|
| 1 | Demolition of reinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as directed and directed |
| 2 | Demolition of cement concrete (Un-reinforced) in ground floor and paving nexc 15cm thick above or below GL complete all as specified and directed |
| 3 | Demolition of Brick Work built in Cement Mortar including all Quoins, Arches, Pillars, etc. of any descriptions, complete all as specified and as directed. |
| 4 | Dismantling posts or struts (wood, steel or R.C.C.) any section, including taking out embedded portion and making good disturbed ground complete all as specified and as directed. |
| 5 | Dismantling Wrought Iron or Mild Steel Work, viz. MS Flat Iron (Wind Tie) and Similar Work including MS Bolts, Nuts, etc., complete all as specified and as directed. |
| 6 | Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc. laid bedded and pointed in mortar complete all as specified and directed. |
| 7 | Taking down Cement Plaster of any description on Brick Walls, Concrete Surfaces including racking out joints, hacking for key, scrubbing down with Water, remove dust, debries/ rubbish, etc., complete all as specified and as directed. |
| 8 | Demolition and breaking up 150mm bore drain pipes (salt glazed ware, AC or reinforced concrete ) set in cement mortar complete all as specified and as directed. |
| 9 | Demolition and breaking up 200mm bore drain pipes (salt glazed ware, AC or reinforced concrete ) set in cement mortar complete all as specified and as directed. |
| 10 | Excavation in trenches not exc. 1.5 Metre wide and not exc. 1.50 Metre in depth for foundation etc. or for shafts, wells, cess pits, manholes, pier holes etc. or for laying of cables, GI pipe or filling of earth resistance enhance compound and getting out including levelling of bottom suface to required levelnot exc. 10 Sqm on plan and not exc. 1.50 Metre in depth and getting out as in Soft/Loose Soil, complete all as specified and as directed. |
| 11 | Returning, Filling in, including Spreading, Levelling, Watering and Well Ramming in Layers not exc. 25 Cm as in Soft/Loose Soil, complete all as specified and as directed. |
| 12 | Removing excavated Material (Soil) not exc. 50.00 Metre and depositing where directed at a level not exc. 1.50 Metre above the starting point, complete all as specified and as directed. |
| 13 | M&LPlain Cement Concrete 1:3:6 (40 mm graded crushed stone aggregate) type C2as in foundation filling and mass conc, etc., complete all as specified and as directed. |
| 14 | M&L Plain Cement Concrete type D2 (1:4:8) using 40 mm graded aggregate as in Foundation, Filling and Mass Concrete, complete all as specified and as directed. |
| 15 | M&LCement Concrete Type B0 (1:2:4) (20mm graded crushed stone aggregate) in lintels upto 1.5m clearspan, cills, steps; seismic and other similar bands,plinth courses, string courses,lacing courses, parapets and railings upto 60 cm in height,copings, kneelers, apex stones,bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed. |
| 16 | M&L Plain Cement Concrete type B1 (1:2:4), using 20mm graded crushed stone aggregate as in surface channels and drains complete all as specified and as directed. |
| 17 | Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped end etc complete all as specified and as directed. |
| 18 | M&L Pre-cast Reinforced Cement Concrete type B1(1:2:4) using 20 mm graded crushed stone aggregate) as in Cover Slab of Man Holes, Septic Tanks, etc., set in Cement Mortar 1:4 including necessary forms, moulds, etc., including demolition complete all as specified and as directed.NOTE : Reinforcement shall be measured and paid separately under relevant Item. |
| 19 | M&L Brickwork with fly ash bricks hall have minimum compressive strength of 75 Kg/Sqcm, straight or curved on plan exc 6 m mean radius built in Cement Mortar 1:4, complete all as specified and as directed. |
| 20 | M&L for Except Brick Work using serviceable bricks obtained from demolition, Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in Cement Mortar 1:4, complete all as specified and as directed.Note:- Serviceable bricks retrived form demolition item shall be re-used. |
| 21 | S&F Mild Steel TMT bars 10 mm dia and over cut to length, bent to shape required, including cranking, bending spirally for hoopingand binding withmild steel wire (annealed) not less than 0.9mm dia or securing with clipscomplete all as specified and as directed. |
| 22 | M&L Mild SteelTMT Bars 8 mm dia , cut to length, bent to shape required including crank-ing, bending and bindingwith and including Mild Steel Wire (annealed) not less than 0.90 mm, as in stirrups spacers and binders complete all as specified and as directed. |
