REPAIR/REPLACEMENT OF EXTERNAL WATER SUPPLY DISTRIBUTION LINE AND REPAIR TO DG SET AND OTHER MISC WORK FOR DGQA AREA UNDER GE (I) KANPUR

Amount

Excavation in trenches not exceeding 1.5 mtr in depth and not exceeding 1.5 mtr wide in any type of soil for laying and taking out of GI/CI pipes complete all as specified and directed.

Returning filling in including spreading, leveling watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 m and depositing where directed complete all as specified and directed.

M&L for drilling hole manually at a depth up to 0.9 mtr below the normal Road level of suitable size to insert upto 150 mm dia pipe across the road in horizontal position complete all as specified and directed.

M&L for cutting of hard standing & excavation below hard standing of total depth up to 0.60 mtr from normal ground level of suitable size to lay pipe upto 150 mm dia pipe across the road in horizontal position incl making good all disturbed surfaces of road to match with existing surfaces by premix road material/PCC complete all as specified and directed.

Disconnecting, dismantling and taking up or down old/unserviceable/cracked GI tubing with fittings of size 15 mm bore incl cleaning for refixing complete all as spfd and directed. Note: Excavation and earth work will be measured and paid separately under relevant items.

All as per Srl No 6 above but of size 20mm complete all as specified and directed.

All as per Srl No 6 above but of size 25mm complete all as specified and directed.

All as per Srl No 6 above but of size 40mm complete all as specified and directed.

All as per Srl No 6 above but of size 50mm complete all as specified and directed.

Re-laying, jointing and testing old but serviceable GI tubing 15mm dia (obtained from srl item No-6) and connection in new or old portion incl new fittings such as bends, elbows, union, tees, reducers etc as required at site laid in trenches or on floor or wall complete and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification all as specified and as directed.

All as per Srl No 11 above but of size 20mm (obtained from srl item No-7) complete all as specified and directed.

All as per Srl No 11 above but of size 25mm (obtained from srl item No-8) complete all as specified and directed.

All as per Srl No 11 above but of size 40mm (obtained from srl item No-9) complete all as specified and directed.

All as per Srl No 11 above but of size 50mm (obtained from srl item No-10) complete all as specified and directed.

Supply & Laying, jointing and leakage testing in replacement of GI tubing medium grade 15mm bore with all fittings such as bend, tee, elbow, union, reducer etc, laid in trenches/floor/walls and making good the disturbed surface to match with existing surface as (PCC work in 1:2:4 using 20 mm graded stone aggregate/ plastering in CM 1:4 and applying finishing coat of existing treatment) complete all as specified and as directed at site. Notes :(i) The laying and jointing of pipes are required to be carried out in short / long streches catering to specific requirements of a purticular quarter or a group of blocks. (ii) Excavation & earth work shall be measured & paid seperately.

All as per Srl No 16 above but of size 20mm complete all as specified and directed.

All as per Srl No 16 above but of size 25mm complete all as specified and directed.

All as per Srl No 16 above but of size 40mm complete all as specified and directed.

All as per Srl No 16 above but of size 50mm complete all as specified and directed.

All as per Srl No 16 above but of size 80mm complete all as specified and directed.

Disconnecting, dismantling and taking down /GI/DI/Cemented pipe line of size 100mm bore, including all fittings with spigot and socket/ flanged end or any type, lead joint including removing from site complete all as specified and directed.

Re-laying, jointing and testing old but serviceable GI/DI pipe line of size 100mm bore after cleaning as taken down under Srl item No 22 here-in-before including all fittings as required at site complete and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification all as specified and directed.

Supply fixing and testing DI pipe line of size 100mm bore, including all fittings with spigot and socket/ flanged end or any type, lead joint including removing from site complete all as specified and directed.

Supply fixing and testing DI pipe line of size 150mm bore, including all fittings with spigot and socket/ flanged end or any type, lead joint including removing from site complete all as specified and directed.

