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| 1 | Earth work excavation by mechanical means (Hydraulic excavator) / manual means in all types of soil other than soft and hard rock, dressing the sides of foundation, ramming of bottom etc. including shoring and dewatering (if necessary) and refilling with selected excavated earth in layers of not more than 500 mm thick, each layer well rammed and consolidated including disposing the surplus earth within a distance of 200 m all as per specifications including clearing Jungle, uprooting of rank vegetation, grass, brush wood etc. complete andas directed by the Engineer-in-charge . |
| 2 | From 0.00 to 1.50 m depth from Average Ground Level |
| 3 | Providing, centering, shuttering Form work using PVC film facedplywood to get a neat form finish surface for all types of structures including necessary strutting, proping, staging, supports etc and deshuttering the same after the specified time all as per drawings, specifications and as directed by the Engineer-in-charge at all levels |
| 4 | For Sub Structure |
| 5 | For Super Structure |
| 6 | Providing and laying in position cement concrete of 1:3:6/ M-10 with minimum cement content 220 Kg/Cum (1 cement, 3 crushed sand, 6 graded stone aggregate of maximum size 20 mm) including consolidation, finishing, curing etc. complete as per specificationsand drawings but excluding the cost of Form work shuttering, centering Complete at all levels |
| 7 | Providing and laying in position Reinforced CementConcrete (RCC) of grade M-30 using 20mm maximum size aggregates and crushed sand of approved quality including admixtures of approved brand and quality (plasticiser or super plasticiser) if required, including weigh batching,mechanical mixing, transporting, placing, vibrating, consolidation, finishing, curing etc. complete but excluding the cost of centering, shuttering and reinforcement complete as per specifications. Note: (i) In view of limit on water-cement ratio for durability requirements, concrete admixtures (Naphthalene / Melamine based super plasticizers) shall be used after taking prior approval of Engineer-in-Charge and the rates quoted for these items shall be inclusive of the cost of admixtures, trial mixes, testing (at site & at approved labs), etc. complete. ii) All projections, fins etc. in the concrete surface formed at the joints in the formwork should be ground & flush and finished at no extra cost.iii)Minimum cement content 425 Kg/Cum for OPC and 465 Kg/Cum for PPC. |
| 8 | up to Plinth Level |
| 9 | In Super Structure |
| 10 | Extra for RCC/PCC UsingReady Mix Concrete from outside project area including transporting andpumping from approved batching plants . |
| 11 | Providing Reinforcement for reinforced cement concrete at all levels including supplying, preparation of bar bending schedules,cutting, bending, transporting, fixing, tieing in position with 1.6 mm dia soft drawn annealed binding wire all labour charges, cost of cover blocks in specified grade of concrete etc. complete including cost of binding wire as per specifications and drawings. Note: Cover blocks shall be of same grade of concrete |
| 12 | Using TMT bars of specified grades all dia bars. TMT bars to be supplied by the contractormanufactured,Confirming to IS:1786. All test reports to be provided along with supply of materials. |
| 13 | Providing Structural steel work using angles, channels, joists and other sections, weldedand / or bolted in built up sections for trusses , structural steel floors, frame works, monorails and other structuresincludingsupplying, cutting, welding, fabricating, hoisting, fixing in position, applying a priming coat of approved steel primer etc. complete all as per specifications, drawingsand as directed by theEngineer in charge .Up to and including 300 mm Joists, 350 mm channels, and below sections using materials ofapproved manufacturers, confirming to IS:2062. Note: 1) Structural steel required for the work shall not be supplied by theDepartment and the contractor has to procure the same. 2)Welding weights, connections, bolts and nuts shall not be measured for payment, but the cost of which shall be deemed to have been included in the rate.3)All holes will be made by drilling only. Gas cutting of holes will not be permitted. 4)Electrodes confirming to IS 814shall be used. 5) All test reports to be provided along with supply of materials.Note : Tentative / suggested make for electrode for guidance of bidder(s) : M/s. Advani Oerlikon, ESAB India, Indian Oxygen and D&HSECHERON. Any equivalent proposed shall have to match technical parameter / specification of the tentative / suggested make. |
