REPAIR AND MAINT OF EXTERNAL WATER PIPE LINES, CENTRIFUGAL PUMP SETS, SUBMERSIBLE PUMP SETS AND ALLIED WORKS UNDER AGE(I) POKARAN.

Amount

Rectification of lekages in pumping /delivery lines(GI/CI/DI/PPR/MS) of size 80 mm to 100 mm at Military area / Military Roads /civil Roads /PWD Roads /Cantt board roads by taking necessary permission from respective authorities by excavating PCC / RCC / pavement /soft & hard soil / rock of any depth by using necessary T&P (Excavator / hammer drill) as per the requirement complete all as specified and directed by Engineer-in-charge.

All as per Item No. 1.00 above but for Rectification of lekages in pumping /delivery lines(GI/MS/CI/DI/PPR) of size 150 mm to 200 mm complete all as specified and directed by Engineer-in-charge.

Excavation in trenches not exceeding 1.5 m width and not exc 1.5 m in depth and getting out in hard/dense soil for removing/laying of pipe line complete all as specified and directed by Engineer-in-charge.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm in any type of soil complete all as specified and directed by Engineer-in-charge.

Removing excavated material (soils) n exc. 50m and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and directed by Engineer-in-charge.

Supply and laying steel water tubing medium grade for the size of 20mm dia galvanised with all fitting laid in trenches and testing for leakages complete including taking dowm old unserviceable pipes complete all as specified and directed by Engineer-in-charge.

All as per item No. 6.00 above but for size of 25 mm dia

All as per item No. 6.00 above but for size of 40 mm dia

All as per item No. 6.00 above but for size of 50 mm dia

Supply and laying steel water tubing medium grade for the size of 15mm dia galvanised with all fitting, fixed to wall and ceilings or laid in floor and testing for leakages including taking dowm old unserviceable pipes complete all as specified and directed by Engineer-in-charge.

All as per item No. 10.00 above but for size of 20 mm dia

All as per item No. 10.00 above but for size of 25 mm dia

All as per item No. 10.00 above but for size of 40 mm dia

All as per item No. 10.00 above but for size of 50 mm dia

Taking up unserviceable/ defective 100mm dia CI/DI/MS water mains (including all fitting ) with spigot/socketed/flanged ends including disconnecting pipes and fittings in any position including segregation of serviceable pipes complete all as specified and directed by Engineer-in-charge.

All as per Item No. 15.00 above but for size 150 mm Dia

All as per Item No. 15.00 above but for size 200 mm Dia

S&F 100mm dia ductile iron pressure pipes, class K7, centrifugally cast with spigot and socket ends as per following conforming to IS 8329/2000 with cement mortar lining inside the pipes with outside zinc coating suitable for push-on-joint (rubber gasket D jointing) in any length including DI specials as required at site confirming to IS 8329/2000 and all jointing materials and making good for disturbed surfaces of roads, path ways etc while laying the pipe line at site, site clearance for the route of pipe line, welding, cutting the existing CI/DI/MS pipe line of any size up to 200 mm dia for inserting branch connections etc complete all as specified and directed by Engineer-in-charge.

All as per Item No. 18.00 above but for size of 150 mm Dia

All as per Item No. 18.00 above but for size of 200 mm Dia

Supply and fix 15mm dia bore Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipes and fixed and including taking down old unserveceable of Gun metal gate valve complete all as specified and directed by Engineer-in-charge.

All as per item No. 21.00 above but for size 20mm dia bore

All as per item No. 21.00 above but for size 25mm dia bore

All as per item No. 21.00 above but for size 40mm dia bore

All as per item No. 21.00 above but for size 50mm dia bore

M&L for Arresting leakages of sluice valves by replacing Gland packing, gland bush, gland flange, nutbolts, gasket, packing material as required after dismantling in existing position including testing on completion for the size of 100mm dia complete all as specified and directed by Engineer-in-charge. Note : Quoted rates inclusive of the materials mentioned above like Gland packing, gland bush, gland falange, nutbolts, gasket, packing materia etc as required to arrest the leakages.

All as per Item No. 26.00 above but for size 150 mm Dia

All as per Item No. 26.00 above but for size 200 mm Dia

S&F in repairs cast iron or ductile iron MJ collar/mechanical coupling / mechanical joint / D joint heavy duty including all jointing material, ISI marked, split type with long collar, suitable rubber rings, bolts, nuts and washers etc suitable for MS /CI /D I/ GI /PVC pipes for repairing of any kind of leakages for the size of 100mm dia complete all as specified and directed by Engineer-in-charge.