S&F in replacement of cast iron double flanged sluice valve of size 80mm bore class PN 1.0 confirming to IS 14846/2000 with with high tensile stainless steel spindle with CI wheel, Gun Metal Nuts/rings 'I' bolt, ISI marked including replacement of rubber packing complete all as specified and directed.

All as per Srl No 26 but sluice valve of size 100mm complete all as specified and directed.

All as per Srl No 26 but sluice valve of size 150mm complete all as specified and directed.

M & L for boring on existing CI pipe upto 200 mm dia for branch connections of up to 50mm dia pipe by fixing of MS clamp 50x4mm cut to length and bent to shape, drilled and welded with GI socket of suitable size incl rubber packing, nut, bolt etc and testing complete all as specified and direted.

Repair to GI pipe lines of size 15mm to 25 mm bore dia and repair to leaked joints of pipe line complete including replacement of old GI fitting i.e union,nipple & sockets etc including excavation and taking up & down GI pipe required cutting & threading refixing in position in trenches and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification all as specified and as directed. Note: Excavation and earthwork shall be measured and paid separately under respective items

Repair to GI pipe lines of size 40mm to 80 mm bore bore dia and repair to leaked joints of pipe line complete including replacement of old GI fitting i.e union,nipple & sockets etc including excvation and taking up & down GI pipe required cutting & threading refixing in position in trenches and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification all as specified and as directed. Note: Excavation and earthwork shall be measured and paid separately under respective items.

Cutting existing CI/DI water main 150mm bore pipe in position for making branch connection and CI/DI pipeline (Insertion of CI/DI tees bends of different size on connection pieces or for insertion of sluice valve) including excavation & earth work. Note : Fittings such as tees, bends, collars & reducers etc are incl in this item and only run lead joints, CI/DI fittings & sluice valve shall be measured and paid separately and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification all as specified and as directed.

All as per srl No 32 but of size 100 mm complete all as specified and directed.

All as per srl No 32 but of size 80mm complete all as specified and directed.

M&L for Run lead joints complete with spun yarn of size 80mm dia all as spfd and directed.

All as per srl No 35 but of size 100 mm complete all as specified and directed.

All as per srl No 35 but of size 150 mm complete all as specified and directed.

M&L for Cast iron/ductile iron special fittings for spigot and socketed pipes such as bends (any type, radius and angle) socket tapers any type, (straight, bend, increasing, decreasing or double socket etc) Tee pieces, single branch, Y junction, double branch, cross (all sockets or socket and spigot) collers, caps and plugs for upto 150 mm bore pipes complete all as specified and directed.

S & F in replacement of stop valve 20mm dia, gun metal iron, screwed down, high pressure with crutch or butterfly handle, screwed for iron pipe or for ferrule ISI marked including dismantling the old U/S existing valve complete all as specified and directed.

M & L for opening up of leaking sluice valve 80mm and repacking of stuffing box & replacement of gland packing, nuts, bolts & washers etc complete all as specified and directed of the following sizes

All as per item No-40 above but of size 100 mm dia complete all as specified and directed.

All as per item No-40 above but of size 150 mm dia complete all as specified and directed.

S & F in replacement of gun metal iron gate valve 25mm dia with iron wheel head, screwed both ends for iron pipe, ISI marked, complete all as specified including dismantling the old unserviceable existing valve complete all as specified and directed.

All as per srl item 43 above but of size 40 mm bore complete all as specified and directed.

All as per srl item 43 above but of size 50 mm bore complete all as specified and directed.

M&L joints with rubber gaskets for CI flanged pipe including necessary nut bolts and washers etc for pipe 150 mm bore complete all as specified and directed.

Cutting and removing unwanted grass and wild growth including bushes and shrubs from the roots at water supply installations including removing and even finish the entire area complete all as specified and directed.

