.0 km, surface cleaning manually or by usinghand held bristle blaster to St-2 standard for the steelsurfaces and applying primer compatible to vermiculitematerial, if required, as per manufacturer"s specifications, supplying, placing and fixing in position cover plates conforming to IS:2062 and stiffeners for members exceeding 600 mm depth, supply and welding of MS nuts on angle and box sections and cover blocks for other sections,supplying, placing and fixing in position galvanized expanded metal sheet with mesh size 4.5 mm x 13.5 mm conforming to IS:412 except on angle and box sections, hot dipped galvanized welded wire fabricreinforcement 2 mm dia 50 mm x 50 mm meshconforming to IS:1566, and tying the reinforcement tothe cover blocks with galvanized 16 SWG tying wire,including cutting, straightening, cleaning, bending, applying primer on MS nuts and affected surfaces, curing or providing a layer of approved membrane of curing compound, patching of damaged portionwherever required to achieve a smooth and even surface, providing chamfering at corners, supplying andlaying of non-bituminous polysulfide or silicon rubbermastic sealant at terminating edges/ metal joints, painting the surfaces with sealer coat of epoxypolyamide as base and finish coats of coating systemNo.1 of NORSOK Standard M-501, including the cost of all labour, materials, specified tests, shuttering, staging, scaffolding, working platforms, approaches etc. for all shapes and positions at all heights upto and including 20m above pavement etc all complete as per specifications and directions of Engineer-in-Charge. (All materials shall be supplied by the contractor). |
| 612 | VERMICULITE FIRE PROOFING AS PER EIL STANDARD - TYPE-III: Supply and laying of vermiculitebased lightweight cementitious concrete coating as perType-III of EIL Standard Specification 6-68-0033 as fireproofing material of required thickness onequipment/ horton sphere/ vessel skirts, saddles and supports etc for the required fire protection from reaching temperature of 427 degree C; including removal of old fire proofing/ insulation wherever required, dismantling of wire mesh/ flat etc by means of brass hammer and other spark proof tools, disposal of debris within 4.0 km, surface manually or by using hand held bristle blastercleaning to St-2 standard for the steel surfaces and applyingprimer compatible to vermiculite material if required as per manufacturer specifications; supplying, placing and fixing in position cover platesconforming to IS:2062, hot dipped galvanized welded wire fabric reinforcement of 2 mm dia 50 mm x 50 mmmesh conforming to IS:1566 and tying thereinforcement with the pre welded nuts by galvanized16 SWG tying wire, including straightening, cutting, bending of the reinforcement, including supplying andwelding of additional MS nuts if directed by the Engineer-in-Charge, applying primer wherever required,curing or providing a layer of approved membrane of curing compound, patching of damaged portionwherever required to achieve a smooth and even surface, providing chamfering at corners, supplying and laying of non-bituminous polysulfide or silicon rubber mastic sealant at terminating edges/ metal joints, painting the surfaces with sealer coat of epoxy polyamide as base and finish coats of coating systemNo.1 of NORSOK Standard M- 501, including the costof all labour, materials, specified tests, shuttering,staging, scaffolding, working platforms, approaches, etc. for all shapes and positions, all complete as per specifications and directions of Engineer- in-Charge. (All materials shall be supplied by the contractor). |
| 613 | Providing and fixing 10mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding and joints filled with acid and/or alkali resisting cement as per IS : 4457 complete as per the direction of Engineer-in- Charge: |
| 614 | In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand)- Acid and alkali resistant tile. |
| 615 | In dado/skirting on 12 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) - Acid and alkali resistant tile. |
| 616 | Painting with acid proof paint of approved brand and manufacture of required colour to give an even shade - Two or more coats on new work. |
| 617 | ACID/ALKALI PROOF PVC SHEET: Supplying andlaying 3 mm thick Acid and Alkali proof flexible PolyVinyl Chloride (PVC) sheet, laying the sheets without any air pocket with pressing with hot air / heating, to belaid on concrete surface using nitrile rubber based adhesive HSHV or NILOFLEX 999 or equivalent, welding the joints with PVC strips of 12mm width and rod 3mm thick on both sides of the strip with all material, labour, tools and tackles etc complete as per direction of Engineer-in-Charge. Specification of 3mm thick PVC Sheet : a ) Thickness - 2.9 mm to 3.05 mm b ) Color- Simona Grey or as per direction of Engineer-in-Charge c ) Hardness- 75 shore A - 85 shore A d ) Tensile strength - 140 - 160 Kg/Sqcm e ) Specific Gravity - 1.38 to 1.40 gm/cc f ) Elongation - 150 - 170 % g ) Melting Point - Above 200 deg C |
| 618 | ACID RESISTANT BRICKS: Providing and fixing acidresistant 75mm thick bricks conforming to IS:4860 ofapproved make in flooring/ dado/ skirting/ pits etc. Theacid resistant bricks shall be laid over one coat ofapproved quality anti-corrosion priming paint and 10mmthick approved make bitumen mastic layer. The acidresistant bricks shall be fixed with acid proof silicatebased mortar (in proportion 3S:1K as per IS:4441) spread on back of bricks and joints (ranging from 4 to6mm in thickness) shall be raked to a minimum depthof 18mm. The joints shall be flushed with acid resistantFuracin based mortar (in proportion 3 parts Furacinpowder :1 part Furacin mortar as per IS:4443) of approved make and curing/ neutralizing of the joints shallbe accoplished by Furen resin, all complete as perspecifications, relevant IS codes and direction of Engineer-In-Charge. |
| 619 | Chipping of unsound/ weak concrete material from slabs, beams, columns etc. with manual Chisel and/ or by standard power driven percussion type or of approved make including tapering of all edges, making square shoulders of cavities including cleaning the exposed concrete surface and reinforcement with wire brushes etc. and disposal of debris for all lead and lifts all complete as per direction of Engineer-in-charge: |