All as per Item No. 29.00 above but for size of 150 mm Dia

All as per Item No. 29.00 above but for size of 200 mm Dia

S&F in repairs of Cast Iron sluice valves flanged ends stem of SS (AISI410) & Bronze (Gun Metal) working parts IS : 14846 both ends flanged with clamps and check nuts, operating wheel etc, non rising type K504, class PN 1.6 including jointing materials connecting and testing for size of 100mm dia complete all as specified and directed by Engineer-in-charge.

All as per Item No. 32.00 above but for size of 150mm Dia

All as per Item No. 32.00 above but for size of 200 mm Dia

S&F in repairs connecting and testing of Cast Iron non return (Reflux) valves flanged ends in swing type design IS-5312 part-I, K517, PN-1.6 both ends flanged etc including jointing materials size of 100mm dia complete all as specified and directed by Engineer-in-charge.

S&F in repairs connecting and testing in repair of Cast Iron foot Valves flanged ends swing type operation with rubber seat as per IS : 4038 single disc with all standard accessories and tested of nuts, bolts, washers, gaskets, packings etc for the size of 100mm dia complete all as specified and directed by Engineer-in-charge.

S&F in repairs XLPE insulated water proof multi stranded copper conductor cable 1 core 16Sqmm 1100 Volts grade ISI marked from LT Panel to Submersible pump motor set in borewell complete all as specified and directed by Engineer-in-charge.

M&L for in repairs Off load change over switch 200 Amps capacity suitable for 3 phase, 4 pole, 415 Volts with sheet steel enclosure complete all as specified and directed by Engineer-in-charge. Make:- L&T Cat Part No. CO22000OOOA or equivalent make and model as approved by GE/AGE(I)

Disconnecting, dismantling and taking aside the Pump set of 40 HP to 75 HP capacity for replacement of existing base frame with new one from the installed position and dismantling of existing PCC/RCC foundation and refixing the same motor by preparing sufficient PCC foundation and base frame reqiured for 40 to 75 HP pump including connecting items like nuts, bolts and setting the alignemnt of motor and pump set testing and commissioning all as specified and directed. Note: The quoted rate will be inclusive of required replacement of baseframe/MS channel and PCC / RCC for foundation complete all as specified and directed by Engineer-in-charge.

All as per Item No. 39.00 above but for pump and motor of capacity 5 HP to 40 HP complete all as specified and directed by Engineer-in-charge.

Supply and fixing suction pipe galvanized flanged type, "Heavy class" 80mm dia including fittings (long socket, 90 DEGREE BEND ) from motor to UH Sump including necessary flange, cutting of thread, including taking down of old unserviceable pipe and REFIXING OF OLD FOOT VALVE complete all as specified and directed by Engineer-in-charge.

All as per Item No. 41.00 above but for size 100mm dia complete all as specified and directed by Engineer-in-charge.

S&F for power contactor with coil voltage of 440 volts, 50 cycle confirming to IS, 100 Amps, 3 pole, type MNX-70 with necessary inter connections suitable for 50 to 75 HP electric motor, testing and commissioning including removing the old existing one complete all as specified and directed by Engineer-in-charge. Make : L&T cat part No : CS97076 or equivalent make and model as approved by GE/AGE(I)

All as per Item No. 43.00 above but confirming to IS, 85 Amps, 3 pole, type MNX-50 suitable for 50 to 75 HP electric motor complete all as specified and directed by Engineer-in-charge. Make : L&T cat part No : CS97075 or equivalent make in IndoAsian / Legrand.

S&F for spare contact kit of voltage of 440 volts, 50 cycle conforming to IS, 3 pole, type ML-2 with kit necessary inter connections suitable electric motor, testing and commissioning including removing the old existing one complete all as specified and directed by Engineer-in-charge. Make : L&T cat part No : SS95307 or equivalent make and model as approved by GE/AGE(I)

All as per item No. 45.00 above but type ML-3, suitable for electric motor complete all as specified and directed by Engineer-in-charge. Make : L&T cat part No : SS95309 or equivalent make and model as approved by GE/AGE(I)

All as per item No. 45.00 above but type ML-4, suitable for electric motor complete all as specified and directed by Engineer-in-charge. Make : L&T cat part No : SS95311 or equivalent make and model as approved by GE/AGE(I)

S&F for spare coil for power contactor of 440 volts, 50 cycle confirming to IS, suitable for 40 HP to 75 HP electric motor, type ML-2/3, testing and commissioning including removing the old existing complete all as specified and directed by Engineer-in-charge. Make : L&T cat part No : SS90545 or equivalent make and model as approved by GE/AGE(I)

All as per Item No. 48.00 above but for ML-4 complete all as specified and directed by Engineer-in-charge. Make : L&T cat No : SS91258 or equivalent make and model as approved by GE/AGE(I)

Dismantling and strip opening the centrifugal pump including disconnecting the suction, delivery, vaccum pipe lines and coupling for repairs to pump and refixing the same after repairs including overhauling the pump set, renewal of gasket to pump suction and delivery lines, gland packing, greasing nuts, bolts and washers, Metal Sleeves, painting, replacement of bearing, etc as required for arresting any kind of water leakages including testing and commissioning for the Pump of capacity 3.0 to 7.5 HP complete all as specified and directed by Engineer-in-charge.

