REPAIR AND MAINT OF SUBMERSIBLE PUMPS, BOOSTER PUMPS, VOLTAGE STABILIZERS, VALVE CHAMBERS AT POKARAN UNDER AGE(I) POKARAN

Amount

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 5 HP, the 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

All as per item No. 3.00 above but for Submersible Motor 7.5 HP

All as per item No. 3.00 above but for Submersible Motor 10.0 HP

All as per item No. 3.00 above but for Submersible Motor 12.5 HP

All as per item No. 3.00 above but for Submersible Motor 20.0 / 30.0 HP

Supply only the spares for repairs of submersible Motor pump set multi stage for Non Drive end bearing of suitable capacity submersible motor for Submersible Motor 5 HP complete all as specified and directed by Engineer-in-charge. Make :- Kirloskar, Jyothi & Beaun

All as per item No. 8.00 above but for Submersible Motor 7.5 HP

All as per item No. 8.00 above but for Submersible Motor 10.5 HP

All as per item No. 8.00 above but for Submersible Motor 12.5 HP

All as per item No. 8.00 above but for Submersible Motor 20.0 / 30.0 HP

Supply only the spares for repairs of submersible Motor pump set multi stage for Drive end bearing of suitable capacity submersible motor for Submersible Motor 5 HP complete all as specified and directed by Engineer-in-charge. Make :- Kirloskar, Jyothi & Beaun

All as per item No. 13.00 above but for Submersible Motor 7.5 HP

All as per item No. 13.00 above but for Submersible Motor 10.5 HP

All as per item No. 13.00 above but for Submersible Motor 12.5 HP

All as per item No. 13.00 above but for Submersible Motor 20.0 / 30.0 HP

Supply only the spares for repairs of submersible Motor pump set multi stage for Drive end and Non drive end bearing bushes of suitable capacity submersible motor 5 HP complete all as specified and directed by Engineer-in-charge. Make :- Kirloskar, Jyothi & Beaun

All as per item No. 18.00 above but for Submersible Motor 7.5 HP

All as per item No. 18.00 above but for Submersible Motor 10.5 HP

All as per item No. 18.00 above but for Submersible Motor 12.5 HP

All as per item No. 18.00 above but for Submersible Motor 20.0 / 30.0 HP

M&L for re-conditioning of Rotor/Motor shaft by welding, grinding work including necessary mechinery work required at site to for the Submersible Motor 5 HP complete all as specified and directed by Engineer-in-charge. Make : Kirloskar, Jyothi & Beaun

All as per item No. 23.00 above but for Submersible Motor 7.5 HP

All as per item No. 23.00 above but for Submersible Motor 10.5 HP

All as per item No. 23.00 above but for Submersible Motor 12.5 HP

All as per item No. 23.00 above but for Submersible Motor 20.0 / 30.0 HP

M&L for repair of submersible pump set to achieve the water discharge as per manufacturer recommendation including replacement of worn out old existing parts for Submersible Motor 5 HP complete all as specified and directed by Engineer-in-charge. Make : Kirloskar, Jyothi & Beaun Note :- (i) Expendable stores like cotton waste/cleaning materials, lubricants, gland packing, metal filling, machining and transportation from site to work shop and back shall be deemed to included in the unit rate quoted. (ii) Labour against this item for replacement of spares (supply only items) shall be deemed to be included in the rate quoted. (iii) Spare parts like SS sleelves, impeller, stage casing etc shall be measured and paid separately under relevant item of Schedule 'A'.

All as per item No. 28.00 above but for Submersible Motor 7.5 HP

All as per item No. 28.00 above but for Submersible Motor 10.5 HP

All as per item No. 28.00 above but for Submersible Motor 12.5 HP

All as per item No. 28.00 above but for Submersible Motor 20.0 / 30.0 HP

Supply only Gun metal impeller. spares for repairs of submersible pump set multi stage complete all as specified and directed by Engineer-in-charge.

All as per item No. 33.00 above but for Stage casing Bush

All as per item No. 33.00 above but for SS Sleeves.

All as per item No. 33.00 above but for Middle bush (LB).

All as per item No. 33.00 above but for Middle sleeve.

All as per item No. 33.00 above but for Discharge outlet (LB).

All as per item No. 33.00 above but for Pump coupling.

All as per item No. 33.00 above but for DOL Bush/SS Sleeve.

All as per item No. 33.00 above but for Suction bush

All as per item No. 33.00 above but for Pump Shaft.

S&F connecting and testing in repair of Gun Metal (Bronze) / brass non return (Reflux) valves etc including jointing materials of sizes 50 mm complete all as specified and directed by Engineer-in-charge.

Supply and fixing of single phase preventer suitable for upto 7.5 HP motor complete all as specified and directed by Engineer-in-charge. Make :- L&T cat part No CS94824DOOO or equivalent make and model of Havell/CG as approved by GE/AGE(I)

S&F in repair XLPE insulated water proof multi stranded copper conductor cable 10 Sqmm 3 core 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 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 of Havell/C&S as approved by GE/AGE(I)

Supply and fix in repair of 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, taking out and refiing of old foot valve complete all as specified and directed by Engineer-in-charge.