Supply poring of sodium based granular having chlorine content 60-70 % disinfectant for water treatment, more stable than Chlorine Gas, and stronger than bleaching powder, and sodium Hypochlorite packing in 45 kg drum complete all as specified & directed. (Note: Contractor must produce TC & PVS from the manufactures/ All India Distributor at the time of supply for the Originality of material).

M & L for construction of valve pit chamber in replacement 600 x 600 x 950 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in CM (1:6), 230 mm thick, PCC bed (1:4:8) type D2 150 mm thick, cement plastering, finishing 15 mm thick in CM (1:4) and applying a coat of black bituminous paint to the steel surfaces incl dismantling and removal of old unserviceble valve pit remains all as specified and directed.

M & L for construction of valve pit chamber in replacement 950 x 950 x 950 mm internal dimensions, 6 mm thick MS sheet cover with 2 Nos MS hinges welded to angle iron frame of 40x40x6 mm thick with lifting hook and locking arrangement complete with necessary earth work, brick work in CM (1:6), 230 mm thick, PCC bed (1:4:8) type D2 150 mm thick, cement plastering, finishing 15 mm thick in CM (1:4) and applying a coat of black bituminous paint to the steel surfaces including dismantling and removal of old unserviceble valve pit remains all as specified and directed.

S & F in replacement of fully automatic star delta starter, suitable for up to 30 HP submersible motor, 3 phase 440 volt complete with over load protection with adjustable relay range, electronic timer relay and single phasing preventor incl suitable size 40X4 mm angle iron frame grouted on wall for proper mounting arrangement complete all as specified and directed.

M&L for replacement of MS angle iron/Channel support for motor/pump incl nut bolt etc incl painting and making good all disturbed surfaces with PCC 1:2:4 complete all as spfd and directed.

Cleaning/removal of grass/bushes/plants/mud etc all around/inside the valve pit chamber up to size 950mm x 950mm x 950mm complete all as spd and directed all as specified and directed.

Taking up/down pipe line including excavation, returning filling and removal of excavated soil near existing pipe line of size 80 to 200 mm bore in break down maint of rising main line/distribution line. Providing any type of special tools & plants such as JCB & material (such as detachable joints/leak repair clamp suitable for CI/DI fittings, coller/short pieces of pipes or any other fittings as required to minimize the breakdown time and rectification of the problem as soon as possible. Rectification work must start within two hours of intimation to contractor. Any delay in rectification may be penalized as deemed fit complete all as specified and directed.

M&L for repairing the leakage of flange end joints for MS/CI pipe by doing welding incl replacement of rubber gasket, nut, bolt and washers etc bailing out pipe line water as required and directed for the sizes 150mm bore complete all as specified and directed.

Taking / lifting out defective submersible pumps set from bore well complete with column pipe upto 150mm dia steel rope, submersible cable and accessories etc and relowering and commissioning the same after repairing works and testing complete of rating 20 to 40 HP 3 phase complete all as specified and directed.

Dismantling, taking out complete burnt winding wire of submersible motor including cleaning of stator slots replacement of defective parts and rewinding with existing type & gauge of copper winding wire pvc insulated as per motor capacity and using new insulation material such as insulating paper sleeves etc.replacement of submersible cable as required size/ length complete incl testing all as directed of rating 5hp to 20 hp 3 phase complete all as specified and directed. Note : The cost of transportation from pump house/yard to workshop and workshop to pump house/yard shall deemed to be included in item rate quoted by contractor.

Dismantling submersible pump, straightening & polishing of pump shaft, making threading and key way, turning surfacing polishing to impellers, CI bowl complete including replacement of worn out parts as per requirement complete incl testing and all as directed of rating 5hp to 20 hp 3 Phase complete all as specified and directed. Note : The cost of transportation from pump house/yard to workshop and workshop to pump house/yard shall deemed to be included in item rate quoted by contractor.

S & F in replacement of Motor bush of gun metal upper and lower for 5 to 20 HP capacity (Set of two) complete all as specified and directed.

S & F in replacement of Rotor bearings sleeve upper and lower for 5 to 20 HP capacity, (set of two) complete all as specified and directed.