| 14 | Providing and constructing Half brick masonry using Flyash/ FlyashLime brickswith minimum 70 kg / Sq.cm strength of approved make and size in partition walls in C.M 1:4 (using crushed sand) including scaffolding, raking out joints, curing etc. complete and with stiffners of RCC 1:2:4 (105 X 75 mm size) at every 900 mm height including form work curing etc. complete as per specifications but excluding reinforcement in Super Structure up to Floor - II level. (Reinforcement will be paid under relevant item) |
| 15 | Providing and constructing brickwork in cement mortar1:6 using crushed sand withFlyash/ FlyashLime bricks with minimum 70 kg/ Sq.cm strength of approved make and size in super structure above plinth up to and including FloorIIlevel including, scaffolding, raking out joints, curing, cleaning complete all as per specifications and drawings. |
| 16 | Providing and fixingG.I. chicken mesh in the junctions of concrete & brick work / masonry or as directed by the Engineer in charge including cutting, fixing with nails in position before plasteringcomplete all as directed by the Engineer-in-charge. (only area of the chicken mesh used alone will be measured) |
| 17 | Providing 15mm thick plastering using Ready mix internal plastering compound of approved make for internalfaces of brickwork / concrete surfaces including preparation of the surface, curing, cleaning, scaffolding completeall as per specifications and as directed at site by the Engineer-in-charge |
| 18 | Providing and repairing toexternal plastering in cement mortar1:4 (usingcrushed sand) of thickness 12 mm to 20 mm in patches of areaup to 2.5 sq metres including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls including admixtured with approved Water proofing compound @ 2% by weight of cement used and as per manufacturer\"s specifications ,sieving of sand to required fineness complete including disposal of rubbish to the dumping ground within 50 metres lead |
| 19 | Providing 20 mm thick plastering using Ready mixexternal plastering compound ofapproved make for external faces of brickwork / concrete surfaces including preparation of the surface, curing, cleaningscaffoldingup to 10 metres height complete.all as per specifications including forming drip moulds wherever necessary and as directed by the Engineer-in-charge |
| 20 | Extra Over Item No 11 & 13 above for Providing 10 mm thick plastering using Ready mix Plastering compound of ROOFIT or approved equivalent quality for Internal/ External faces of brickwork / concrete surfaces Over specified thickness including preparation of the surface, curing, cleaning, scaffolding complete all as per specifications and as directed at site. Plastering to be executed over existing plaster removed surface which includes rough plasteringonundulated surfaces. |
| 21 | Providing and Painting twocoats of synthetic enamel paint on Steel Surfaces of approved brand and manufacture to give an even shade without primer coat, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge. |
| 22 | Providing and applying French spirit polishing for wooden sufaceswith twocoats on new works including a coat of wood filler to form a uniform neat finishas directed by the Engineer -in-charge and / or as per the specifications complete as directed by the Engieer-in-charge |
| 23 | Providing , applying one coat of acrylic based textured plaster of approved makewith the finish as directed with average thickness of 2.50 mm and finished with 2 coats of high performance coating of approved shadeincluding preparation of the surfaces,complete. as per specifications and as directed by the Engineer-in-charge. |
| 24 | Providing , painting and finishing walls with two coats of exterior emulusion paint of approved make on sand face plaster/ plain plaster & concrete of required shade over new work including base coat of water proofing cement paint, preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge. |
| 25 | On Plain Plastersurfaces |
| 26 | On rough cast Plastersurfaces |