| 620 | 75 mm average thickness. |
| 621 | 50 mm average thickness. |
| 622 | 25 mm average thickness. |
| 623 | PLYWOOD/BLOCKBOARD: Providing and fixing of plywood / blockboard of approved make in shelves for furniture etc. with screws and fittings wherever required (Fittings to be paid separately). |
| 624 | 6MM Thick Commercial plywood- MR Grade- IS-303 |
| 625 | 12 MM Thick Commercial plywood - MR Grade- IS-303 |
| 626 | 18MM Tk CommercialBlockboard (MR Grade-IS-1659) |
| 627 | PVC SHEET/ TILES: Providing and fixing homogenous Polyvinyl chloride (PVC) sheet / tile of approved quality,colour and shade in flooring and skirting in approved pattern on a smooth and damp-proof base without any air pocket using rubber based adhesives of approved quality and manufacturer like Dunlop S-758, Fevicol SR-998 or equivalent including rolling with light wooden roller weighing about 5kg all complete with all labour, materials, consumables, tools and tackles and asdirected by Engineer-in-Charge. |
| 628 | 1.5 mm thick sheet |
| 629 | Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt / suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S including cost of adhesive of approved quality: |
| 630 | 1.5 mm thick. |
| 631 | 1.0 mm thick. |
| 632 | Providing and fixing 12mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer-in-charge. |
| 633 | Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side. |
| 634 | Providing and fixing flat pressed 3 layer particle board medium density exterior grade (Grade I) or graded wood particle board IS : 3087 marked, to frame, backing or studding with screws etc. complete (Frames, backing or studding to be paid separately): |
| 635 | 12 mm thick. |
| 636 | Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length (hold fast lugs or dash fastener shall be paid for separately): |
| 637 | Kiln seasoned and chemically treated hollock wood. |
| 638 | Providing wood work in frames of false ceiling, partitions etc. sawn and put up in position with necessary stainless steel screws etc.: |
| 639 | Kiln seasoned and chemically treated hollock wood. |
| 640 | Providing corrugated G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces) excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required: |
| 641 | 0.63mm thick with zinc coating not less than 275gm/sqm. |
| 642 | Extra for straight cutting in C.G.S. sheet roofing for making opening of area exceeding 40 sq. decimeter for chimney stacks, sky light etc : |
| 643 | 0.63 mm thick. |
| 644 | Providing ridges or hips of width 60 cm overall width plain G.S. sheet fixed with polymer coated J. or L hooks, bolts and nuts 8 mm dia. G.I. limpet and bitumen washers complete: |
| 645 | 0.63mm thick with zinc coating not less than 275gm/sqm. |
| 646 | Providing valleys of 90cm wide overall in plain G.S. sheet fixed with polymer coated J, or L hooks, bolts and nuts 8mm dia. G.I. limpet and bitumen washers complete - 1.60mm thick with zinc coating not less than 350gm/sqm. |
| 647 | Providing and fixing 15 cm wide 45 cm overall semi-circular plain G.S. sheet gutter with iron brackets 40x3mm size, bolts, nuts and washers etc. including making necessary connections with rain water pipes complete: |
| 648 | 0.63mm thick with zinc coating not less than 275gm/sqm. |
| 649 | Providing & fixing UV stabilised fiberglass reinforced plastic sheet roofing up to any pitch including fixing with polymer coated "J" or "L" hooks, bolts & nuts 8mm dia. G.I plain/bitumen washers complete but excluding the cost of purlins, rafters, trusses etc. The sheets shall be manufactured out of 2400 TEX panel rovigs incorporating minimum 0.3% Ultra- violet stabiliser in resin system under approximately 2400 psi and hot cured. They shall be of uniform pigmentation and thickness without air pockets and shall conform to IS 10192 and IS 12866.The sheets shall be opaque or translucent, clear or pigmented, textured or smooth as specified: |
| 650 | 2mm thick corrugated (2.5" or 4.2" or 6") or step-down (2" or 3" or 6" ) as specified. |
| 651 | 2mm thick flat. |
| 652 | Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm + 0.05 %, total coated thickness with zinc coating 120 gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches while transportation and should be supplied in single length up to 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55mm) with EPDM seal, complete up to any pitch in horizontal/ vertical or curved surfaces excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 653 | Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm + 0.05 % total coated thickness, Zinc coating 120gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : |
| 654 | Ridges plain (500 - 600mm). |
| 655 | Flashings/ Aprons ( up to 600 mm). |
| 656 | Gutter (600 mm over all girth). |
| 657 | Providing flat iron brackets 50x3mm size with necessary bolts, nuts and washers etc. for fixing asbestos cement/G.S. sheets gutters with purlins. |
| 658 | Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion: Single socketed pipes: |
| 659 | 110 mm diameter. |
| 660 | Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A including jointing with seal ring conforming to IS : 5382 leaving 10 mm gap for thermal expansion. |
| 661 | Coupler- 110 mm. |
| 662 | Single tee with door - 110x110x110 mm. |
| 663 | Single tee without door - 110x110x110 mm. |
| 664 | Bend 87.5 Degree- 110 mm bend. |
| 665 | Shoe (Plain)- 110 mm Shoe. |
| 666 | Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50mm hard wood plugs, screwed with M.S. screws of required length including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete: |
| 667 | 110 mm. |
| 668 | Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams. |
| 669 | SAND SUPPLY AND STACKING: Supplying sand ofvarious grades, screening through different standards mesh as per specification of ASTM standard and fillingin the empty lube oil drums and stacking the same as directed. |