| 23 | S&F Mild steel Framed Work such as Grills, Gratings, etc. with ends of Bars shouldered and/or riveted, or forged into Spikes; Framed Guard Bars; Barred Iron Doors; Ladders; Framed Balusters; Walk Ways; Railings; Framework of Water Tanks and Similar Work, conforming to Fe-290, Gde-E-165, complete all as speci-fied and as directed. |
| 24 | M&L Mild SteelFramed Work such as hung as gates including pintle hinges,stops, hand-made sliding bolts Grills, Gratings. with ends of Bars shouldered and/or riveted, or forged into Spikes; Framed Guard Bars; Barred Iron Doors; Ladders; Framed Balusters; Walk Ways; Railings; Framework of Water Tanks and Similar Work, conforming to Fe-290, Gde-E-165, complete all as speci-fied and as directed. |
| 25 | S&F Mild steel angle iron as in posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed. |
| 26 | M&LMild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut of 11 to 15mm dia, and 5cm to 10cm long complete all as specified and directed. |
| 27 | S&F Galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2mm dia barbs at 75mm spacing and straining and fixing to any type of standard rails straining bolts, including securing or tying at crossing with and provision of galvanised mild steel wire staples or steel pins etc (each line wire to be measured) as in repair.complete all as specified and as directed. |
| 28 | S&F in repair PVC coated chain link fencing mild steel galvanised 3.00mm dia (minimum weigth 3Kg/Sqm) of wire and spacing 75mm x 75mm including line wires to any standards, rails and straining bolts including provision of binding wire complete all as specified and directed.Note :- Line wire and bolts/nuts shall be measured and paid separetaly under relevant item of theis schedule |
| 29 | S&F in repair Concentrina coil fencing with punched type concentrina coil 600mm dia openable length having 50 Nos rounds per 6 Rm length upto 3.2 m height of wall with angle iron \"Y\" shaped placed 2.5 to 3.5m apart and stud tied with GI staples and GI clips to retain horizontal including necessary bolts or GI barbedwire tied to angle iron, spring core ( 2.5mm thick) wire of high tensile strength of 165 Kg/Sqm with tape ( 0.52mm thick) and weight 43.478 Gm/Mitre complete all as specified and as directed. |
| 30 | M&L Mild steel round Bars 10 mm dia , cut to length, bent to shape required including crank-ing, bending and bindingwithgalvanised Steel Wire not less than 0.90 mm and stapleas in line wirecomplete all as specified and as directed. |
| 31 | M&L Cement Concretetype C2(1:3:6) using 40mm graded crushed stone aggregate 75mm thick as in sub base of floor, finished Concrete Surfaces Even and fair, complete all as specified and as directed. |
| 32 | M&L 100mm thick PCC (1:2:4) type B-2 (Using 40mm graded stone aggregate) as in flooring of path/hard standingfinishing concrete surfaces even and smooth without using extra cement as topping layer, complete all as specified and as directed. |
| 33 | M&L Pre polished Chequered cement concrete tiles of size 400mm x400mm x25mm thick, with grey cement and no pigment, jointed in neat cemnt slurry and pointed in white or coloured cement to match over and including 15 mm thick screed bed in cement mortar 1:6including taking down unserviceable tiles complete all as specified and directed. |
| 34 | Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade bearing specification as per IS code 15658:2006 with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, complete all as spcified and directed. |
| 35 | M&L Rendering 15mm thick inCement Mortar on fair faces of brick work or concrete surface of wall in two layer, first layer 10 mm thick in cement morter (1:4) and top layer 5mm thickin cement morter (1:4) using water proofing compound and finishing the surface even and smooth without using extra cement including necessary scafolding and saftey measures complete all as specified and as directed. . (NOTE:-WPC shall be measured andpaid separately) |
| 36 | M&L Rendering 15mm thick inCement Mortar on other than fair faces of brick work or concrete surface of wall in two layer, first layer 10 mm thick in cement morter (1:4) and top layer 5mm thickin cement morter (1:4) using water proofing compound and finishing the surface even and smooth without using extra cement including necessary scafolding and saftey measures complete all as specified and as directed. . (NOTE:-WPC shall be measured andpaid separately) |
| 37 | M&L Rendering 15mm thick in CM (1:3) on fair faces of brick work or concrete surfaces finished the surfaces even and smooth complete all as specified and directed |