| 27 | Providing and PaintingTWO coats onnew/old wooden surfaces with synthetic enamel paint of approved brand and manufacturer of required colour to give an even shade over an under coat of suitable shadePrimerof approved brand and manufacturer including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Project Engineer. |
| 28 | Providing and applying white cement based wall putty of approved make over concrete or Plastered surfaceup to 3 mm thickto get uniform surface free from undulationincluding cleaning complete all as directed by the Engineer-in-charge. |
| 29 | Providing and applying wall painting two coats on new work with premium plastic emulsion paint of approved brand to give an even shade, including a coat of approved cement primer, including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge |
| 30 | Providing, applying wall painting twocoats with Lustur paint of approved brand to give an even shade over acoat of cement primer including preparation of the surfaces, scaffolding complete. as per specifications and as directed by the Engineer-in-charge |
| 31 | Providing and paintingwith 1st quality acrylic washable distemper (ready made) with Twocoats on new workof approved make and manufacturer and of required shade and colour, including scaffolding, preparation of the surfaces ,etc., but excluding cement primer as per manufacturer\"s specifications and as directed by the Engineer-in-charge. |
| 32 | Providing Melamine polishing on wood work (onecoat) as per manufacturers instructions, matt or glossy finish as specified including preparation of the surfaces, complete. as per specifications and as directed by the Engineer-in-charge |
| 33 | Providing and fixing anodized aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections / Z sections and other sections of approved equivalent quality conforming to IS 733 and IS 1285 fixed with rawl plugs and screws or with fixing clips or with expansion hold fastners including necessary filling up of gaps at junctions, at top, bottom and sides with required PVC / neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically whereever required including cleat angle, aluminium snap beading for glazing / panelling, C.P brass / stainless screws all complete as per drawings and and directions of Engineer-in-charge including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of PVC / neoprene gasket required filling the gaps using silicon grout sealent etc. (fittings glazing and panelling shall be paid for separately) |
| 34 | Anodised Aluminium sections (Minimum anodizing thickness of 15 micron) |
| 35 | Extrafor Colour Anodizing / Dyed anodizing on Aluminium sections & sheets |
| 36 | Providing and fixingapproved quality stain less steel body roller wheelsof approved make for slidingshutters |
| 37 | Providing and fixingapproved quality and shape star locks cum handle ofapprovedmake for slidingshutters |
| 38 | Providing and fixing glazing in aluminium doors, window, ventilator shutters and partitions etc with PVC / Neoprene gasket etc. complete as per the architectural drawings and directions of the Engineer-in-charge (Cost of snap beading shall be paid in basic item) |
| 39 | Withclear float glass panes of 4.0 mm thickness |
| 40 | Withclear float glass panes of 5.00 mm thickness |
| 41 | Withclear float glass panes of 6.00 mm thickness |
| 42 | Providing and fixing 15 mm - 17 mm thick gang saw cut mirror polished granite (premoulded and prepolished) machine cut ZEBRA BLACK colour granite for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, colour and texture laid over 20 mm thick base cement mortar 1:4 (using crushed sand) with joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding, nosing, grooving and polishing the edge to give high gloss finish etc. complete as directed by the Engineer-in-charge at all levels |
| 43 | Providing, supplying and fixing hollow metal flush steel doors 40 mm thick of approved make consisting of door frame and shutters and all hardware fittings, frame made out of 14gthick G.I sheets and shutters made of 16g thick sheets, hollow portion filled with puff, including necessary stiffners in shutters and frame, vision panel of specified size with 4 mm glass and clip on pressed steel frame for vision panels, fixing4 nos heavy duty stainless steel 304 grade ball bearing hinges, mortise / dead lock of approved make, a pair of 200 mm long stainless steel handles,250 mm longstailless steel tower bolt, etc. frame hollow portion filled with PCC 1:2:4, necessary hold fast embedded in concrete,fixing in concrete with anchor fastners. finished with Polyurethane painting of approved colour complete all as per drawings and specifications and as directed by the Engineer-in-charge |