All as per item No. 47.00 above but for size 50mm dia

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 complete all as specified and directed by Engineer-in-charge. Make : L&T cat No : SS95307 or equivalent make and model in IndoAsian / Legrand as approved by GE/AGE(I)

All as per item No. 49.00 above but for type ML-3, suitable for electric motor. Make : L&T cat No : SS95309 or equivalent make and model in IndoAsian / Legrand as approved by GE/AGE(I)

Supply and fix in replacement of Copper cable lugs of size 10 to 16 Sq mm complete all as specified and directed by Engineer-in-charge.

All as per item No. 51.00 above but for size 20 to 50 Sq mm

Servicing of submersible motor panel board of capacity 5 Hp to 30 HP Complete including tightening of all connections, replacement of burnt lugs, Nut Bolts, burnt wire and dressing of internal wiring complete all as specified and directed by Engineer-in-charge.

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. 54.00 above but for capacity 20 to 30HP

M&L for Construction of new PCC solid Masonry valve chamber of size 1500 X 1500 X 1500 mm (Internal dimensions) with PCC foundation 1:4:8 type D2 using 40 mm graded stone aggregate 150 mm thick 150 mm wide off sets around over 100 mm thick hard core, 380 mm thick PCC solid block walls built in CM 1:6, 50 mm thick PCC 1:2:4 Type B1 coping finished even and smooth, rendering 10 mm thick in cement mortar (1:6) finished even and smooth, with out using extra cement internally including top of floor including excavation earth work in hard/Dense soil 3 mm thick MS sheet cover fixed on 50 mm X 50 mm X 6 mm thick angle iron frame with hold fasts embedded in PCC coaping with locking arrangement, mild steel handle and painting to steel surfaces with two coats of synthetic enamel paint over one coat of primer including disposal of surplus soil to a distance not exceeding 50 m etc complete 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. 57.00 above but for Voltavge stabilizer of capacity of 75KVA

All as per item No. 54.00 above but for Voltavge stabilizer of capacity of 100KVA

S&F PCB kit control card suitable for 50KVA voltage stabilizer including removing old unserviceable PCB kit complete all as specified and directed by Engineer-in-charge.

All as per item No. 60.00 above but for PCB kit for 75KVA voltage stabilizer

All as per item No. 60.00 above but for PCB kit for 100KVA voltage stabilizer

Repair to single phase voltage stabilizer of 5.0KVA capacity rewinding of transformer, replacement of new wiring with relays, switches & suitable voltmeter including testing and commissioning complete all as specified and directed by Engineer-in-charge.

All as per item No. 60.00 above but for single phase voltage stabilizer of capacity 1.0 to 3.0KVA

Supply and filling of transformer oil in transformer plinth / pole mounted 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

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.

Supply and fix in repair of 40mm dia bore Gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipes and fixed complete all as specified and directed by Engineer-in-charge.

All as per item No. 70.00 above but for size 50mm dia bore

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 complete all as specified and directed by Engineer-in-charge. (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. 72.00 above but for Under Ground Sump capacity 20000 to 50000 Gallon

All as per item No. 72.00 above but for Under Ground Sump capacity 100000 to 300000 Gallon.

Supply only for Bleaching powder grade-I, ISI marked (Each bag of 25 Kgs) for using in UG sump & over head tanks for purifying drinking water and deposited at AGE (I) Pokaran yard complete all as specified and directed by Engineer-in-charge. Make :- Altoch GP of Rayalaseema or equivalnet in Grasim/Lion/Shaktiman

Supply only calcium Hypochlorite having 60%-70% available chlorine content in granular from (calcium based granular disinfectant) for water treatment (Drinking water and swimming pool) packed in 45 Kgs/50 kgs each drum and deposited at AGE (I) Pokaran yard complete all as specified and directed by Engineer-in-charge. Make : M/S SHREE RAYALASEEMA Hi STRENGTH HIYPO LTD (PURI CHLOR), ALTOC-GP of M/s DECLIBAC TECH PVT LTD, POTTER AND WATTS

Disconnection and removing of MCCB's 415 volts 4 pole 35 KA breaking capacity Adjustable type of 250 Amps Capacity burnt out one from the existing position supply and fixing the same making conncetions including install and testing complete all as specified and directed by Engineer-in-charge.

All as per item No. 77.00 above but for 4 pole 200Amps 35KA complete all as specified and directed bu Engr-in-charge

All as per item No. 77.00 above but for MCCB's 415 volts 3pole 25 KA breaking capacity fixed type of 125 Amps Capacity

M&L for replacement of existing water level indicator in OHT of any size, capacity and height by by Float and board types levelGuage using rope, ball valve, pully, necessary support, PCC, display board ,indicator/pointer , necessary painting and numbering complete all as required for proper functioning of level indicator complete all as specified and directed by Engineer-in-charge. Note : Quoted rates are inclusive of all arrangement required for the above.

All as per item No. 80.00 above but for UG Sump

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 & directed by Engineer-in-charge.

M/s Rashid Mohammed

M/s Shri Inder Construction Company