| 670 | POLYCARBONATE SHEET: Providing and fixing 5 mm thick transparent Polycarbonate sheets of approved quality, colour and shade as decided by Engineer-in-Charge. The sheet shall be fixed using self drilling screwwith bitumen washer complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses, windows frame andincluding cutting to size and shape wherever required with all materials, tools and tackles, labour,consumables etc complete. |
| 671 | Providing and Laying Flexible Elastomeric Pure Polyurea Coating in 2 coats to achieve 4 mm DFT, with Two Component complete after Surface Preparation, Treatment of Cutouts/ Tie rods/ Joints/ cracks over the PCC/ RCC, complete after mixing and spraying with Plural Pump at desired Pressure and distance from the area of application complete as per the Manufacturer"s specifications or with the Technology and properties as below of approved make: SEALBOSS (USA)/ ADCOS(BELGIUM)/TECHNOPOL(SPAIN)/ VERSAFLEX (USA) as per direction of Engineer-in-Charge. |
| 672 | Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching ,refilling & testing of joints complete as per direction of Engineer in Charge: External work: |
| 673 | 15 mm nominaldia pipes. |
| 674 | 20 mm nominal dia pipes. |
| 675 | 25 mm nominaldia pipes. |
| 676 | 32 mm nominal dia pipes. |
| 677 | 40 mm nominaldia pipes. |
| 678 | 50 mm nominaldia pipes. |
| 679 | Providing and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc: External work: |
| 680 | 15 mm dia. nominal bore. |
| 681 | 20 mm dia. nominal bore. |
| 682 | 25 mm dia. nominal bore. |
| 683 | 32 mm dia. nominal bore. |
| 684 | 40 mm dia. nominal bore. |
| 685 | 50 mm dia. nominal bore. |
| 686 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : |
| 687 | 25 to 40 mm nominal bore. |
| 688 | 50 to 80 mm nominal bore. |
| 689 | Providing and fixing brass bib cock of approved quality : |
| 690 | 15 mm nominal bore. |
| 691 | 20 mm nominal bore. |
| 692 | Providing and fixing brass stop cock of approved quality : |
| 693 | 15 mm nominal bore. |
| 694 | 20 mm nominal bore. |
| 695 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) : |
| 696 | 25 mm nominal bore. |
| 697 | 32 mm nominal bore. |
| 698 | 40 mm nominal bore. |
| 699 | 50 mm nominal bore. |
| 700 | 65 mm nominal bore. |
| 701 | 80 mm nominal bore. |
| 702 | Providing and fixing ball valve (brass) of approved quality, High or low pressure, with plastic floats complete: |
| 703 | 15 mm nominal bore. |
| 704 | 20 mm nominal bore. |
| 705 | 25 mm nominal bore. |
| 706 | Providing and fixing G.I. Union in G.I. pipe including cutting and threading the pipe and making long screws etc. complete (New work): |
| 707 | 15 mm nominal bore. |
| 708 | 20 mm nominal bore. |
| 709 | 25 mm nominal bore. |
| 710 | 32 mm nominal bore. |
| 711 | 40 mm nominal bore. |
| 712 | 50mm nominal bore. |
| 713 | 65mm nominal bore. |
| 714 | Providing and fixing water closet squatting pan (Indian type W.C. pan) with 100mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern with manually controlled device (handlelever) conforming to IS : 7231, with all fittings and fixtures complete including cutting and making good the walls and floors wherever required : |
| 715 | White Vitreous china Orissa pattern W.C. pan of size 580x440mm with integral type foot rests. |
| 716 | Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps,32 mm C.P. brass waste of standard pattern, including paintingof fittings and brackets, cutting and making good the walls wherever required : |
| 717 | White VitreousChina Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps. |
| 718 | ProvidingandfixingP.V.C.lowlevelflushingcistern withmanually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete: |
| 719 | 10 litre capacity - White. |
| 720 | Providingandfixingwhitevitreouschinawatercloset squattingpan (Indian type): |
| 721 | Orissa pattern W.C. pan of size 580x440 mm. |
| 722 | Providing and fixing solid plastic seat with lid for pedestal type W.C. pan complete : |
| 723 | White solid plastic seat with lid. |
| 724 | Providing and fixing G.I. inlet connection for flush pipe connecting with W.C. pan. |
| 725 | Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete: |
| 726 | Semi rigid pipe - 32 mm dia. |
| 727 | Semi rigid pipe- 40 mm dia. |
| 728 | Flexible pipe- 32 mm dia. |
| 729 | Flexible pipe - 40 mm dia. |
| 730 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level: |
| 731 | Thermo-Mechanically Treated bars. |
| 732 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level: |
| 733 | Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 734 | Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately)- Payment to be made per metre cost of total length of barbed wire used- With G.I. barbed wire. |
| 735 | Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50mm including strengthening with 2mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge: |
| 736 | Made of G.I. wire of dia. 4mm, PVC coated to achieve outer dia. not less than 5mm in required colour and shade. |
| 737 | HAY FILTER: Supplying and filling Hay filter in the frameof size 2.00x2.00x20M after lifting the frame by usingnecessary rigging equipments and other tools afterremoving the frame including refixing the frame at places as per instructions of the Engineer-in-Charge. |
| 738 | Without Nelton Mesh |
| 739 | Supply of unskilled manpower for providing assistance service by carrying out miscellanoeous unskilled nature of jobs related to shutdown or jobs to be carried out as per instruction of the Engineer-In-Charge or SIC. Unit "EA" stands for carrying out jobs by one unskilled manpowr for 8 (eight) working hours. Manpower may required to be supplied in different shifts (morning/evening/night), apart from supply of manpower for general shift, depending upon actual requirement and as instructed by the Engineer-In-Charge or SIC. |
| 740 | Shift allowance for carrying out jobs as per Item No. - 2230 during A & B shifts (morning & evening shifts) during exigency/emergency/shutdown as per direction of the Site-In-Charge or the Engineer-In-Charge. |
| 741 | Shift allowance for carrying out jobs as per Item No. - 2230 during C shift (night shift) during exigency/emergency/shutdown as per direction of the Site-In-Charge or the Engineer-In-Charge. |