All as per Item No. 50.00 above bur for Pump of capacity 12.5 to 20.0 HP.

All as per Item No. 50.00 above bur for Pump of capacity 40 HP.

All as per Item No. 50.00 above bur for Pump of capacity 50 HP

All as per Item No. 50.00 above bur for Pump of capacity 75 HP

S&F Non drive end bearing of suitable capacity of Pumps75 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

All as per Item No. 55.00 above but for Pump capacity 50 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

All as per Item No. 55 above but for Pump capacity 40 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

All as per Item No. 55.00 above but for Pump capacity 12.5 to 20 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

S&F Drive end bearing of suitable capacity of Pumps 75 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

All as per Item No. 59.00 above but for Pump capacity 50 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

All as per Item No. 59.00 above but for Pump capacity 40 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

All as per Item No. 59.00 above but for Pump capacity 12.5 to 20 HP complete all as specified and directed by Engineer-in-charge. Make : SKF bearing suitable for the Pump

Taking out by disconnecting of electric and water connection of burnt monoblock / centrifugal pump motor for rewinding with PVC insulated, super enamelled copper conductor with ‘F’ class heavy grade insulation weight and turns to achieve its full efficiency inclduing tying the winding and connecting the coils and brining the connections as that of exisitng one including applying insulating varnish, heating and backing the windings thoroughly including taking down old existing copper winding complete including refixing the same on its old position and testing all as specified and directed for monoblock / centrifugal pump motor of Monoblock pump motor upto 3 HP capacity complete all as specified and directed by Engineer-in-charge. Note : Quoted rates inclusive of of all necessary arrangement including transportaion required for the above

All as per Item No. 63.00 above but for Monoblock pump motor 5 HP to 7.5 HP capacity

All as per Item No. 63.00 above but for Monoblock pump motor 12.5 HP to 20 HP capacity

All as per Item No. 63.00 above but for Centrifugal pump motor of 40 HP to 50 HP capacity

All as per Item No. 63.00 above but for Centrifugal pump motor of 75 HP capacity

Complete removal of existing treatment including preparation of old painted surfaces by washing, rubbing down and stopping of painted surfaces, painting with one coat of synthetic enamel paint of approved colour on centrifugal pump set of 40 HP to 75 HP capacity including inlet, outlet mains, couplings, sluice valve, non return valve, base plate, pulley with safe gaurd, vacuum pipe line, LT panel board and writting the MES / SM number with black paint of suitable size of letters complete all as specified and directed by Engineer-in-charge.

All as per item No. 68.00 above but for up to 20 HP centrifugal pump set complete all as specified and directed by Engineer-in-charge.

Supply and fix of Copper cable lugs 10 Sq mm to 16 Sq mm sizes including taking down of old unserveceable cable complete all as specified and directed by Engineer-in-charge.

All as per Item No. 70.00 above but for size 20Sq mm to 50 Sq mm complete all as specified and directed by Engineer-in-charge.

S&F Electronic timer for suitable of 40 to 75HP Motors complete all as specified and directed by Engineer-in-charge. Make :- Cat Part No. ST80328OOOO of L&T or equivalent make and model as approved by GE/AGE(I)

S&F Star Delta Starter fully automatic suitable for electric motor of capacity 12.5HP in Sheet-Steel Enclosure Type MN / ML for motor AC-3 Duty, 415V, 50Hz, 3-Ph comprising of main star delta starter with 'D' range contactor & electric star delta timer complete all as specified and directed by Engineer-in-charge. Make :- L&T/Siemens /ABB

All as per Item No. 73.00 but for motor of capacity 20HP complete all as specified and directed by Engineer-in-charge. Make :- L&T/Siemens/ABB

M&L for flushing of existing borewells of any size upto 200 Mtrs depth with drilling compressor mounted on truck including surging and flushing the bore at a pressure of 7 Kg / Sqcm with compressed air and flushing the sand, mud including flushing out tree roots etc from the bore well till discharge of the fresh water complete all as specified and directed by Engineer-in-charge.

