8642/GWL/E8 REPAIR/MAINT OF CENTRIFUGAL/SUBMERSIBLE PUMP MOTORS, NON CLOGGING SEWAGE PUMPS, COLUMN PIPE ELECTRICAL SERVICES TO WATER SUPPLY INSTALLATION AT MORAR CANTT UNDER GE GWALIOR

Amount

M&L for lifting defective submersible Motor / Pumpset of any capacity with column pipes (any number) from borewell, setting asideafter descaling, cleanning and stacking column pipes of any size for reuse & Motor/Pumpset for checking of repair work, Transportation defective Motor/ Pumpset to contractor workshop for rewinding/repairing & Back after repairing, Testing complete to bore well for lowering with column pipes in the borewell as existing or by threading, welding of collar flange, reducing / incearing the length of collumn pipe with new nut, boltsand washer including rubber gasket 3 mm thickand making water and electrical connections as existing for running of pump motors complete all as directed. Note:- (i) T&P required for lifting and lowering for submersible pump set column pipe (any number) shall be provided by the contractor. (ii) Necessary safety precautions for workmen shall be responsibility of the contractor. (iii) The pumping set after repair shall be lowered as per the manufacture specification or directed by Engg-in-chage

M & L for carrying out following repairing works to submersible motor 3 phase , 415 volts 50 Hz of 17.5/22 HP capacity. (a) Dismantling of motor complete, taking out warn-out / burnout winding wire complete and rewinding the motor with PVC insulated copper winding wire of appropriate gauge as per manufactures specifications and Replacement of following parts and reassembling the complete motor and install, testing and comnmissioning etc.. (b) Cost is included for the repair/Replacement of Motor Parts i.e. (i) Thrust plate (ii) Gun metal bush set with brazing the motor and coupling (iii) Rubber water seal as per manufactures specification (iv) Required size of submersible copper cable for connection (Not more than 10 RM)

M & L for carrying out following repairing works to submersible motor 3 phase , 415 volts 50 Hz of 15/12.5 HP capacity. (a) Dismantling of motor complete, taking out warn-out / burnout winding wire complete and rewinding the motor with PVC insulated copper winding wire of appropriate gauge as per manufactures specifications and replacement of following parts and reassembling the complete motor and install, testing and comnmissioning etc. (b) Cost is included for the repair/Replacement of Motor Parts i.e. (i) Thrust plate (ii) Gun metal bush set with brazing the motor and coupling (iii) Rubber water seal as per manufactures specification (iv) Required size of submersible copper cable for connection (Not more than 10 RM)

M & L for carrying out following repairing works to submersible motor 3 phase , 415 volts 50 Hz of 10/7.5 HP capacity. (a) Dismantling of motor complete, taking out warn-out / burnout winding wire complete and rewinding the motor with PVC insulated copper winding wire of appropriate gauge as per manufactures specifications and replacement of following parts and reassembling the complete motor and install, testing and comnmissioning etc. (b) Cost is included for the repair/Replacement of Motor Parts i.e. (i) Thrust plate (ii) Gun metal bush set with brazing the motor and coupling (iii) Rubber water seal as per manufactures specification (iv) Required size of submersible copper cable for connection (Not more than 10 RM)

M & L for Disconnection of pump from motor for repair including replacement of following warn out parts (Whichever is required) and reassembling complete after repair to submersible pump set with motor 3 phase , 415 volts 50 Hz of 17.5/22 HP capacity. (i) Bronze impellers (ii) Gun metal impellers (iii) Gun Metal Guide bush (iv) Gun Metal Diffuser (v) Gun Metal Neck-ring (vi) Gun Metal Coupling bush with MS key (viii) Sand protection ring. (Note :-Cost of parts above from Sl No (i) to (viii) shall be included in quoted rate in this item.