| 742 | Dismantling of existing sanitary and Kitchen fittings i.e. European/Indian WC, Wash basins, Urinals, Low-level cistern / bath tub / Kitchen sinks etc including stacking of useful materials near the site & disposal of unserviceable material within 100-m lead, all complete as per directions of engineer-in-charge. |
| 743 | Supply of good quality Plastic Chairs with arms, there placing/arrangement at the desired location and removal of the same after work completion, including transportation to the place of work, consumable, labour etc. all complete as per the direction of the Site Engineer or the Engineer-In-Charge. Unit "EA" stands for hire charges for supply of a chair per day. |
| 744 | Supply of good quality Tables (size 3 feet x 5 feet) which shall be covered on top & sides by white cloth, there placing / arrangement at the desired location and removal of the same after work completion, including transportation to the place of work, consumable, labour etc. all complete as per the direction of the Site Engineer or the Engineer-In-Charge. Unit "EA" stands for hire charges for supply a table per week. |
| 745 | Supply of single unit portable type mobile toilet with istallation at site, including cleaning of toilet minimum twice a day with all tools & tackles, cleaning materials, labour, de-mobilization after job completion etc all complete. Each toilet unit must have inbuilt lighting facility for using the same during night hours. Power supply shall be provided by IOCL on chargeable basis. Unit of measurement shall be per unit per day (24 Hrs). |
| 746 | Supplying "SAFE CURE" Barricading tape of length 250 m or equivalent as and when required basis as per direction of SIC/EIC. |
| 747 | Supplying "UltraTarp PE" of thickness 120 Gsm or equivalent as and when required basis as per direction of SIC/EIC. |
| 748 | Crack Repairing |
| 749 | Making V Groove in Slab/beam: Chipping of existing cracks in roof slab, beam & Columns by cutting "V" groove by chisel, hammer etc. including all labours, tools & tackles complete at all heights. |
| 750 | Supplying & applying at site to fill up the joints / gaps / cracks with RAPID SETTING LEAK PROOF PLUGGING MORTAR in the form of paste / putty to stop the flow of water by applying RAPID SETTING LEAK PROOF PLUGGING MORTAR (i. e. Zori PLUG of M/s Pegasus or equivalent) by mixing with water in proportion 1 Kg of Zori PLUG : 0.35 Liter of water to make a paste of 650ml with all materials, labour, tools & tackles etc as per direction of Engineer-In-Charge. |
| 751 | Epoxy Injection Grouting: Providing and applying two component Advanced, very-low-viscosity, moisture-tolerant epoxy resin based injection adhesive "Sikadur-52 or equivalent"for high pressure injection grouting as per procedure including labour, tools, machines etc. all complete. The material is to be approved by EIC before use. (Material shall be 2-component, 100% solids, moisture-tolerant, epoxy adhesive. It is a low-viscosity, high-strength adhesive formulated specifically for grouting both dry and damp cracks. It conforms to the current ASTM C-881, Types I and II, Grade-1, Class C and AASHTO M-235 specifications.) |
| 752 | Spalling Repairing & Covering of exposed Reinforcement |
| 753 | Chipping of existing damaged/ undamaged concretefrom the surfaces of RCC walls/ foundation etc. by chisel, hammer etc. including all labour, tools, tackles,scaffolding etc. complete for all heights and disposal of materials chipped off from the surfaces as per directions of Egineer-in-charge at designated places inside plant complex. |
| 754 | Treatment of Reinforcement Bar: Cleaning the existing rebar by emery paper, wire brush etc. & providing "Sika Top Armatec-108 or equivalent" - cement based two component coating as anti corrosive coating over the reinforcement as per standard Procedure including labour, tools etc. all complete. |
| 755 | Tack Welding (Length of 1 tack is 10 mm) CS to CS Tack Welding |
| 756 | Providing and applying approved EPOXYRESIN based bonding material"Sikadur-32 LP or equivalent" (prepared as per manufacturer"srecommendation) for bonding of freshconcrete to old concrete in all typesof structure at all depths and heightsas per instruction of EIC . The material is to be approved by EIC. |
| 757 | Applying structural grade prepacked polymer modified cementitious mortar Renderoc HB2/ Emaco S48CT of BASF for application thickness upto 50mm overhead/ 80 mm verticals, after proper mixing with clean water followed by proper curing for minimum 28 days . (Formwork to be measured and paid seperately) |
| 758 | Micro Concreting:Fresh non-shrink, freely flowing, cementitious polymer basedmicro concrete (wet Density of about 2250 kg/ m3)shall be used to repair the cut area after thoroughly cleaning the surface of the steel. that exhibits a strength ofabout 35 MPain 3 days and about 65 MPa in 28 days both measured at 30 C. Cast-in-situ or any other suitable technique may be used to apply the concrete. For columns concrete must be placed from the side of the structure through chimney and small chutes fitted above the top of the opening to be filled. Providing and pouring cementatious micro-concrete for cut section 50mm-100mm with 2-6 mm down size chips. Using the appropriate Curing compound , surfaces shall be sprayed immediately upon removal of formwork, extending at least 10cm onto the adjacent concrete around the periphery of the repair. The rates are inclusive of casting/testing of cubes as per the manufacturers" specifications and relavant IS/CPWD specifications & as per directions of E-I-C.Product technical details:- Bulk density of 1.2 Kg/L of fresh mortar ,compressive strength of about 35 MPain 3 days and about 65 MPa in 28 days both measured at 30 C,wet Density of about 2250 kg/ m3, Curing compound: Conforming to AASHTO M148- ASTM C 309. Non sodium-silicate, can be applied by pressure spraying, brushing or rolling; Max volatile organic Compounds (VOC) < 350 gms/litre; restriction of loss of water < 1-1/4 lbs/sq yard in 72 hrs |
