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| 1 | Sub:- Mtc. of Pipeline |
| 2 | Charges for repairing of leakage in UPVC / HDPE pipe line with PVC coupler & solvent cement etc. including necessary earth excavation, backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. complete as per specification & direction of the Engineer-in-charge.i) 90 mm OD |
| 3 | ii) 110 mm OD |
| 4 | iii) 140 mm OD |
| 5 | Clearing of diposited iron inside of laid PVC pipe line (90 mm/110 mm / 140 mm) excavation trenches for 100.00 mtr laid pipe line of required width and depth at an interval of 2.00 mtr to 3.00 mtr long for every 100.00 mtr. Clearing through UPVC coil pipe and laying same with coupler and cement solvent joint (PVC coupler and solvent cement to be issued at free of cost from the department) |
| 6 | Clearing of diposited iron inside of laid CI/DI pipe line of different dia (150 mm/100 mm / 125 mm) and dismantling including trenching, refilling for every 100.00 mtr laid pipe line of required widht and depth, cutting for every 100.00 mtr pipe iron throug PVC coil pipe after clearing washing and laying the same with rubber gusket pipe layed joint as per direction of the Engineer-in-charge. (Pig lead will be issued by the department at free of cost but rubber gusket and other T&P will be arranged by the agency) |
| 7 | Providing, fixing and laying fabricated UPVC end cap conforming to IS : 10124 ( Part 4 ) with solvent cement conforming to IS : 14182 including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.i) 90 mm OD |
| 8 | ii) 110 mm OD |
| 9 | iii) 140 mm OD |
| 10 | Providing, fixing and laying rigid UPVC pipes conforming to IS : 4985 jointing with couplers, of same class conforming to IS : 10124 ( Pt-II ) with solvent cement conforming to IS : 14182 including testing of joints complete ( but excluding the cost of specials like bend, tees etc. which will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge. A. Class - 3 ( working pressure 6.0 kg / cm2)i) 90 mm OD. |
| 11 | ii) 110 mm OD. |
| 12 | iii) 140 mm OD. |
| 13 | Excavating trenches of required width for pipes, cables etc. including exacavation for sockets, dressing of sides where required, ramming of bottoms, depth upto 1500 mm (slope-1 in 200)including getting out the excavated soil and backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. and disposing of surplus excavated soil with all required leads as per Chapter - 2 of CPWD specification and direction of the Engineer - in - charge.A) For UPVC pipes in new work a) In all kinds of soili) For pipes not exceeding 90 mm dia |
| 14 | ii) For pipes exceeding 90 mm dia but not exceeding300 mm dia |
| 15 | Charges for dismantling PVC / HDPE pipe after necessary excavation of earth including washing and stacking of pipes properly at site with all leads and lifts and backfilling of soil as required after laying of pipeline, in layers not exceeding 200 mm in depth including consolidating each deposited layer by ramming, watering etc. complete as per specification & direction of the Engineer-in-charge.i) 90 mm dia |
| 16 | ii) 110 mm dia |
| 17 | iii) 140 mm dia |
| 18 | Providing and fixing C.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge.i) 100 mm dia.A) PN - 1.6 |
| 19 | ii) 125 mm dia.A) PN - 1.6 |
| 20 | iii) 150 mm dia.A) PN - 1.6 |
| 21 | Providing and laying of flexible PVC pipe (conforming to IS:7634) complete as per specification and direction of the Engineer - in - charge (cost of earth work and fittings will be paid separately). i)15 mm dia |
| 22 | Providing and fixing brass ferrule with C.I. cover conforming to IS : 2692 including boring and tapping the main as per CPWD specification and direction of the Engineer - in - charge.i)10 mm nominal bore |
| 23 | ii)15 mm nominal bore |
| 24 | Providing and fixing G.I. Nipple of medium class as per CPWD specification and direction of the Engineer - in - charge. i)15 mm dia 150 mm long |
| 25 | Providing and fixing G.I. Bend /elbow in the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge. i)15 mm dia |
| 26 | Providing and fixing G.I. socket as per CPWD specification and direction of the Engineer - in - charge.i)15 mm dia |
| 27 | Providing and fixing G.I. union as per CPWD specification and direction of the Engineer - in - charge.i) 15 mm dia |
| 28 | Charges for making hole by drilling and making thread by thread bit in the CI / DI pipe as per specification & direction of the Engineer-in-charge. i)10 mm dia nominal bore |
| 29 | Providing and fitting fixing PVC / plastic bib cock conforming to IS : 9763 in hydrant points at different location as per specification & direction of the Engineer-in-charge.i)15 mm dia PVC /plastic bib cock |
| 30 | Providing and fixing G.I. pipes medim class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer - in - charge.A. External work.i)15 mm dia. nominal bore |
| 31 | Sub:- Providing Electrical accessories |
| 32 | Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineer-in-charge.i) 63 amps |
| 33 | Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge.i) 25 HP / 18.5 kw Relay range within 13-21 + 10% |
| 34 | Providing and fitting fixing of 6 feet x 4 feet x 1 inch (thickness ) Gamair wood panel board for fitting fixing of electrical items,including 2 nos. MS angle post (size 2 inch x 2inch x 9 feet, nuts & bolts etc. for irrection of the same by 1:1.5:3 cement concrete casting ( 1feet x1feet x 2feet) below the ground level & painting two or more coats and Plastic paints as per specification and direction of the Engineer - in - charge. |