M & L for Disconnection of pump from motor for repair including replacement of following warn out parts (Whichever is required) and reassembling complete after repair to submersible pump set with motor 3 phase , 415 volts 50 Hz of 15/12.5 HP capacity. (i) Bronze impellers (ii) Gun metal impellers (iii) Gun Metal Guide bush (iv) Gun Metal Diffuser (v) Gun Metal Neck-ring (vi) Gun Metal Coupling bush with MS key (viii) Sand protection ring. (Note :-Rate for lifting/lowering of complete pump and column pipe shall be included in quoted rate. (ii) Cost of parts above from Sl No (i) to (viii) shall be included in quoted rate in this item.

M & L for Disconnection of pump from motor for repair including replacement of following warn out parts (Whichever is required) and reassembling complete after repair to submersible pump set with motor 3 phase , 415 volts 50 Hz of 10/7.5 HP capacity. (i) Bronze impellers (ii) Gun metal impellers (iii) Gun Metal Guide bush (iv) Gun Metal Diffuser (v) Gun Metal Neck-ring (vi) Gun Metal Coupling bush with MS key (viii) Sand protection ring. (Note :-Rate for lifting/lowering of complete pump and column pipe shall be included in quoted rate. (ii) Cost of parts above from Sl No (i) to (viii) shall be included in quoted rate in this item.

Supply, lay , connecting PVC insulated submersible copper cable 3 core, 10 mm², woking voltage 1100 Volts.

Supply, lay , connecting PVC insulated submersible copper cable 3 core, 16 mm², woking voltage 1100 Volts.

Supply and fix in repairs HFS/CDS heavy duty coloum pipe in tubewells, 80 mm bore Made out of Mild Steel (MS) with both ends screwed with socket or fixed with flange and holed drilled, groves cut for cables flanges 10 mm thick, welded to pipe with MS flats 20 mm x 6 mm thick 150 mm long to flange and pipe (3 Nos) in each flanged side, replacements of nut bolts and 2 Nos of rubber gaskets. incase of socketed pipe the size of socket should be 150mm long and minimum thickness 4.8 mm and duely screwed / threded inside not less than 8 TPI . Each coloum pipe 3 mtrs long and ISI marked confirming IS 1239 (part-1):2004 etc all complete all as specified and directed by Engineer-in-Charge

Supply and fix in replacement of old unserviceable Submersible Controller Fully automatic star delta startor, panel mounting with contactor and suitable thermal relay suitable for 17.5/22HP, 3 Phase , 415 volts, 50 Hz submersible pump set complete. Make -L&T, Crompton Greaves, Kirloskar

Supply and fix in replacement of old unserviceable Submersible Controller Fully automatic star delta startor, panel mounting with contactor and suitable thermal relay suitable for 15/12.5 HP, 3 Phase , 415 volts, 50 Hz submersible pump set complete. Make- L&T, Crompton Greaves, Kirloskar

Supply and fix in replacement of old unserviceable Submersible Controller Fully automatic star delta startor, panel mounting with contactor and suitable thermal relay suitable for 10/7.5 HP, 3 Phase , 415 volts, 50 Hz submersible pump set complete. Make- L&T, Crompton Greaves, Kirloskar

M&L for Servicing Maintenance of Non Clogging/Mono Block Centrifugal pump set coupled with electrical motor AC of capacity 5 to 7.5 HP, three phase, from Fresh water/Sewage water discharge pump house and carrying out maintenance check along with following repairs :- (a) Dismantling of centrifugal pump set in presence of MES representative and display all the parts without damage any portion for inspection of Engr in Charge to ascertain the serviceability of existing parts. (b) Heating, varnishing to stator, rotor with super qualityvarnish and drying out properly. (c) Cleaning, washing and greasing of ball bearing complete. (d) Checking play of impeller and bushing of pump and repair/replacement of bushes, gland, sleeves etc. (e) Assembling of motor and pump with old serviceable parts and replacement of UNSV parts with new as ordered where necessary. (f) Installation of motor by making connections as per existing and testing on load complete. Note:- Any repair and replacement of parts like Shaft, Shaft Sleeve, bearing, gasket, gland packing, Nuts bolts washers etc and labour cost to be included in the quoted rates. NOTE :- Rewinding of motor if required shall be measured and paid separately under appropriate item here-in-after of Schedule.

All as per item no. 14 above but for capacity 10 to 15 HP complete.