| 759 | Rust/ Oxide formation removalfrom steel bars by physical hammer blow, the weight of the hammer not being more than 1 kg & impact distance less than 60 cm. After removal, reinforcement is to be cleaned with wire brush and final abrasion scrapping to be done by zero Nos. energy paper as per direction of E-I-C till magnetic attachment is achieved. Rust/ oxide formation removal from existing steel bars. After rust removal, applying approved ALKALINE BASED construction chemical for residual rust removal as per manufacture"s specification and making the surface ready for treatment , as per direction of E-I-C with contractor"s labour, material. tools & plants, leads & lifts etc.Supplying and applying anti corrosive treatment with two component Zinc rich epoxy primer (Mix density of 1.48 kg / litre ; Compressive strength of 65 MPa at 7 days) after cleaning the reinforcement as per technical specification on exposed reinforcement as well as newly provided reinforcement and mesh. The total thickness of coating shall be as per the manufacturer"s recommendations but shall not be fewer 200 microns DFT on old bars and minimum 40-50 microns DFT on new bars and mesh. Clean and fine quartz sand grade-2 shall be sprinkled on the top coat. The rate shall include all material, labour, plant and machinery, tools and tackles, preparation of surface as per technical specification, for all leads and lifts- complete. Product technical details for Rebar coating:-Density(20°C)Comp. (A) = 1.02 kg/l Comp. (B) = 1.30 kg/l Comp. (A+B) = 1.9 # 2.0 kg/l (Bulk) Carbonation Resistance 2 mm Sika Top Armatec ® -108 = 20 mm of normal mortar Bond Strength to Steel 1-2 N/mm2 |
| 760 | Injection grouting of cement slurry (Portland Slag Cement using w/c not more than 0.5 andapproved High Range Water Reducer cum Retarder to make high flow grout), including drilling of grout holes of 12 mm dia, approx. 250 mm depth (half of the deth of the member), on a grid of 500X500 mm with providing and fixing of PVC tube 10 mm dia. upto 125 mm depth. Injection nipples shall be placed and grouted with approved epoxy putty. Using the approved & specialised injection instrument, cement slurry mixed with Anti-corrosive polymer latex additive @ 5% shall be injected through nipples under a pressure of 6 to 8 Kg/sq.cm. &Cutting the projecting portions of grout tubes after grouting. |
| 761 | Drilling, Cleaning, Fixing of PVC nozzle |
| 762 | Injecting cement grout with admixed agent |
| 763 | Injection grouting with epoxy grout having mix density of 1.05 kg. / litre & compressive strength of 65 MPa at 24 Hours under pressure of 6 to 8 kg.cm2 at all junctions , including drilling of holes upto 100 mm depth,300 mm c/c & providing and fixing of non returnable packers & patch repairs with high strength, fibre reinforced, thixotropic repair mortar, having compressive strength of 70 MPa at 28 Days.Product technical details :-The two-component epoxy injection resin shall be low viscosity resin system having viscosity less than 350 cps at ambient temperatures.The injection resin shall be high strength and shall develop compressive strength in excess of 55 MPa at 1 day & 65 MPa at 7 days. The product shall exceed 55 MPa in flexural strength at 7 days and shall exceed 15 MPa in slant sheer bond strength. The product shall have minimum pot life of 30 minutes at ambient temperatures. The injection resin shall comply with ASTM C881, Type 1 & 4, Grade 1, Class B &C. The injection resin must have pass rating for shrinkage test as per ASTM C881 and shall be impermeable. |
| 764 | Diamond core cutting of 150mm dia (6" dia) in RCC for a depth up to 450mm including all equipment, tools and tackles, materials, labour, consumables etc complete as per the direction of Engineer-in- Charge. |
| 765 | Providing and fixing "WEDJ-BOLTS" & Anchor Fasteners. |
| 766 | upto 12 mm dia. |
| 767 | above 12mm dia. & upto 16 mm dia. |
| 768 | Providing and fixing rust proof expansion fasteners ofapproved manufacturer of expansion dowel and/or expansion sleeve type , at specified position in concrete floors, roof beams & columns etc.for all heights according to approved manufacturer specification using necessary tools specified by manufacturer & approved by the EIC, including nuts washers, and bolts , necessary scaffolding, drilling of the holes with electric drill,scaffolding with all labour material complete of following sizes: |
| 769 | 8 mm dia bolts |
| 770 | 12 mm dia bolts |
| 771 | core cutting in RCC |
| 772 | a)75 to 100mm dia, upto a depth of 150mm |
| 773 | b)75 to 100mm dia, upto a depth of 200mm |
| 774 | c)75 to 100mm dia, upto a depth of 250mm |
| 775 | d)75 to 100mm dia, upto a depth of 300 |
| 776 | e)100 to 150mm dia, upto depth 150 mm |
| 777 | f) 100 to 150mm dia, upto depth 200 mm |
| 778 | g) 100 to 150mm dia, upto depth 250 mm |
| 779 | h) 150 to 225mm dia, upto depth 150 mm |
| 780 | i) 150 to 225mm dia, upto depth 200 mm |
| 781 | j) 150 to 225mm dia, upto depth 250 mm |
| 782 | providing mechanical anchor bolts |
| 783 | a) 10 mm dia/140 mm long |
| 784 | b) 12 mm dia/ 150 mm long |
| 785 | c) 16 mm dia/ 190 mm long |
| 786 | d) 20 mm dia/ 170 mm long |
| 787 | e) 25 mm dia/ 250 mm long |
| 788 | f) 20 mm dia/300 mm long |
| 789 | Grouting of cracks |
| 790 | Chemical anchoring of various dia bolts |
| 791 | Bolt Size: 12x160mm |
| 792 | Bolt Size: 12x220mm |
| 793 | Bolt Size: 12x250mm |
| 794 | Bolt Size: 12x300mm |
| 795 | Bolt Size: 16x190mm |
| 796 | Bolt Size: 16x250mm |
| 797 | Bolt Size: 16x300mm |
| 798 | Bolt Size: 20x260mm |
| 799 | Bolt Size: 20x350mm |
| 800 | Bolt Size: 20x500mm |
| 801 | Bolt Size: 24x300mm |
| 802 | Bolt Size: 24x400mm |
| 803 | Bolt Size: 24x600mm |
| 804 | Bolt Size: 30x380mm |
| 805 | Bolt Size: 30x500mm |
| 806 | Providing and fixing of c |
| 807 | 12 mm dia tor steel reinforcement bar of Fe-415 grade as per BIS-1786 |
| 808 | 20 mm dia tor steel reinforcement bar of Fe-415 grade as per BIS-1786 |
| 809 | 8 mm dia tor steel reinforcement bar of Fe-415 grade as per BIS-1786 |
| 810 | Providing & applying in position a bond coat for the old concrete to new concrete bonding with epoxy based adhesive and hardner (Masterbond EP of Choksey/ Sikadur32LP of Sika or approved equivalent) in recommended dosage as per manufacturer"s recommendation prior to the application of the fresh concrete including surface preparation as required, complete with all labour, materials, tools, tackles etc. as per manufacturer"s specification & direction of Engineer-in-charge. |
