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| 1 | [4.14] 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. 1. All kinds of soil. |
| 2 | [24.5] MISCELLANEOUS ITEMS 1.1. Supply and jointing three core submersible flat cables of approved make with bare bunched copper conductor insulated and sheathed with PVC for submersible pump motors /fountain lights etc with voltage grade 1100 volts marked with IS:694, 1990 including cost of jointing, materials as well as carriage, loading, unloading etc. complete in all respect up to the entire satisfaction of Engineer- in-Charge.Submersible Copper Cable 3 Core 1.5 sqmm |
| 3 | [20.10] C FIXING OF C.I. VALVES HYDRANTS Extra for fixing sluice valves/flap valves socketed or flanged including cartage from stores or nearest Railway Station to site of works 1. 80 mm i/d |
| 4 | [20.11] C FIXING OF C.I. VALVES HYDRANTS Providing and fixing cast iron double flanged swing check type reflux (non return) valves PN-1.6 marked with IS:5312 including nuts and bolts marked with IS:1363, rubber sheet marked with IS:638 etc., carriage loading, unloading, stacking, handling, re-handling etc.Complete in all respect to the satisfaction of Engineer-in-charge 1. 80 mm i/d |
| 5 | [20.54] L FILTER MEDIA Providing GI pipes class B marked with IS: 1239 in 3.05 m length, their threading and welding with flanges (Heavy Duty) on both sides, jointing with nuts and bolts ( ‘W’ make), rubber gaskets , lowering into Tube wells and testing including carriage, loading, unloading etc. complete in all respects to the satisfaction of Engineer-in- Charge. 3. 80 mm i/d |
| 6 | [20.63] L FILTER MEDIA `Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-9 grade SandS pipes as per 15:8329-2000 (amended up to date), with internal cement mortar lining for potable water with rubber ring (EPDM/SBR) joints as per IS: 5382-1985 (excluding special accessories) complete including all material, labour, hydraulic testing and commissioning as per Technical Specifications and as per direction of Engineer. Note: E/W to be measured and paid separately.` 1. 100 mm i/d |
| 7 | [20.69] L FILTER MEDIA Providing, lowering, laying in trenches, aligning, fixing in position and jointing at all level/depths cast iron (CI) standard specials plain /flanged/ socketed confirming to IS13382 with rubber ring, nut bolts and rubber sheet such as tees, bends, tapers, caps etc. complete including all material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer. 1. Up to 300mm dia |
| 8 | [20.90] BOKKY TYPE SHELLO TUBWELL Drilling of 250mm dia of bore through bokky type instrument complete in all respect including charges for shifting of infrastructures as per IS Code 12818: 1992 1. 0 to 50m BGL |
| 9 | [20.90] BOKKY TYPE SHELLO TUBWELL Drilling of 250mm dia of bore through bokky type instrument complete in all respect including charges for shifting of infrastructures as per IS Code 12818: 1992 2. 51 to 75m BGL |
| 10 | [20.90] BOKKY TYPE SHELLO TUBWELL Drilling of 250mm dia of bore through bokky type instrument complete in all respect including charges for shifting of infrastructures as per IS Code 12818: 1992 3. 76 to 100m BGL |
| 11 | [20.91] BOKKY TYPE SHELLO TUBWELL Providing and Lowering 225 mm outer dia UPVC pipe threaded (10kg/CM2) duly ISI marked IS Code 12818:1992 complete in all respect as per directions of Engineer-in-charge |
| 12 | [20.92] BOKKY TYPE SHELLO TUBWELL Providing and lowering 225mm outer dia UPVC filter Jali (10 Kg/CM2) duly ISI marked IS Code 12818:1992 complete in all respect as per directions of Engineer-in-charge |
| 13 | [20.93] BOKKY TYPE SHELLO TUBWELL Providing and fixing 250 mm M.S. clamp as for suitable pipe with nut and bolt complete in all respect as per directions of Engineer-in-charge |
| 14 | [20.94] BOKKY TYPE SHELLO TUBWELL Providing and fixing UPVC cap for 225mm outer dia UPVC pipe (10kg/cm2) duly ISI marked IS Code 12818:1992 complete in all respect as per directions of Engineer-in-charge |
| 15 | [20.95] BOKKY TYPE SHELLO TUBWELL Development of tube well with pump of suitable rating to that full satisfaction and as directed by the Engineer-in-charge |
| 16 | [20.114] INSTALLATION OF SHALLOW/MEDIUM/DEEP TUBEWELLS AS PER IS 2800:1991 Supplying erection, testing of fully automatic electric control panel board for T/Wells in Pump Chamber consisting of MS sheet of thickness 14 gauge duly painted box type floor mounted made of angle Frame containing 1 no. fully automatic air brake starter suitable for Motor of the following capacity, Min switch of suitable range with HRC fuse, 1 no. volt meter (0 to 500 volts), 1 No. Amp. Meter of 0 to 100 amp. 3 sets of indicating lamp capacitor of suitable capacity and 1 no. single phase preventers with the timer switch including wiring in panel board and suitable electric energy meter wiring in Electric Control Panel Board complete in all respect as per specification given in Schedule No. II, Including MCB, suitable, Capacitor, Wooden Box etc as per site requirement complete in all respect. 1. 10 HP Motor |
| 17 | [20.124] INSTALLATION OF SHALLOW/MEDIUM/DEEP TUBEWELLS AS PER IS 2800:1991 Supplying, erection, testing and commissioning of submersible pumping sets as per BIS SPECIFICATION No. 8034-1989 (as amended upto date for pumps) and IS 9283-1979 (as amended upto date for motor) the pump motor sets should be capable of pumping clear fresh cold water having characteristics as specified in Clause-4 of IS 8034-1989 and Clause 4.1 of IS 9283-1979. 1. LPM 400 Head 70 BHP 10.37 Say Round BHP 10.00 |