S & F in replacement of coupling arrangement with key for motor for 5 to 20 HP capacity complete all as specified and directed.

S & F in replacement of Sand guard for submersible pump set for 5 to 20 HP capacity complete all as specified and directed.

S & F in replacement of Thrust bearing assembly for submersible pump set motor for the capacity 5 to 20 HP complete all as specified and directed.

S & F in replacement of Epoxy type cable jointing kit complete with all the jointing material, ferrule, for 1100 volts flat submersible copper conductor cable 16/10 Sqmm 3 core complete all as specified and directed.

S & F of Rubber gasket (packing) suitable for 80 to 150 mm dia flange complete all as specified and directed.

S & F in replacement of MS Nut bolts with spring washers of any sizes complete all as specified and directed.

S & F in replacement of Steel wire rope stranded 12 mm dia for hanging of submersible pump set complete all as specified and directed.

S & F in replacement of Electric cable for submersible pump set, flat 10 Sqmm 3 core stranded copper conductor PVC sheathed cable all as specified and directed.

S & F in replacement of impeller with key and distance bushes for 5 to 20 HP capacity pump complete all as specified and directed.

repairing grandind straighting of Pump shaft of stainless steel suitable for 20 to 30 HP capacity pump complete all as specified and directed.

S & F in replacement of NRV for 20 to 30 HP capacity pump complete all as specified and directed.

S & F in replacement of Bearing bush for submersible pump for 5 to 20 HP capacity complete all as specified and directed.

S & F in replacement of Bowl assembly for submersible pump set for the capacity 5 to 20 HP complete all as specified and directed.

S & F in replacement of Distance sleeves for submersible pump for 20 to 30 HP capacity complete all as specified and directed.

M&L rewinding of electric driven centrifugal motor 3 to 10 HP capacity AC, 3 phase, 440 volt with superior quality insulated copper winding wire of identical gauge and specification of the existing short circuited winding wires with all necessary insulating materials & applying one coat of water proof epoxy paint to the exteriors of motor and refixing at site including rubber coupling , cleaning of slots and testing complete all as specified and directed. Note: The cost of transportation from pumphouse/yard to workshop and workshop to pumphouse/yard shall deemed to be included in item rate quoted by Contractor

M& L for column pipe (supreme) 2 inch heavy duty including all fitting complete all as specified and directed.

M & L in replacement of nylon/steel wire rope 4mm dia for motor protection complete all as specified and directed.

M&L for PVC insulated sheathed submersible type copper conductor cable 3 core 4 sqmm size complete all as specified and directed.

S&F in repair/replacement of DOL starter sutable for 2 HP submersible pump set Three phase with ammeter and voltmeter complete all as specified and directed.

S&F in repair/replacement of DOL starter sutable for 10 HP Centrifugal pump set pump set Three phase with ammeter and voltmeter complete all as specified and directed.

S&F in repair/replacement of submerisible pump set 2HP,single phase, electric direven 230V suitable for 100mm dia bore will (casing pipe size 100mm) complete all as specified and directed.

M&L for lowering and commissioning submersible pumps set into 100 mm bore casing upto 75 mtr depth below ground level complete with column pipe upto 25 mm dia with steel/nylon rope, submersible cable and accessories etc and testing after complete the work complete all as specified and directed.

M& L for MS clamp sutiable for 100mm bore casing pipe protectiuon made out of 40 mm x 6mm thick flat iron, MS clamp 32mm bore column pipe protection made out 25mm x 6mm thick flat iron with nut and bolts,Nipple 1" ,End Cap, Adoptor1" Nozel Valve etc complete all as specified and directed.

Repair/servicing to complete DG set any make/modal 62.5 to 125 KVA water cooled diesel engine by taking out dismantling segregation of all parts and re-assembling after duly repair/ replacement of following new part fixing including all type machine work such as turning reaming etc, washing, cleaning, greasing , wires, replacement of engine oil, gaskets, flexible coupling & all type nuts bolts washers & other minor parts as required at site and testing on completion at site complete all as specified and directed.. Note:- Any other accessories found unserviceable that shall be replaced & paid under respective items of this Sch.