| 811 | PROVIDING AND LAYING ANTI-SHRINK GROUT (GP2) CONBEXTRA OR OTHER APPROVED EQUIVALENT MAKE OF FOSROC , SIKA OR OTHER APPROVED MANUFACTURER UNDER THE COLUMN BASES, MACHINE FOUNDATION ETC AS PER MANUFACTURER"S SPECIFICATION AND INSTRUCTION OF ENGINEER-IN-CHARGE INCLUDING SHUTTERING ETC COMPLETE. |
| 812 | Barricading work (Supply & Erection) Supply at site approved quality & grade (as YST 32 as per IS : 1161) medium weight MS black scaffolding pipes. The distance between two consecutive vertical pipes shall be 2 Metre. c/c and the distance between two horizontal pipes shall be 1 Metre. c/c for front face of CGI sheet covering face of the scaffolding whereas distance in both the directions shall be 2 metre. for the back face of the scaffolding. The distance between two faces of double scaffolding shall be 4 Metre. and all the vertical pipes shall be inserted by 1 Metre. below the existing ground surface. The scaffolding pipes shall be connected firmly with each other through iron clamps, hooks etc. and the whole scaffolding work shall be stiffened by providing gunny-ropes, pegs etc. complete as per drawings, specification & direction of Engineer-in-charge to ensure the stability of the whole structure. Maintenance of the total scaffolding and stiffening works shall be done by the contractor till all the hot jobs are completed and for that regular and routine checking of clamps, hooks, tightening etc. shall be done by the Contractor as directed by Engineer-in-charge Measurement and payment of the item executed will be made on "Sq. M" area basis and this "Sq. M" area will be obtained by multiplying one longer edge of plan of the scaffolding work and its clear height above the ground surface. The Contractor shall demolish carefully all the scaffolding & stiffening materials after completion of all hot jobs and take back all the materials by him/them. |
| 813 | CGI Sheets Supplying the CGI sheets of not less than 22 gauges and approved make & quality (CGI sheets shall be supplied by the Contractor at his own cost) and transporting the same to worksite at Haldia Refinery and erecting and fixing the same in walls., vertical scaffoldings, roofs etc. by means of CGI "J" or "L" hooks, 8 mm diameter CGI Plain and bitumen washers etc. The fixing of CGI sheets with vertical and horizontal scaffoldings shall be well tight and 10 cm over lapping between any adjacent CGI sheets. The Contractor shall arrange for regular and routine checking of fittings, fixing fixtures of CGI sheets with the scaffoldings and shall also repair all the damages till the hot jobs for the proposed tanks are completed. The Contractor shall dismantle al the CGI Sheets carefully and take back the same by him/them after all the hot jobs are completed. Measurement & payment of this item shall be made against the net area of the work done. Note : After completion of hot job entire materials like CGI sheets scaffolding pipes, clamps etc. shall be taken out by the contractor. |
| 814 | DISMANTLING RCC WORK WITH CONTRACTOR"S OWN DIAMOND/ SAW CUTTER INCLUDING ARRANGEMENT FOR TAKING POWER SUPPLY FROM EXISTING OWER"S SOURCES ( WHICH WILL BE ALLOWED SUBJCT TO AVAILABILITY OF LECTRICITY ) IN HAZARDOUS AREAS LIKE PUMP HOUSES, INSIDE UNIT AREAS WHICH ARE FIRE PRONE DUE TO PRESENCE OF PECTROLEUM VAPOURS ETC AND ELABORATE PRECAUTIONS ARE TO BE TAKEN FOR DISMANTLING AS PER FIRE PERMIT, CLEARANCE ETC. AND WORK IS DONE EXTREMELY CAUTIOUSLY. THE WORK ITEM INCLUDES COST OF ALL NECESSARY ACCESSORIES INCLUDING DIAMOND/SAW CUTTER ETC. ( TAKING ALL SAFETY PRECAUTIONS) INCLUDING CUTTING REINFORCEMENT BARS, EMBEDDED STRUCTURAL STEEL MEMBERS, DISPOSAL OF THE SAME AS DIRECTED FOR ALL LIFTS WITHIN THE OWNER"S AREA WITH NECESSARY SCAFFOLDING, PROPPING AND UNDERPINNING ETC. FOR ALL ELEVATIONS WITH ALL LABOUR AND MATERIALS COMPLETE AS PER DRAWINGS , SPECIFICATIONS AND DIRECTIONS OF THE ENGINEER-IN-CHARGE. PAYMENT WILL BE MADE PER SQM OF CROSS-SECTIONAL CUT AREA. VENDOR HAS TO SUBMIT DISMANTLING PLAN PRIOR TO START OF DISMANTLING. DISMANTLING SHALL BE PLANNED IN SUCH A WAY THAT EACH CUT PIECE SHALL WEIGH NOT LESS THAN 1.6 TONNE. |
| 815 | DISMANTLING RCC WORK WITH CONTRACTOR"S OWN DIAMOND WIRE CUTTER INCLUDING ARRANGEMENT FOR TAKING POWER SUPPLY FROM EXISTING OWNER"S SOURCES (WHICH WILL BE ALLOWED SUBJECT TO AVAILABILITY OF ELECTRICITY) IN HAZARDOUS AREAS LIKE PUMP HOUSES, INSIDE UNIT AREAS WHICH ARE FIRE PRONE DUE TO PRESENCE OF PETROLEUM VAPOURS ETC AND ELABORATE PRECAUTIONS ARE TO BE TAKEN FOR DISMANTLING AS PER FIRE PERMIT, CLEARANCE ETC. AND WORK IS DONE EXTREMELY CAUTIOUSLY. THE WORK ITEM INCLUDES COST OF ALL NECESSARY ACCESSORIES INCLUDING DIAMOND WIRE CUTTER ETC. (TAKING ALL SAFETY PRECAUTIONS) INCLUDING CUTTING REINFORCEMENT BARS, EMBEDDED STRUCTURAL STEEL MEMBERS, DISPOSAL OF THE SAME AS DIRECTED FOR ALL LIFTS WITHIN THE OWNER"S AREA WITH NECESSARY SCAFFOLDING, PROPPING AND UNDERPINNING ETC. FOR ALL ELEVATIONS WITH ALL LABOUR AND MATERIALS COMPLETE AS PER DRAWINGS, SPECIFICATIONS AND DIRECTIONS OF THE ENGINEER-IN-CHARGE. PAYMENT WILL BE MADE PER SQM OF CROSS-SECTIONAL CUT AREA. VENDOR HAS TO SUBMIT DISMANTLING PLAN PRIOR TO START OF DISMANTLING. DISMANTLING SHALL BE PLANNED IN SUCH A WAY THAT EACH CUT PIECE SHALL WEIGH NOT LESS THAN 1.6 TONNE. |
| 816 | Pumping out of water including dewatering oily water mixed with muck / sludge etc. from foundation trenches, ponds, depressions etc. by contractor"s own pump with all labour, hoses, consumables, fuel etc. complete as per the direction of the Engineer-in-charge. Note: This item shall be operated only after getting the approval of the Engineer-in-charge. This item shall be included only when Dewatering/ Pumping out of water is not included in any other item. (This item pertains to only such pumping of water as is envisaged at the time of tendering and do not include those that need be covered under contractual risk). |
| 817 | From ponds, pits, trenches etc. where volume is not measurable. Note: Unit of measurement is H (hour) which shall be measured as number of hrs. of pump running per horse power (HP) of pump used. |