| 44 | Providing and fixing 9 mm thick pre-laminated particle board flat pressed 3 layer or graded wood particle board conforming to IS 12823 Grade-I, Type - II in panelling fixed in aluminium 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 Prelaminated particle board with decorative lamination on both sides |
| 45 | Removing carefully the existing damaged Flush door shutters/ windows/partition with frame ( if required) from its existing location without damaging any Vision glass, lock, doorcloser etc. Resizing the same for smooth operation to make floor touch free including strengthening the shutter by refixing the beeding with necessary nails etc,reshaping & refixing ofthe door as required, re-erecting and re-positioningthe frame/ shutter at the same place, re- fixing all fitting such as MS hold fast,pull/ push handle, hinges, locking arrangement, towerbolt etc. complete with painting the rectified area to match with existing door paint all as required including making arrangements for fixing hold fast in the existing wall with concrete etc. as directed by the Engineer-in-charge. Note 1. The contractor shall provide the sundry materials such as screws, nails etc. No extra payment will be made for it.2.If any aluminum sections are required, the same will be measured and paid under relevent item. 3.All required fittings like heavy duty door closer (one no), mortise clock ( one no) if required will be supplied and fixing by the contractor and will be paid under relevent items. |
| 46 | 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, (i) single socketed pipes 110 mm diameter |
| 47 | Grouting with ready to use, quick- setting, water proof repair grout (free of chlorides and water soluable salts) for stoppage of water seepage and leakages by adding potable water (3 parts by-volume of grout mix with 1 part-by-volume of potable water). Grouting will be done through pre-fixed nipples with High Pressure Hand Pump, and removing the nipples after grouting the area including cost of materials, labour, equipment, tools & tackles and consumables etc. all as per manufacturer\"s specification and as directed by Engineer-in-charge. |
| 48 | Drilling Holes of 12/13mm diameter and fixing Aluminium/ PVC nipples using ready Mix High Strength Mortar.Note : Tentative / suggested makefor guidance of bidder(s) : MC-Fix ST of M/s. Mc. Bauchemi or equivalent. |
| 49 | Grouting (only quantity of material used for grouting will be measured and paid.) Contrator shall maintain Log bookfor consumption of Grout / Cement duly approved byEngineer in Charge . |
| 50 | Providing structural repairs in old damaged concretestructures / surfaces with approved Polymerwith following operations 1) Removal of loose/Spalled ordamaged concrete by chipping and cleaning the concrete surface and reinforcement steel with wire brush and with water2) Cleaning the re bars with Acetone for complete rust removal and washing with water to make the surface clean. 3) Applying protective coat / bond coat using polymer and cement in the proportion of 1; 1.5 (1 part of polymer and 1.5 parts of cement in synthetic enamal paint like consistancy with brush 4) Reinstate the area with polymer modified mortar in layers of maximum 20 mm with the proportion of Cement 50 Kg : washed and dried river sand 87.50 kg ; silica sand 37.50 Kg. mixed with 10 litres of Polymer (or 1 Kg cement : 1.75 kg washed and dried river sand ; 0.75 Kg silica sand : 200 ml polymer)5) If thickness of repair exceeds 20mm ,after every 20 mm thick repair, bond coat as per 2 aboveto be applied and further thick of repair to be continued for each layer. This work is inclusive of all materials, labour, complete all as directed at site using approved polymer suitable for structural repair shallbe used.Note: Scaffolding will be paid seperately under relavent Item. |
| 51 | Providing SFMC Micro concrete for strengthening of structural membersincluding mixing, pouring, curing as per manufacturer specifications and as directed by the Engineer-in-charge |
| 52 | Using SFMC with 50% Quartz aggregate by weight (Only SFMC consumed alone will be measured for payment) |