Disconnecting and removing the water and electric connections carefully from the existing submersible pump and motor sets of capacity 5.0 HP to 30.0 HP and taking out the pump and motor set alongwith pipes and fittings upto 1000 feet depth of bore and repair the pump / motor set and strip opening the pump and motor set for repairs / replacement of worn out spares, refixing of serviceable spares, assembling the pump set completely, testing of pump set, lowering the pump set inside the bore well after repairs, including connecting back the water and electric connections, commissioning of pump set for satisfactory operation on its full load complete all as specified and directed by Engineer-in-charge. Note : The spares required for repair the pump sets and rewinding of motors will be measured and paid seperately.

M&L for rewinding of Submersible Motor 10.0 HP electric motor starter or rotor with PVC insulated, super enamelled copper conductor with ‘F’ class heavy grade insulation weight and turns to achieve its full efficiency inclduing tying the winding and connecting the coils and brining the connections as that of exisitng one including applying insulating varnish, heating and backing the windings thoroughly including taking down old old existing existing copper winding complete all as specified and directed by Engineer-in-charge. Make : Kirloskar/Jyothi/Beaun or equivalent make as approved by AGE(I)/GE

S&F suction pipe galvanized flanged type, "Heavy class"' including fittings (long socket, 90 degree bend) 65mm dia in from motor to UH Sump including necessary flange, cutting of thread including taking out and refiing of old foot valve complete all as specified and directed by Engineer-in-charge.

All as per Item No. 78.00 above but for size 50mm dia all as specified and directed by Engineer-in-charge

S&F in repairs to Voltage stabilizer of capacity from 50KVA by servicing of spares like dimmer (Variable Transformer), Carbon brush, servo motor (Synchronizing motors, Buck boost transformer (Series Transformer), Contactor or relay, MCB, MCCB, Electronic circuit etc complete all as specified and directed by Engineer-in-Charge.

All as per Item No. 80.00 above but for Voltavge stabilizer of capacity of 75KVA

All as per Item No. 80.00 above but for Voltavge stabilizer of capacity of 100KVA

Supply and filling of transformer oil in transformer plinth / pole mounted including including testing insulation and viscocity of oil suitable for voltage stabilizer by draining of old oil complete all as specified and directed by Engineer-in-Charge. Make :- SERVO/POWER OIL or equivalent make as approved by AGE(I)/GE

Repair / Maintenance of 25 Ltrs RO Plant of any make by removing of all electrical connections and water connections, rectification of all electric complaints including replacement of wiring and cleaning of all filters complete all as specified and directed by Engineer-in-Charge.

S&F filters of 25 Ltrs RO Plant complete all as specified and directed by Engineer-in-Charge.

S&F Membrane of 25 Ltr RO Plant complete all as specified and directed by Engineer-in-Charge.

S&F Water pump for capacity of 25 Ltr RO plant complete all as specified and directed by Engineer-in-Charge.

M&L for cleaning of under mentioned RCC over head reservoir of any height of staging by using mechanical means and scientific cleaning by carrying out the following stages of cleaning process for disinfection of surfaces of Over Head Reservoir capacity 30000 Gallon to 50000 Gallon (i) Cleaning of all external surfaces with hot water and Odour removal. (ii) The inner surface of the walls and ceilings of the tank shall be cleaned with high pressure jet pump after dewatering in the tank. (iii) After thorough cleaning of the tank, removal of algae calcination and other dust particles with high pressure including hot water treatement @ 50 degree centigrade. (iv) Vacum cleaning and sludge shall be removed by using pump and the sludge has to be disposed off at a places as directed. (v) After removing the sludge from tank, the floor and inner surfaces of the tank shall be cleaned by using an industrial vaccum cleaner and the tank shall be made fully dust free and disinfection with bio-degradable chemical/anti bacterial spray and surfaces to be proven non toxic. (vi) After complete treatment is carried out, writing "capacity of tank, date of cleaning and due date of cleaning" AND NAME OF OFFICE on walls as specified and as directed.

All as per Item No. 88.00 above but for Under Ground Sump capacity 20000 to 50000 Gallon

All as per Item No. 88.00 above but for Under Ground Sump capacity 100000 to 300000 Gallon.

Site clearance including clearing away all grass vegetation, saplings, shrubs, brushwood, undergrowth, roots, and trees not exceeding 30cm grith and removing rubbish outside the periphery of the area under clearance for hard and dense soil complete all as specified and directed by Engineer-in-Charge.

Attending routine complaints of external water supply including rectification of minor defects by taking down of existing GI/PPR tubing up to 25 mm bore, cutting/threading and making joints and cleaning for any blockages, opening of float valve of service tanks, cleaning and fixing the same in its position, replacement of jumper valve/ packing sheet of gate valve and including replacement of GI unions/sockets/nipples etc as required at site complete all as specified and directed by Engineer-in-Charge.

All as per item No. 92.00 above but for GI tubing 40 mm bore to 50 mm bore.

star electricals (BID ID -3214018)