| 818 | Providing and bunding with sand filled bags for maintaining and diverting the flow of water, for arresting breaches or making bunds, protection walls etc. wherever required as per the direction of Engineer-in-Charge including necessary collection and filling sand and stitching the bags, carting to site of work to any distance, keeping in position as directed, plugging holes, pading with all labour, materials, tools, plants etc. complete. |
| 819 | When sand is to be supplied by contractor. |
| 820 | Labour charges for fabricating & erecting structural steel work such as trusses, purlins, sagrods, bracings, gates or other miscellaneous fabrications in built-up section including cutting, hoisting,fixing in position, revetting, bolting and welding of joints from joists, angles, channels, flats, round bars, plates with all necessary labour & consumables like welding rods, gas and scaffoldings complete as per the directions of engineer-in-charge (Only structural steel is to be supplied by IOCL free of cost). |
| 821 | Making saucer drain by cutting PCC/RCC concrete surface size not more than sectional area 0.040 sq.m and finishing the surfaces with 12 mm thick cement mortar 1:3(1 cement : 3 medium sand complete with all tools and tackle as per diretions of Engineer-in-charge. (Cement will be issued free of cost by owner) |
| 822 | Providing & laying in position free flow non-shrink cementitious grout with minimum 28 days compressive strength of 65 N/mm2, under Machine base plates, column base plates, anchor plates etc. including surface preparation, side shuttering as required, complete with all labour, materials, tools, tackles etc. as per manufacturer"s specification & direction of Engineer-in-charge. |
| 823 | Providing and laying epoxy grout (Masterflow 648 CP / Sikadur 42 HES-IN or approved equivalent) under the column bases, machine foundation etc as per manufacturer"s specification and instruction of engineer-in-charge including shuttering, labour, tools, tackles etc. all complete. |
| 824 | Providing locally available 1st class brick on edge linning in cement mortar 1:4 (1 cement : 4 sand) for slopes of trapizoidal ditches, in pavements etc. laying in herring bond pattern with a course of fullbrick length at every 3 mtr. or in consonance with the drawing including dressing the slope of the ditches before lining, curing, scaffolding etc. complete for all length and depth.(cement will be issued free of cost by IOCL) |
| 825 | Providing guniting work by hand plastering of 35mm thick of under ground piping at all depth including supply of necessary materials, staging surface preparation with all tools, tackles, equipments, labour etc. including transportation & taking proper care of all adjacent pipes, plastering with 1:2 cementmorter, over welded mesh of 3mm dia 50mm X50mm wire mesh @ 2.22 K.g/ SQM as reinforcement binding, shaping to proper size with 20mm clearcover, tack welding including maintainingminium gap of 100 mm at junction of wire mesh etc. complete (Cement will be issued free of cost by IOCL). |
| 826 | Supplying and fixing 150 mm dia. PVC rain water pipes with holder bat clamps including fixing or embedding in brick or concrete wall, columns, supplying and fixing with necessary socket, bend, Tee, Elbow etc. and scaffolding for all height etc. complete. |
| 827 | Repair of drinking water pipe lines, toilet fixtures, water taps, bibcock, stop cocks, pillar cock or any other plumbing fixtures etc. complete with all labours, tools, tackles and small consumables like etc. |
| 828 | Providing and fixing rust proof expansion fasteners of approved manufacturer of expansion dowel and / or expansion sleeve type , at specified position in concrete floors , roof beams & columns etc.for all heights according to approved manufacturer specification using necessary tools specified by manufacturer & approved by the EIC , including nuts washers, and bolts , necessary scaffolding, drilling of the holes with electric drill ,scaffolding with all labour material complete offollowing sizes |
| 829 | (A) 8 mm dia bolts |
| 830 | (B) 12 mm dia bolts |
| 831 | (C) 16 mm dia bolts |
| 832 | (D) 20 mm dia bolts |
| 833 | (E) 25 mm dia bolts |
| 834 | Supplying and fixing in position approved quality and make 15 mm dia. CP brass pillar cock of heavy grade / duty including connections etccomplete. |
| 835 | Collection of all kinds of scrap steel materials like structural steel, reinforcement bars, pipes, rails, fabricated steel items, gates, fencing posts, manhole covers or any other steel articles lying unclaimed inside plant area including loading, transportation and unloading in the steel scrap yard etc. with supply of all labour, tools, tackles, equipments, vehicles etc. for collection, segregating, loading & unloading etc. all complete as directed by the EIC. Payment shall be made on weight of the scrap materials in tonne basis for which unloaded and loaded trucks shall have to be brought to warehouse weighbridge for weighing. |
| 836 | Arranging cess pool van for sucking & empting out septic tank sluge & disposal at a distance in pit as directed by EIC. Payment will be made on per trip basis of capacity 3000 litres approx. |
| 837 | Providing EARTH EXCAVATOR (JCB)with driver & helper for variousmiscellaneous civil works viz. uprooting of big bushes, shifting &removal of debris removal of earth heaps, cleaning of road blocks ,excavation of earth any other work inside & out side Refinery includingcost of diesel and other consumables etc. complete as per the directionof Engineer-in-charge. |
| 838 | Supply and fixing of rebaring chemical Fosroc LOKFIX E75 or equivalent - Pure Epoxy Chemical anchor grout for various diameters of reinforcement bar at provided embedment depth upto 100mm or as per the manufacturer’s specifications and instructions for use in concrete applications as directed by Engineer in charge.(Cost of the reinforcement will be paid extra). |
| 839 | 8 mm diameter of reinforcement bar as per embedment depth. |
| 840 | 10 mm diameter of reinforcement bar as per embedment depth. |
| 841 | 12 mm diameter of reinforcement bar as per embedment depth. |
| 842 | 16 mm diameter of reinforcement bar as per embedment depth. |
| 843 | 20 mm diameter of reinforcement bar as per embedment depth. |
| 844 | 25 mm diameter of reinforcement bar as per embedment depth. |