| 53 | Providing and applying / injecting general purpose, high flow, Class A, non-shrink grout having high flowability through voids, bottom of base plate, tie rod hole and/or gap of min. 10 mm up to 100 mm, by mixing potable water, in a controlled manner by forced-action mixer, in the range of min. 2.9kg to max. 4.1kg per 20 kg bag of grout depending on the required consistency including cost of materials, labour, equipment, tools & tackles and consumables etc. all as per manufacturer\"s specification and as directed by Engineer-in-charge.Technical parameters: (i) Compressive strength (as per AS 1478.2) in the range of min. 60 MPa to 75 MPa at 28 days depending upon consistency of the grout mix. (ii) Flexural strength (as per AS 1012.11) min. 13 MPa at 28 days, (iii) Indirect tensile strength (as per AS 1012.10) min. 6 MPa at 28 days, (iv) setting time (as per AS 1012.18) - Initial Setting Time min. 5.5 hours and Final Setting Time max. 7.5 hours (v) Flow characteristics (as per AS 1478.2): 400-600mm (Flow Trough) and 25-30 seconds(Flow cone). Rate will beinclusive of mixing, pouring, curing as per manufacture\"s specification, includingscaffolding, complete all as per specifications and as directed by Engineer-in-charge. Note : Tentative / suggested makefor guidance of bidder(s) : Conbextra GP2 Grout of M/s FOSROC or equivalent. |
| 54 | Providing and fixing 150 mm x 150 mmcast iron grating for rain water down takes at roof includingchipping andgroutingcomplete all as directed by the Engineer-in-charge |
| 55 | Designing, providing and fixing of 4 mm thick approved make and shade Aluminium Composite Metal Panel of approved make cladding at different locations including soffits of over-hangs and including aluminium frame work with grids filled in with weather silicon sealant as per the drawings.The ACM panel composition shall be of 0.5 mm thick PVDF coatedaluminium sheet + 3 mm thick low density polyethelene virgin resin core + 0.5 mm thick polyester (PVDF) coated Aluminium sheet all complete as per approved shop drawings and specificationNote : ACMP shall be measured to the actual visible area of the ACP sheet including silicon joints as fixed on site. |
| 56 | Dismantlingplain cement concretemanually / by mechanical meanscarefully without damaging adjacent structures including disposal of debris within 200 m lead as per direction of Engineer-in-charge |
| 57 | Dismantling brick work in Cement mortar carefully without damaging adjacent structures including stacking of materials and dispoal of unserviceable materials within 100 m lead as per direction of Engineer-in-charge |
| 58 | Dismantling old plaster / skirting carefully ,raking out joints and cleaning the surface for plaster includingdisposal of rubbish to the dumping ground within 100 m lead |
| 59 | Dismantling of RCC works includingCuttingand stacking of steel reinforcement bars and disposal of unserviceable materials within 100 m lead as per direction of Engineer-in-charge |
| 60 | Dismantling doors, windows and clear storey openings (steel / wood) shutter including chowkhats, architraves, holdfasts etc. complete and stacking within 100 m lead (full windows) Of area 3.00 Sq.M and below |
| 61 | Taking out doors, windlows and clear storey openings (steel / wood) shutter including stacking within 100 m lead (only shutters)Of area beyond 3.00 Sq.M |
| 62 | Dismantling Aluminium / Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable surplaus material and stacking of serviceable materials within 100 m lead as directed by the Engineer-in-charge |
| 63 | Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismantling and stacking within 100 m lead |
| 64 | Carrying out Civil Engineering works like surveying & leveling, checking of form work fabrication, reinforcement fabrication as per drawings, witnessing sample retrieval & testing for various construction materials, ensuring concrete ingredient ratio at batching plant and pouring of appropriate grade of concrete in plain and reinforced concrete works,ensuring proper mixing of approved ingredients & waterproofing admixtures for mortars and brickwork, plaster, flooring & waterproofing works, and other civil & PH works including supervision of construction safety as per BARC specifications & relevant documentation, compiling, binding and preparation of tender documents & Agreements overall as directed by Engineer-in-Charge. Notes :(1) Each Job shall be carried out by one qualified Technician having minimum SSC with Trade certificate in Masonary/Plumber/Carpenter/Painter Trade of not less than one year duration from ITI/Government Recognised Vocational Training Institute or experienced Technician retired from Government service.