All as per item no. 14 above but Mono Block Centrifugal pump set for fresh water discharge of capacity 20 HP complete.

All as per item no. 14 above but Mono Block Centrifugal pump set for fresh water discharge of capacity 30 HP complete.

All as per item no. 14 above but Mono Block Centrifugal pump set for fresh water discharge of capacity 60 HP complete.

All as per item no. 14 above but Mono Block Centrifugal pump set for fresh water discharge of capacity 100 HP complete.

Dismantling Non clog submersible type sewage pump of 7.5 HP capacity, AC, 3 phase, 415 volts from site after disconnecting of suction and delivery line, taking out to work shop, dismantling pump set for overhauling, re-winding, replacing u/s shaft sleeve, gland packing, bush/bearing, water seal, gasket, packing, applying grease etc assembling the pump set and refixing/installing back at site on the base plate and conneting existing pipe line with nuts, bolts and new gasket, connecting coupler with rubber coupling checking the pump set for satisfactory working all as directed by Engineer-in-charge. (Note :- Rate quoted by the contractor is included for lifting/lowering of non clog submersible type sewage pump from sewage well)

Rewinding of AC induction motor 5 HP Three phase dismanteled from sewage water/Fresh water discharge Centrifugal pump set complete, as per existing gauge/size/turns super enemalled copper winding wire complete all as per directed by Enginner in Charge at site.

All as per item no. 21 above but for capacity 7.5 HP complete

All as per item no. 21 above but for capacity 10 HP complete

All as per item no. 21 above but for capacity 15 HP complete

All as per item no. 21 above but for capacity 20 HP complete

All as per item no. 21 above but for capacity 30 HP complete

All as per item no. 21 above but for capacity 60 HP complete

All as per item no. 21 above but for capacity 100 HP complete

Supply & Fix in replacement of unserviceable star type rubber coupling suitable size for centrifugal pump set 5 to 15 HP complete as per sample.

Supply & Fix in replacement of unserviceable star type rubber coupling suitable size for centrifugal pump set 20 to 30 HP complete as per sample.

Supply & Fix in replacement of unserviceable star type rubber coupling suitable size for centrifugal pump set 60 to 100 HP complete as per sample.

Supply & Fix in replacement of unserviceable MS coupling suitable size for coupled to induction motor with centrifugal pump set 5 to 15 HP complete as per sample.

Supply & Fix in replacement of unserviceable MS coupling suitable size for coupled to induction motor with centrifugal pump set 20 to 30 HP complete as per sample.

Supply & Fix in replacement of unserviceable MS coupling suitable size for coupled to induction motor with centrifugal pump set 60 HP to 100 HP complete as per sample.

Supply and fix in repairs fully automatic star delta starter suitable for 5 to 7.5 HP Centrifugal Pumpset motor 415 volts 50 Hz panel mounting complete with contactor and suitable thermal relay, time delay relay, control wiring of appropriate size as existing, all as specified and directed incl taking down old U/S starter of any capacity (Make :- Havells, Standard, L & T, CG, Kirloskar).

Supply and fix in repairs fully automatic star delta starter suitable for 10 to 15 HP Centrifugal Pumpset motor 415 volts 50 Hz panel mounting complete with contactor and suitable thermal relay , time delay relay, control wiring of appropriate size as existing, all as specified and directed . (Make :- Havells, Standard, L & T, CG, Kirloskar)

Supply and fix in repairs fully automatic star delta starter suitable for 20 to 30 HP Centrifugal Pumpset motor 415 volts 50 Hz panel mounting complete with contactor and suitable thermal relay all as specified and directed. (Make :- Havells, Standard, L & T, CG, Kirloskar)

Supply and fix in repairs fully automatic star delta starter suitable for 60 HP Centrifugal Pumpset motor 415 volts 50 Hz panel mounting complete with contactor and suitable thermal relay all as specified and directed. (Make :- Havells, Standard, L & T, CG, Kirloskar)

Supply and fix in repairs fully automatic star delta starter suitable for 100 HP Centrifugal Pumpset motor 415 volts 50 Hz panel mounting complete with contactor and suitable thermal relay all as specified and directed. (Make :- Havells, Standard, L & T, CG, Kirloskar)

Becteriologycal and chemical testing (In quarterly basis) of water being received from Nagar Nigam Gwalior and differenct borewells through Govt approved water testing lab and submit location-wise test report in duplicate complete all as directed.