| 845 | Hiring of tractor with trolley of capacity 10 MT including the cost of fuel, driver, helper etc. all complete. Job involves hiring of 10 MT capacity tractor with trolley for round the clock working purpose.The unit of measurement is HR (hour) i.e. each hour of working for each tractor with trolley. As per site requirement round-the-clock duty may be required as per direction of the Engineer-In-Charge. |
| 846 | Hiring of hydra crane tyre mounted of capacity more than 3 MT but up to 10 MT including the cost of fuel, driver, helper, other required tools like lifting belt/sling, D-cycle etc. all complete. Job involves hiring of 3 MT to 10 MT hydra crane for round the clock working purpose.The unit of measurement is HR (hour) i.e. each hour of working for each hydra. As per site requirement Round-the-clock duty may be required as per direction of the Engineer-In-Charge. |
| 847 | Labour Charges for removing bitumen spillage from bitumen filling and handling area and also from other locations as directed, from time to time by scrapping, using spade and other special tools, collecting the scrapped stuff and disposing the same and/or stacking the drums filled with collected bitumen etc. at suitable places as directed, spreading sand, lime powder and rubbing the surface with wire brushes, disposing the rubbish, debris, waste materials and oily sand to the melting pit or at a specified place as directed by engineer- in-charge with all tools, tackles, labour etc. complete. Sand or lime powder shall be supplied by the Engineer-in-Charge at a suitable place within refinery or shall be paid for seperately. |
| 848 | Labour charges for collecting, removal and disposal of oily sludge/muck etc. in liquid semiliquid or in solid form or mixed together from any pit like outpit of tanks including pits made for tank cleaning, guard basins, oil separators etc. and / or sludge / muck collected from inside tanks including all loading, unloading transportation and disposal in melting pits and / or sludge pits or in disposal ground anywhere within owner"s premises and all lift, removing oil spillage during transporting by spreading sand, scraping the area etc. complete with all labour, tools and tackles, transport etc. as per direction of the Engineer-in-Charge. |
| 849 | Labour charge for cleaning oil catchers from inside including floor troughs, walls, pits etc., taking out muck, algae, sludge debris etc. by scrapping, brooming, collecting with spades etc. with all lifts and transporting and disposing within 3 km etc. compete by engaging sufficient manpower, tractor tailors including the isolation of oil catcher from drains by putting sand / earth filled bags, barricading etc. complete as per the direction of the Engineer-in-Charge. |
| 850 | Labour charges for spreading sand at places like all units loading areas, pump slabs, areas having oil spillages etc. in thickness as directed including screening if needed, watering, ramming, consolidating all complete including all necessary tools supervision charges. (lifts complete). |
| 851 | Proviidng and fixing uPVC pipes [IS:4985 Class III 6 kg/sqcm) including all fittings (plain or door) e.g. bends, junctions, cowls, offsets, access pieces, jointing with rubber ring/solvent cement joints including cutting chase or hles in walls and floors and making good where required [Supreme make] |
| 852 | 63 mm O.D. |
| 853 | 75 mm O.D. |
| 854 | 110 mm O.D. |
| 855 | Supplying and fixing of fluorescent tape |
| 856 | Supplying and fixing of new hay filters made up of well dried hay, thickly wooven/fixed into a 25 mm Dia. half cut bamboo frame structure (half cut bamboo to be provided on either faces of the frame @ 200 mm c/c both ways) by using GI wire & nails and fixing the same across different shape of open channel / surface drain sections by means of GI wire, nails, nylon roap, hook etc. including all necessary labour, tools & tackles, consumables, PPEs, transportation of hay filters to the site etc. all complete as per direction of the Engineer-In-Charge. |
| 857 | Routine maintenance of existing hay filters of differen sizes, placed all over the refinery at various drain / open channel sections by regular basis visual chekcing of each of the hay filters to identify any damage / defect / loss of loose hay etc. in the filters and rectifying the same immediately by inserting loose dry hay of requisite quantity, wooving/stiching the hays in the filters if required, repairing of loosened bamboo frame of the hay filters by GI wire, nail, nylon roap, hook etc.; removal of old oil soaked loose hays from hay fileter and replenishing the same with new dry hays; properly fixing and aligning of any displaced / dislodged hay filters into the drain / open channel sections; removal of various foating debris, dry leaf, plastic etc. from the upstream location of hay filters and disposal of all cleaned out hays and other floating debris/waste materials at the refinery debris disposal yard on the same day etc. including all necessary manpower, tools & tackles, accessories, consumables, PPEs, transportation arrangments required for the work etc. all complete as per the direction of the Engineer-In-Charge.Unit "EA" stands for engaging at least 03 (three) no. of unskilled manpower on daily basis for 08 (eight) working hours per day (excluding any break) including jobs carried out during extended hours including Sundays and holidays. |
| 858 | Supply of 120 L capacity Plastic Manual-Lift Garbage Waste Dustbin with Wheel of "Aristo" or any other approved equivalent make and placing the same at required location as per the direction of the Engineer-In-Charge. |
| 859 | Extra @ round the clock job, Full GST |
| 860 | 25% Extra payment to be given to the agency for executing jobs on round the clock basis as per actual requirement and as directed by the Engineer-In-Charge. This is applicable for the items of PR Line Item - 00010 executed on round the clock basis during shutdown period only. This item will not be applicable for "only material supply" items.The contractor has to arrange for separate/additional labour groups for executing jobs on round the clock basis during shutdown. |
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