(2) Deployment: The contractor shall deploy one Technician for each job as Single Day work for 6 working days per week for minimum 8 ½ hours per day with 30 minutes of break, in General (Ist / IInd) or on Round the clock shift including Saturdays, Sundays & holidays whenever necessary as per the discretion of the Engineer-in-Charge during the contract period. In case of emergency works like continuous pouring of concrete or shutdown/maintainance work, the Technician will have to stay longer occasionally as per the instruction of the Engineer in-charge. No additional payment will be made on this account.(3) Period of work: The contractor shall carry out number ofJobs per day asdirected by Engineer-in -Charge. (4) Mode of measurement : Measurement will be per job basis per day. A single job shall be carried out by deploying one Technician exclusively for the particular job.(5) The Technician should be engaged after scrutiny by EIC of CED, BARC and approved by Competent authority and the deployed Technician will report to BARC Engineer/ EIC. (6) The minimum notice period before change of technician is 1 (One) month; failing which a compensation, for not providing technical support, of Rs. 1,411/- per day of shortfall in notice period will be levied on the contractor. |
| 65 | Carrying out Civil Engineering works like surveying & leveling, checking of formwork fabrication, reinforcement fabrication as per drawings, witnessing sample retrieval & testing for various construction materials, ensuring concrete ingredient ratio at batching plant and pouring of appropriate grade of concrete in plain and reinforced concrete works,ensuring proper mixing of approved ingredients & waterproofing admixtures for mortars and brickwork, plaster, flooring & waterproofing works and other civil & PH works including supervision of construction safety as per BARC specifications & relevant documentation, compiling, binding and preparation of tender documents & Agreements overall as directed by Engineer-in-Charge. Note : (1) Each Job shall be carried out by one qualified Degree holder Civil Engineer with 2 (Two) years experience or Diploma holder with 5 (Five) yearsexperience (Licentiate in Civil/Construction Engineering / Technology) conducted by Board of Technical Examinations / University / Autonomous Govt. / Govt. recognized recognized Polytechnic/ Institute. (2) Deployment: The contractor shall deploy one Engineer for each job for minimum 26 working days per month for minimum 8 ½ hours per day with 30 minutes of break, in General (Ist / IInd) or on Round the clock shift including Saturdays, Sundays & holidays whenever necessary as per the discretion of the Engineer-in-Charge during the contract period. In case of emergency works like continuous pouring of concrete or shutdown/maintainance work, the Engineer will have to stay longer occasionally as per the instruction of the Engineer in-charge. No additional payment will be made on this account.(3) Period of work: The contractor shall carry out number of Jobs per monthas per requirement at site for the period mentioned in NIT. (4) Mode of measurement : Measurement will be per job basis. A single job shall be carried out by deploying one Engineer exclusively for the particular job. (5) Engineer should be engaged after scrutiny by EIC of CED, BARC and approved by Competent authority and the deployed Engineer will report to BARC Engineer/ EIC. (6) The minimum notice period before change of engineer is 1 (one) month; failing which a compensation, for not providing technical support, of Rs. 1,915/- per day of shortfall in notice period will be levied on the contractor. |
| 66 | Supplying man power along with necessary pans, spades, shovels pickaxe, punjas, ropes, small special spade, raincoats, safety shoes, etc. minimum two number of labour per day upto maximum any number of labour as and when decided by Project Engineer to work for eight hours per day or monsoon period to carry out the cleaning of choked drains grating grills/hume pipes /footpath by removing the dry leaves, silt etc. and also carry out seasonable departmental work allotted by Project Engineer from time to time. |