| 35 | Providing and fitting fixing of iron type, Range 0-500 Volts , 96 mm x 96 mm size AC Voltmeter ( L&T/ AE make) with selector switch as a electrical instrument of the pannel board as per specification and direction of the Engineer - in - charge. |
| 36 | Providing & fitting fixing of moving iron type, Range 0- 100/0-200 amps , 96 mm x 96 mm size AC Amps meter direct reading type ( L&T /AE make ) with selector switch & CT coil as a electrical instrument of the pannel board as per specification and direction of the Engineer - in - charge. |
| 37 | Providing and fitting fixing heavy duty box type (Resin filled) power factor correction capacitor L&T make etc complete as per specification and direction of the Engineer-in-charge. |
| 38 | Providing & fitting fixing of Moulded Case Circuit Breaker ( MCCB) of thermal release range,415+Volt, 50 Hz. (L&T , BCH, ABB make) as per specification and direction of the Engineer - in - charge. i) 63-80 Amps |
| 39 | Providing and fitting fixing of PVC insulated 3 core flat Copper cable conforming to relevant IS code for submersible motor with all necessary equipments and fittings as required as per specification and direction of the Engineer-in-charge.i) 4.0 sqmm |
| 40 | Providing & fitting fixing with PVC insulated single core multistrand Copper cable confirming to IS 694 for inter connection with all electrical equipment of the pannel board as specification and direction of the Engineer - in - charge.i) 16 sqmm |
| 41 | Providing and fitting fixing single phasing Preventor + selectable under voltage + selectable over voltage on delay 5 sec and off delay 15 sec phase assymetry 10% L&T /BCH/Havells/Siemens etc. make complete as specification and direction of the Engineer - in - charge. |
| 42 | Providing & supplying of Kit-kat Rewireable Porcelain Fuse (Cut-Out) carrier & base of Havell's made ( Delux Quality)a) 63Amps/415 Volt |
| 43 | b)100Amps/415 Volt |
| 44 | Providing and fitting fixing of spare contact kit without coil (L&T make) for Auto Star Delta Starterb) ML-2 type |
| 45 | Providing and fitting fixing of standard operating coil L&T make for Auto star delta starter.b) ML-2 type |
| 46 | Supplying and Fitting Fixing of Thermal Timer Type GT- 200 (L& T make) suitable for 230/250V,360V, 400/440V, 50 Hz for 5-18 Secs. (Analysis) |
| 47 | Providing & fitting fixing thermal overload relay for automatic star delta starter of L&T make of relay range 28-12 Amps /14-21 A/ 21-28 A . |
| 48 | Providing and Fitting fixing of Motor Protection Circuit Breaker(MPCB) 24-32 (MOG H1) amps in/c UV/OV release |
| 49 | Sub:- Pump House Maintainance |
| 50 | Demolishing cement concrete manually / by mechanical means including disposal of material with all lifts and upto 50 m lead etc. complete as per direction of the Engineer- in-charge:-Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 51 | Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :Of area beyond 3 sqm. |
| 52 | Dismantling wood work in frames, trusses, purlins and rafters up to 10 metres span and 5 metres height including stacking the material within 50 metres lead :Of sectional area beyond 40 sq cm. |
| 53 | Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sqm and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground with all leads and lifts including finishing even and smooth and curing complete as per direction of the Engineer in charge:-With cement mortar 1:3 ( 1 cement : 3 fine sand ). |
| 54 | Finishing walls with water proofing cement paint of required shade of approved brand and manufacture on old work ( one or more coats ) including preparation of surface as required complete as per direction of the Engineer in charge. |
| 55 | Finishing walls with textured exterior paint of required shade of approved brand and manufacture on old work ( one or more coats ) including preparation of surface as required complete as per direction of the Engineer in charge. |
| 56 | Painting with synthetic enamel paint ( one or more coats ) of required colour of approved brand and manufacture on old work to give an even shade including preparation of surface as required complete as per direction of the Engineer in charge. |
| 57 | Dismantling steel work in built up section manually /mechanically without dismembering and stacking of serviceable materials and unserviceable materials separately with all lifts and upto a lead of 50 m etc. complete as per direction of the Engineer- in-charge. |
| 58 | Dismantling GS sheet roofing including ridges, hips, valleys, gutters wind ties etc. including dismembering and stacking of serviceable materials and unserviceable materials separately with all lifts and upto a lead of 50 m etc.complete as per direction of the Engineer- in-charge. |
| 59 | First class brick work in foundation and plinth including cost of all materials as required complete:-In cement mortar 1:4 ( 1 cement : 4 fine sand ). |
| 60 | Providing and laying cement concrete 1:2:4 (1 cement: 2 fine sand : 4 graded well burnt brick aggregate) flooring finished with a floating coat of neat cement including cement slurry, rounding of edges and strips and cost of glass strips etc. complete.i) 40mm thick. |