| 38 | \"Supply only\" liquid water proofing compound (ISI marked) complete all as specified and directed.Make:- STP NO 1/ PEDILITE(DR FIXIT)/ FOSROC/ CICO/ SIKA |
| 39 | M&L Preparing old decorative Surfaces of walls and applying one Coat of cement base paint complete all as specified and as directed. |
| 40 | M&L Preparingold decorated plastered surfaces of Walls and applying OneCoats of Exterior Emulsion Paint Weather Coat (any colour /tint)(as per Manufacturer’s instructions), complete all as specified and as directed. |
| 41 | M&L preparing newly plastered surfaces and Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: New work/old 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) complete all as specified & directed. |
| 42 | M&L Complete removal of old decorated surfaces and Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade: (Two or more coats applied @ 1.43 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) complete all as specified & directed. |
| 43 | M&L Preparing new Steel or Iron Surfaces of any description, over 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint (First quality) over a coat of Red Oxide/ Zinc Chrome Primer, complete all as specified and as directed. |
| 44 | M&L preparation ofold painted steel surface over 10cm width or girth not otherwise described and applying a coat of synthetic enamel paint complete all as specified and directed. |
| 45 | M&L Cutting into existing Manholes for connecting new Drains Pipe 150mm bore (dia)making good to Pipe and Rendering, Cutting out existing Benching for and Forming Branch Channel (½ Round or ¾ Section) in Cement Concrete 1:2:4 (20mm graded aggregate),Smooth finished and Reforming Benching as required including making good to Walling and Rendering in Cement Mortar 1:3,complete all as specified and as directed. |
| 46 | M&L for 150mm dia Reinforced concrete pipes, class NP-3, laid and jointed with collars complete all as specified and directed. |
| 47 | M&L for 200mm dia Reinforced concrete pipes, class NP-3, laid and jointed with collars complete all as specified and directed. |
| 48 | M&L Cement Concrete type C2 , 1:3:6 (40mm graded aggregate) as in Concrete bed to drain pipes of internal dia 150mm, including packing under and haunching against the sides of pipes after they are laid and tested, complete all as specified and as directed. |
| 49 | M&L Cement Concrete type C2 , 1:3:6 (40mm graded aggregate) as in Concrete bed to drain pipes of internal dia 200mm, including packing under and haunching against the sides of pipes after they are laid and tested, complete all as specified and as directed. |
| 50 | S&F RCPC (Reinforced Cement Polymer Concrete) drain cover slab of size 750mm x 450mm x 75mm thick,of capacity 2-3 MT placed in proper position as in repair complete all as specified and as directed. |
| 51 | S&F 600mmdia 50mm thick RCPC (Reinforced Cement Polymer Concrete)Man hole cover with frame of suitable size, 5MT capacity fixed in proper position including haunching the side of lid with PCC type C-2 (1:3:6) using 40mm graded crushed stone aggregate complete all as specified and as directed. |
| 52 | S&Ffor single socketed UPVC (SWR) pipe Type \"B\" 75mm bore with rubber ring joint any radius as in repair, complete all as specified and directed. |
| 53 | S&Ffor single socketed UPVC (SWR) pipe Type \"B\" 110mm bore with rubber ring joint any radius as in repair, complete all as specified and directed. |
| 54 | S&F UPVC (SWR) Bend 75mm bore (dia), any type etc. and Jointing with Solvent Cement, as in repair complete all as specified and as directed. |
| 55 | S&F UPVC (SWR) Bend 110mm bore (dia), any type etc. and Jointing with Solvent Cement, as in repair complete all as specified and as directed. |
| 56 | S&FUPVC (SWR) 75mm bore cowls and Jointing with Solvent Cement complete all as specified and directed. |
| 57 | S&FUPVC (SWR) 75mm bore Branch pieces, double (equal or unqual), ordinary or inverted (spigot or socket type) or with parallel branches or fitted with oval access doors and Jointing with Solvent Cement complete all as specified and directed. |
| 58 | S&FUPVC (SWR) 110mm bore Branch pieces, single (equal or unqual), ordinary or inverted (spigot or socket type) or with parallel branches or fitted with oval access doors and Jointing with Solvent Cement complete all as specified and directed. |
| 59 | S&FUPVC (SWR) 110mm bore Branch pieces, double (equal or unqual), ordinary or inverted (spigot or socket type) or with parallel branches or fitted with oval access doors and Jointing with Solvent Cement complete all as specified and directed. |