S&F in replacement of Lub oil filter element for 62.5 to 125 KVA DG Set as per sample complete all as specified and directed.

S&F in replacement of Fuel filter element for 62.5 to 125 KVA DG Set as per sample complete all as specified and directed.

S&F in replacement of Dry type air cleaner for 62.5 to 125 KVA DG Set as per sample complete all as specified and directed.

S&F in replacement of V-Belt of fan for 62.5 to 125 KVA DG Set as per sample complete all as specified and directed.

S&F in replacement of Electronic Governor Assy for 62.5 KVA DG Set as per sample all as spfd.

S&F in replacement of all defective spares parts of manual Governor Assy for 125 KVA DG Set as per sample complete all as specified and directed.

S&F in replacement of Starting switch of DG set up to cap 62.5 to 125 KVA as per sample complete all as specified and directed.

M&L for replacement of complete wiring (copper multistrand cable) of DG set any capacity as directed at site including thimble screw and sleaves etc complete all as specified and directed.

S&F in replacement of Gauge lube oil pressure of DG set cap 62.5 to 125 KVA as per sample complete all as specified and directed.

S&F in replacement of Hose pipe for turbo Charging kit DG set cap 62.5 KVA as per sample complete all as specified and directed.

S&F in replacement of Hose pipe for turbo Charging kit DG set cap125 KVA as per sample complete all as specified and directed.

S&F in replacement of radiator hose pipe of DG set cap 62.5 to 125 KVA as per sample complete all as specified and directed.

S&F in replacement of Injector assy of DG set cap 62.5 to 125 KVA as per sample complete all as specified and directed.

S&F in replacement of Clamp hose radiator of DG set as per sample complete all as specified and directed.

S&F in replacement of water body of DG set 62.5 to 125 KVA as per sample complete all as specified and directed.

S&F in replacement of Turbo charging kit assembly of DG set 62.5 to 125 KVA as per sample complete all as specified and directed.

S&F in replacement of self starter 12/24 volt for DG set 62.5 to 125 KVA as per sample complete all as specified and directed.

S&F in replacement of AVR (Anti Voltage Regulator) for DG Set of capacity 62.5 to 125 KVA as per sample complete all as specified and directed.

Repair of Inline fuel pump by dismantling and segregation all parts, replacement of new parts such as filter screen shut down valve, valve elbow, pulsation clamp, idle adjusting screw, high speed spring, governer plug etc in replacement of existing U/S parts re-assembling the pump after repair/ replacement of parts, celebration for DG set of capacity 125 KVA & testing on completion complete all as specified and directed.

Repair of Rotary type fuel pump by dismantling and segregation all parts, replacement of new parts such as filter screen shut down valve, valve elbow, pulsation clamp, idle adjusting screw, high speed spring, governer plug etc in replacement of existing U/S parts re-assembling the pump after repair/ replacement of parts, celebration for DG set of capacity 62.5 KVA & testing on completion complete all as specified and directed.

Repair to radiator assy, cleaning washing throughly, descaling and M&L for replacement of rubber size pad and MS Nut & Bolts including brazing /repair of cooling tubes with dismantling and segregation upper and lower chamber (tank) including and reassembling complete incl nut, bolt, washers, & spring any type for DG set capacity 62.5 to 125 KVA complete all as specified and directed.

Cleaning decarbonishing complete and spray painting to complete DG Set canopy outside of capacity 62.5 KVA to 125 KVA including writing SM No, Srl No, Make, capacity & date of installation as per sample all as directed complete all as specified and directed.

Disconnecting, dismentling & repair to Dynamo with segregation of all parts supply and fix in replacement of armature field, coil, carbon brush and bearing etc reassembling complete & testing on completion complete all as specified and directed.