| 61 | 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.i) 0.63mm thick with zinc coating not less than 275gm/m2 |
| 62 | Providing 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 as required. |
| 63 | Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6mm angle iron and 3mm M.S. gusset plates at the junctions and corners, & with cleats with bolts & nuts, rivets, locking arrangement, handles, hooks & eyes, pinlets including embedding in cement concrete of required grade for fixing in position, all necessary fittings, including applying a priming coat of approved steel primer etc. complete as required:-Using M.S. angels 40x40x6 mm for diagonal braces. |
| 64 | Sub:- IRP Mtc. |
| 65 | Lifting of filter media from package type IRP filter chamber as per specification and as per direction of the Engineer-in-charge. |
| 66 | Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete. |
| 67 | Painting with black anticorrosive bitumastic paint ( one or more coats ) of approved brand and manufacture on old work to give an even shade including preparation of surface as required complete as per direction of the Engineer in charge. |
| 68 | Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering -All work upto plinth level:1:4:8 ( 1 Cement: 4 fine sand : 8 graded well burnt brick aggregate 40 mm nominal size) |
| 69 | Providing 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 as required.i) MS wire meshii) ISA 50x50x6iii) MS flat 40x5mmiv) Nut bolts |
| 70 | Charges for spreading of filter media ( sand and gravel after proper cleaning and washing ) inside the package type IRP as per specification and the direction of the Engineer-in-charge. ( excluding the cost of sand and gravel ). |
| 71 | Providing and placing filter gravel having effective size of 3.00 mm to 25 mm & uniformity co-efficient of not more than 1.70 and or less than 1.30 obtained from Barakar river, West Bengal as per specification and the direction of the Engineer - in-charge. |
| 72 | Providing and placing rapid gravity filter sand having effective size of 0.50 mm to 1.00 mm & uniformity co-efficient of not more than 1.70 and or less than 1.30 obtained from Barakar river West Bengal as per specification and the direction of the Engineer - in - charge. |
| 73 | Providing and placing of anthracite coal ( 3 mm to 6 mm) of SP gr. 1.4 in IRP as per specification & direction of the Engineer-in-charge. |
| 74 | Supplying, cleaning, scrapping inside and outside and repainting the oxidation chamber and placing of Fresh MnO2 (size 20 mm to 40 mm) inside the chamber b/w to plate in/c removing existing old MnO2 from the chamber of disposal within 50 m lead complete as per direction of the Engineer-in-charge. |
| 75 | Supplying and fitting fixing of strainers of approved quality as per direction of the Engineer-in-charge. |
| 76 | Supplying, fitting fixing of 4\\" CI diaphram valve of approved quality as per direction of the Engineer-in-charge. |
| 77 | Supplying fitting fixing of 5-8\\" x 2-2\\" of approved quality nut & bolt as per direction of the Engineer-in-charge. |
| 78 | Mtc of blower compressor meetering pump starter & main switch electrical wiring etc complete as per direction of the Engineer-in-charge. |
| 79 | Sub:- Lowering Lifting & Rewinding of SBDTW Scheme |
| 80 | Lifting of submersible pump with delivery assembly by heavy duty chain - pully after dismantling from delivery line and staking properly as per direction of the Engineer-in-charge. |
| 81 | Labour charge for fitting fixing and lowering of Submersible pump sets with delivery assembly 900 to 00 in/c re-fitting fixing with the delivery line etc as per direction of the Engineer-in-charge. |
| 82 | Repairing and maintenance of 3HP Motor suitable for 2,000 GPH capacity submersible pump sets by complete dismentalling including providing and fitting fixing of PVC (IS: 8783-1978) insulated electrograde copper (IS: 613-1984) conductor winding in stator & all necessary spare parts and reassembling the same including servicing of rotor & necessary trial run as per specification and direction of the Engineer-in-charge.i) 2.0 HP Motor suitable for 2,000 GPH Capacity submersible pump set. |
| 83 | Repairing of 2,000/2,500 GPH capacity submersible pump sets in/c dismentalling and reassembling of new impeller, casing ring, bush & bearing etc. fitting fixing and satisfactorily trial run complete as per specification and direction of the Engineer-in-charge. |
| 84 | Providing and fitting fixing with PVC insulated 3 core flat cable Copper cable conforming to relevant IS code for submerssible motor with all necessary equipments and fittings as required as per specification and direction of the Engineer-in-chargei) 2.5 sqmm |
| 85 | Supplying & fitting fixing of single phase Motor Starter unit, (with 2 phase contractor, overload relay, Volts meter & Amps meter 32 amps Main Switch (220 volts) of Havels / BCH / L&T make in KIOSK including necessary electric wiring and GI pipe earthing etc. complete as per direction of the Engineer-in-charge. i) For 2 Phase Submersible Motor |
| 86 | Supplying & fitting fixing of 1500 GPH Capacity Submersible with 10 stage Pump with suitable single phase 2 HP Submersible motor with head of 48.00 mtr. DUKE make / VARUNA make/ and other ISI mark make etc. complete in all respect as per direction of the Engineer-in-charge. Please Enable Macros to View BoQ information |