| 60 | Cleaning and removing all debris / vegetation from RCC roof surfaces of any height / beside drain surface and cleaning the mouth of pipe line and removal of materials to a distance outside residential area complete all as specified and as directed by Engr-in-Charge. |
| 61 | Cleaning of blocked kitchen trap / nahani trap / floor trap/ Water closet of any type / pattern with vaccum pump upto 1st manhole and making the drain channel fully functional by flushing with sufficient quantity of water to entire satisfaction of Engineer-in-Charge including cleaning of 1st manhole and removing the waste materials / sludge etc to a distance outside residential areanexc 50m and buring the same in a pit and spreading bleaching powder surrounding the area @ 1Kg/ Sqm and sealing the top with fine sand of suitable depth complete all as specified and as directed.Note:-(i) Cost of earth work in excavation required for digging the borrow pit and buring the the waste materials / sludge in the borrow pit and sealing the pit with fine sand and spreadind of bleaching powder shall deemed to be included in the rate quoted.(ii) Any damged done by the Contractor during cleaning shall be make good by the Contractor at his own cost upto the satisfaction of Engineer-in-Charge.(iii) Unit rate quoted by tenderer shall included for use of all scaffolding, trestles, ladders, cradles etc, hoisting, lowering and protective measures etc up to twelve storeys height of bldgs. |
| 62 | Cleaning of existing cover/uncovered (partly / semi or fully filled up) drain, of any opening width and depth , taking out accumulated silt, mud, earth, rubbish, vegetation etc from the drainand flushing with sufficient quantity of water etc. and cutting of the bushes both side of drain upto 0.5 mtr each side and and removing the same to a distance exceeding 50 meter but nexc 100m complete all as specified and as directed by the Engineer-in-Charge. Note:-(i)Any damged done by the Contractor during cleaning shall be make good by the Contractor at his own cost upto the satisfaction of Engineer-in-Charge.(ii) Cost of pit and covered with soil for disposal of waste material shall deemed to be included in the quoted rate. |
| 63 | Cleaning of under rain water / waste pipe of any dia by rodding / bamboo split including removing and refixing of eye cover in existing position and taking out waste andforeign materials and flushing with sufficient quantity of water etc. and cutting of the bushes both side of sewage line upto 0.5 mtr each side and removing the same to a distancenot exceeding 50m where directed, complete all as directed by the Engineer-in-Charge.Note:-(i) Once cleaned the sewage lines, the Contractor shall maintain the lines functional upto the date of Completion at his own cost.(ii) Any damged done by the Contractor during cleaning shall be make good by the Contractor at his own cost upto the satisfaction of Engineer-in-Charge.(iii) Unit rate quoted by tenderer shall included for use of all scaffolding, trestles, ladders, cradles etc, hoisting, lowering and protective measures etc up to twelve storeys height of bldgs. |
| 64 | Taking out inspection door from Soil/waste pipe band/tee \"Y\" junction and removing blockage materials from it for cleaning of blockage and finally re-fixing the doorcomplete all as specified and as directed Note:- (i) Unit rate quoted by tenderer shall included for use of all scaffolding, trestles, ladders, cradles etc, hoisting, lowering and protective measures etc up to twelve storeys height of bldgs. |
| 65 | Lifting of cover and desilting of blocked manholeof any size and depthby mechanised suction machine and removal of sludges in water sealed container to a distance outside residential area and washing with adequate quantity of water and refixing the cover in the same location and cutting of bushes all around the manholes up to 1.0 m radius including burying the sludge in a pit spreading bleeching powder with sufficient quantity surrounding it and sealing the pit with fine sand and spreading bleeching powder surrounding the pit etc complete all as specified and as directed by Engr-in-Charge.Note:-(i) Cost of earth work in excavation required for digging the borrow pit and burrying the the waste materials / sludge in the borrow pit and sealing the pit with fine sand & spreading bleeching powder shall deemed to be included in the rate quoted.(ii) Any damged done by the Contractor during cleaning shall be make good by the Contractor at his own cost upto the satisfaction of Enginner-in-Charge. |