M&L for replacement of Coolant for DG set complete all as specified and directed.

M&L for replacement of Engine oil 20 W 40 complete all as specified and directed.

Supply poring of distilled water for maint of battries complete all as specified and directed.

Supply and fixing in replacement of maintinance free battery 12 volt 150 AH 25 plate including battery leads and initial charging of battery complete all as specified and directed.

Disconnecting, dismantling and repair/servicing to self starter 12/24 volt and replacement of field coil, carbon brush, bush or other unserviceable parts parts and refixing complete and testing after completion complete all as specified and directed.

M&L in replacement of microprocessor digital type DG set controller of DG set capcity 62.5 KVA to 125 KVA including connect all control wiring & programming all the parameter related to DG set at site complete complete all as specified and directed.

S&F in replacement of Automatic battery charger AC input 230 + 10% V output DC for 12/24 volt battery current 10-15 Amp for 02 No batteries at a time with digital ammeter and voltmeter complete all as specified and directed.

S& f in replacement of Battery terminal bolt type suitable for any tpe of battery complete all as specified and directed.

S& f in replacement of Battery lead of copper conductor 35 Sqmm single core fitted with suitable terminal on both side complete all as specified and directed.

M & L for winding of armature winding and field winding with super enamelled copper wire of appropriate gauge incl varnishing of insulating material and heating up, testing etc complete for DG set of capacity 75 to 380 KVA incl taking out the old burnt windings complete all as specified and directed.

M &L for Shifting of DG set of capacity 62.5 KVA, by using Hydra/JCB and changin the orientation of DG set including disconnecting and removing existing connections / fittings / fixtures etc & making all connection as site requirment complete all as specified and directed.

M & L in replacement of flame proof asbestos rope of specified dia wrapped around the exhaust pipe complete all as specified and directed.

Supply fix and testing of MS pipe ( upto 5 mter length) including specials fittings/flanges and welding soldering of pipes as extention of exhaust pipe including nut bolt washer clamp etc complete med grade nominal dia 80 mm confirming to IS:3589:91 of suitable thickness complete all as specified and directed.

Supply and Laying in replacement of Three -layer UPVC (Unplastisized polyvinyl chloride), 32 mm outer dia concealed pipes SDR 7.4 (PN-16) UV stabilised and anti microbial fusion welded having thermal stability for hot & cold water supply including all UPVC plain & brass threaded polypropylene random fittings laid in trenches or to walls, ceilings or in floors, etc., complete all as specified and as directed Note for item No. 1 & 2: (a) The unit rate shall be include the cost of short lengths with all pipe fittings such as bends, tees, elbows, reducers, unions, sockets etc., and fixing accessories such as clamps, hooks, screws etc., (b) Wall thickness of pipe shall be all as per IS:15801.

All as per item No.121 above but size 40 mm ourter dia complete all as specified and directed.

All as per item No.121 above but size 63 mm outer dia complete all as specified and directed.

Earthing complete with GI earth plate electrode of size 60cm X 60cm X 6mm buried directly in ground vertically at a depth not less than 2.25 metre below normal ground level with top edge of earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides by 15 cm thick and packed layer of charcoal dust and common salt filling in alternate layers etc and connected to and including GI strip of size 32x6 mm up to 7.5 mtr by means of bolts, nuts, check nuts and washers made of brass and protected by light grade 40mm dia upto 7.5 mtr long GI pipe connected to main control board and GI pipe light grade 20mm bore for watering and including funnel, wire mesh, RCC pit cover 50mm thick and PCC chamber pit with PCC 1:2:4 type C2 (including excavation and earth work disposal of surplus soil to a distance not exceeding 50 metre) and testing after completion all as specified and shown on plate No 3 of SSR Part-I 2009including taking down old unserviceable complete all as specified and directed.

S B ENTERPRISES (BID ID -3090170)

M/S G S Gupta and Sons (BID ID -3085400)