| 66 | M&L for Desilting/ Taking out accumulated sludge, Silt, Sand and Mud (cleaning with suitable chemical)etc. from sewage service/collection tank18 Metre long ,12.50 mtr widthand 3.20 Metre deep installednear STPat Raspunja military camp complete all as specified and as directed by Engr-in-Charge. |
| 67 | M&L forCleaning the Clarifier Chamber (Primary & secondary) by removing deposited mud silt along with cleaning washingetc. at the bottom of clarifier & depositing the same to a distance not less than 150 mtr away from the installation complete all as specified and as directed by Engr-in-Charge. |
| 68 | Opening of the sumpand pumping out all dirt water from sewage sump,Blocking the sewage line to sump providing jute bags at first manhole and cleaning the sump thoroughly with the help of wire brush after removing the sludge/silt and other foreign materials complete removing the blockage fromsump complete of any capacity including removing the sludge from the pump house premises and depositing away from cantonment area complete all as specified and as directed by Engr-in-Charge. |
| 69 | M & L Lifting and lowering of mono block pump set / submersible pump set/ non cloging pump set,from open well/sewage well of any capacity byprovidingall necessaryT & P items like new sporting chain ,clamp,nuts and bolts etc complete all as specified and as directed by Engr-in-Charge.Note:- One lifting, and one lowering should be measued as one job. |
| 70 | M&L for area cleaning under STP & sewage pump house premises as cutting/scraping of grass, unwanted trees, plant, levelling of earth surfaces, filling of digs etc complete all as directed. |
| 71 | M & L for Testing of Treated /Raw Sewage Water (outlet) parameters like BOD, COD, TSS, FC, pH, Total N, from Government approved Lab including proper collection sample in presence of all concerned complete all as specified and as directed by Engr-in-Charge.Note:- (2) The transportation charges and all other expenses are deemed to be included in this rate. (2) Water pipe line, if required, shall be measured and paid separately. |
| 72 | Material & Labourforattending emergency external water supply/ sewagecompliants of all nature i.e. leakage in any type ofsupply pipe lines, fittings / Fixtures, involving replacement of fittings like tee, elbow, socket union, etc .from 0600 hrsto 2200 hrs complete all as specified and as directed by Engr-in-Charge.Note:- The quoted rates are deemed to be inclusive of required fittings. |
| 73 | Material and labour for fabrication/manufacturing of Flex Board all as printed in different colouring for STP layout/Dos and DON\"ts or any other Diagram/wording complete all as specified and as directed by Engr-in-Charge. Note: Iron structure used for construction of frame work will be measured and paid seprately. |
| 74 | M & L for derusting the pump upto 10HP capacity and painting 2 coats with approved colour complete all as specified and directed. |
| 75 | M & L for derusting the pump upto 10-25HP capacity and painting 2 coats with approved colour complete all as specified and directed. |
| 76 | Supply and fixing MS pipe 100 mm dia medium grade and fixing the pipes with existing system by cutting welding including fixing of new flanged joints with rubber gasket incl nuts,bolts & washers as per site requirement with proper alignment and including old take down old unserviceable pipe line complete all as specified and as directed by Engr-in-Charge. |
| 77 | All as per item No.77.00 mentioned here-in-before but 80mm dia |
| 78 | Repairs to sluice valve by taking out cleaning & derusting with acid washing and refixing the valve by replacement of wire gaskets nuts & bolts GM valve nut etc incl replacement of SS spindle for size of 150mm bore sluice valve complete all as directed.Note :- Brass spindle will be measured and paid separately. |
| 79 | All as per item No.78.00 mentioned here-in-before But of size 100mm |
| 80 | Supply only SS spindle suitable for 150mm bore of sluice valve complete all as specified and as directed by Engr-in-Charge. |
| 81 | All as per item No.80.00 mentioned here-in-before but suitable for 100mm bore sluice valve |
| 82 | M/L in repairs MS specials such as MS bends (any type, radius and angle), tapers (any type I.e straight, bend, increasing or decresing or double socket etc) Tee pieces single branch, \"Y\" junction, double branch, cross, collar, caps, connecting pieces up to 250 mm dia complete all as specified and as directed by Engr-in-Charge. |
| 83 | Supplyonly of Bleaching Powder of approved quality for cleaning/ washing the balancing tank, areation tower during descaning/ refilling of fresh water in interval as directed by Engr In chargefor better Cleanness of Balancing tank/Areation tower or indicated places complete all as directed & specified. |
| 84 | Supplyonly Calcium based High strength Chlorination chemical, Make - Purichlor/Altoccontains chlorine contents not less than 65% with water in proportionate way for maintaining adequate chlorine at all time at Pump Houses as directed by competent authority for water Disinfectioncomplete all as specifed & as Directed. |
| 85 | M & L for welding work for the broken pipe flanges / pump set base channel including necessary additional required material, checking/correcting the alignment of pumpset including removing & refixing, cleaning the dust, rust and necessary paintingall as specified and directed |
| 86 | S & F PVC insulated water proof 3 core cable suitable for submersible pump set 1100 volts grade with standard copper conductor cable of size 6 sqmm including taking out the old unserviceable one complete all as specified and as directed by Engr-in-Charge. |
| 87 | M&L for construction of valve pit chamber of size 900x900x900mm internal dimention using sub class-\"B\" bricks (1:6) plastering in cement mortar (1:4) externally & internally extended to 15CM below ground level incl pcc bed 10 cm in PCC 1:3:6 type C2 with MS frame fabricated by angle of size 50x40x6mm complete with top cover of 3mm ms sheet & locking arrangement and painting with two coats of synthetic enamel over a coat of red oxide primer including demolition of damaged valve pit and removing the demolished one not more than 50m from defence area complete all as specified and as directed by Engr-in-Charge. |
| 88 | Taking out the old unserviceable LT underground cable of any size & any description 1100 volts grade, XLPE insulated and PVC sheathed, armoured heavy duty with multistrand aluminium conductors from trenches/wall/floor/road/ culverts or pole etc including brick cover complete all as specified and directed.Note : Excavation and earth work, duct work, GI pipe for laying of cable and sand cushing/cable protection covers etc are beyond the scope of this item and shall be measured & paid for separately under relevant items of BoQ. |
| 89 | Supply and laying XLPE insulated PVC sheathed, armoured, aluminium conductor cable 1100 Volt grade 50 Sqmm 4.0 core in trench/duct/floor/wall with provision of saddle and lugs, joints etc including connection complete all as directed by the Engr-in-Charge. |
| 90 | Supply and laying dry coarse sand as in cushioning of under ground electric cable in trenches, laid to a uniform thickness of 23 Cm (15 Cm under the cable & 8 Cm over the cable) and gently punned down to 18 Cm thickness complete all as specified and as directed by the Engr-in-Charge.Note:- Thickness after punning down shall be measured for payment. |
| 91 | S & installin repair / replacement of non- cloging submersible cutter pump of5.5 HP, Head range - upto 40 M, Discharge ofup to 290 LPM, Power rating:- 415 volt 3 phase2850 RPM .provide all necessary items like new sporting chain, clamp,nuts, & bolts complete all as specified and directed. |
| 92 | Supply and laying double wall corrugated pipe (DWC) conforming to IS 19430 Part - I of size 90 mm outer dia and 76 mm inner dia complete all as specified and as directed. |
| 93 | Repairing the submersible pump 12.5/17.5 HP by cleaning, derusting, and replacement of minior spares i.eimpealer key, neck ring, coupling bush and key,nuts bolts, washer etc. reassembling the pump after m/c work of servicable spares and replacment of new spare parts, testing and commissioning complete.Notes :- (1) Replacement of major parts will be measured & paid separately; (2) Any minor part if required will be provided by contractor without any extra cost. |
| 94 | Supplyonlyspare parts mentioned here-in-after for submersible Pump 12.5/17.5 HP:- |
| 95 | Suction Bush |
| 96 | Stage Casing Bush |
| 97 | Shaft |
| 98 | Sleevs |
| 99 | Impeller |
| 100 | NRV |
| 101 | Sort piece with flange |
| 102 | Diffuser |
| 103 | Pump Bearing |
| 104 | Motor Bearing |
| 105 | M&L for repairing the non clogging sewage submersible pump set 5/7 HP , cleaning, derusting, and replacment of minor spares i.eimpeller key, neck ring, coupling bush and key,nuts bolts, washer etc. reassembling the pump after m/c work of servicable spares and replacment of new spare parts, testing and commissioning complete.(Notes :- (1) Replacement of major parts will be measured & paid separately; (2) Any minor part if required will be provided by contractor without any extra cost. |
| 106 | Supplyonlyspare parts mentioned here-in-after for non clogging sewage submersible pump set 5/7 HP:- |
| 107 | Suction Bush |
| 108 | Stage Casing Bush |
| 109 | Shaft |
| 110 | Sleevs |
| 111 | Impeller |
| 112 | Stage casing Ring |
| 113 | Ball bearings |
| 114 | O ring |
| 115 | Pump Bearing |
| 116 | Motor Bearing |
| 117 | Material and Labour for rewinding of 5-7.5 HP capacity electric motor AC 3 phase 415 volts 50- HZ by taking out old burnt / unsv winding from motor and rewinding with super enamelled copper wire of original size / gauge to produce required power, varnishing ,heating and reassemmbling back including replacement of bearing & then testing ,commissioning complete all as directed.Note: Bearing cost is deemed to be included in the quoted rate. |
| 118 | Material and Labour for rewinding of 10-15 HP capacity electric motor AC 3 phase 415 volts 50- HZ by taking out old burnt / unsv winding from motor and rewinding with super enamelled copper wire of original size / gauge to produce required power, varnishing ,heating and reassemmbling back including replacement of bearing & then testing ,commissioning complete all as directed.Note: Bearing cost is deemed to be included in the quoted rate. |
| 119 | Dismantling the channel base and taking out the pump & motor of capacity 5-7.5 HP AC 3 phase 415 volt disconnecting the pump motor opening the pump, cleaning derusting thoroughly machining inside body of the pump & repairing by replacement collar rings gaskets, Impeller locknuts shaft key etc re-assembling the pump installtion & testing commissioning complete (Note : Major parts/spares of the pump will be measured & separately)(Notes :- (1) Replacement of major parts will be measured & paid separately; (2) Any minor part if required will be provided by contractor without any extra cost. |
| 120 | Supplyonlyspare parts mentioned here-in-after for for pump & motor of capacity 5-7.5 HP |
| 121 | SS Shaft |
| 122 | SS Shaft Sleevs |
| 123 | Impeller |
| 124 | Impeller Bush |
| 125 | Pump Bearing |
| 126 | Motor Bearing |
| 127 | Coupling of Pump motor |
| 128 | Delivery casing |
| 129 | Dismantling the channel base and taking out the pump & motor of capacity 10-15HP AC 3 phase 415 volt disconnecting the pump motor opening the pump, cleaning derusting thoroughly machining inside body of the pump & repairing by replacement collar rings gaskets, Impeller locknuts shaft key etc re-assembling the pump installtion & testing commissioning complete (Note : Major parts/spares of the pump will be measured & separately)(Notes :- (1) Replacement of major parts will be measured & paid separately; (2) Any minor part if required will be provided by contractor without any extra cost. |
| 130 | Supplyonlyspare parts mentioned here-in-after for for pump & motor of capacity 10-15 HP |
| 131 | SS Shaft |
| 132 | SS Shaft Sleevs |
| 133 | Impeller |
| 134 | Impeller Bush |
| 135 | Pump Bearing |
| 136 | Motor Bearing |
| 137 | Coupling of Pump motor |
| 138 | Delivery casing |
| 139 | Material and Labour for rewinding of submersible motor upto 17.5 HP by taking out old/ burnt out winding from motor and cleaning the stator, rewinding with super enamelled water proof copper wire of original size/ gauge to produce required power, reassembling back including replacement of bush/bearing complete all as specified and directed. |
| 140 | Repair ofpump panel board of STP by disconnecting and taking out old unserviceable wires and rewiring the same with same size of copper wire replacment of nut & bolts with washers,cleaning with blower, painting with existing colour, testing and commisioning complete all as specified& directed by Engr-in-Charge. Note: Any other Electrical fittings connecting to panel board should be measured and paid separately. |
| 141 | S&F UPVC pipes ofpressure rating 10 KGAper CM2 of dia 50 mm with all tube fittings (such as bend, elbows, tees, short pieces of medium grade, connectors, back nuts, caps , plugs and unions etc) laying in trenches/floor/ducts and also cutting pipes, screwing and for making bends on piping as required after taking down old pipe and complete all as specified and directed by Engr-in-charge. |
| 142 | Supply and laying UPVC pipes ofpressure rating 10 KGAper CM2 of dia 40 mm with all tube fittings (such as bend, elbows, tees, short pieces of medium grade, connectors, back nuts, caps , plugs and unions etc) laying in trenches/floor/ducts and also cutting pipes, screwing and for making bends on piping as requiredafter taking down old pipe and complete all as specified and directed by Engr-in-charge. |