Material & labour for applying Two coats of synthetic enamel paint to all GI/CI pipe, Sewage Pump motors surfaces of any size inside/out side of Sewage Pump House complete with existing colour and marking arrows and all points as existing all as directed by Engr-in-Charge.

Material & labour for applying Two coats of synthetic enamel paint to all GI/CI pipe, Pump motors surfaces of any size inside/out side of Pump House of Booster No. 01 & 02 & Swimming Pool complete with existing colour and marking arrows, SM No / MES No, Letters, Digits, and all points as existing all as directed by Engr-in-Charge.

Material & labour for applying Two coats of synthetic enamel paint to all GI/CI pipe, Pump motors surfaces, valve pit cover of any size inside/out side of Pump House area complete with existing colour and marking arrows and all points as existing all as directed by Engr-in-Charge.

Material & labour for Pumping out liquid and Taking out setteled sewage sludge/silt from Sewage Collection Chamber (Semi under ground sump) and transporting & Disposed off the material minimum 5 KM away from the site to a low lying area (Isolated/No man area) and covering with a layer of soil but not less than 25 cm thick as directed.

M & L in replacement of brass foot valve of 200 mm dia incl nuts, bolts, washers and rubber packing etc all as specified and directed.

M & L in replacement of brass foot valve of 150 mm dia incl nuts, bolts, washers and rubber packing etc all as specified and directed.

M & L in replacement of brass foot valve of 100 mm dia incl nuts, bolts, washers and rubber packing etc all as specified and directed.

S&F in repair rotational moulded polyethylene water storage tanks 500 ltr capacity (cylinderical vertical with closed top) ISI marked, tank cover with locking arrangement, two layers hoisted and fixed in position all as specified in SSR Part-I (For priming).

S&F in repair rotational moulded polyethylene water storage tanks 1000 ltr capacity (cylinderical vertical with closed top) ISI marked, tank cover with locking arrangement, two layers hoisted and fixed in position all as specified in SSR Part-I (For priming).

Supply and fix cast iron sluice valve short spindle/ rising spindle PN-1.6 conforming to IS 14846/2000, ISI Mark with MS spindle and iron wheel head with both ends flanged with new rubber gasket, bolts and nuts including dismantling of old unserviceable sluice valve fixed at any location all as directed Size 300 mm dia complete. Make : KSB/Upadhay/Kartar

All as item No-50 above, but valve size 200 mm

All as item No-50 above, but valve size 150 mm

All as item No-50 above, but valve size 100 mm

All as item No-50 above, but valve size 80 mm

Material & Labour for CI non return valve (NRV) conforming to IS 5312, ISI marked with GM flap of size 100 mm and connected with necessary bolts, nuts & washers, gaskets etc complete including dismantling of old unserviceable non return valve all as directed. (Make :- L&T, Leader, Kirloskar, AUDCO)

Material & Labour for CI non return valve (NRV) conforming to IS 5312, ISI marked with GM flap of size 150 mm and connected with necessary bolts, nuts & washers, gaskets etc complete including dismantling of old unserviceable non return valve all as directed. (Make :- L&T, Leader, Kirloskar, AUDCO)

M&L for Construction of valve chambers of size 1.2x1.2 x1.2 internal dimentions with 150 mm thick PCC foundation 1:4:8 type D2 using 40 mm graded trap stone aggregate, 230 mm thick brick masonary wall with sub class 'B' bricks builts in cement mortar 1:4 10 mm thick plastering to brick masonary in cement mortar internally and externally upto 15 cm below ground level, 50 mm thick coping with PCC 1:2:4 type B1 using 20 mm graded crushed trap stone aggregate valve chamber having coller frame size 1.2x1.2 x1.2 made of mild steel angles of size 50mm x 50mm x 6mm and cover made of 2.5 mm thick mild steel sheet framed by 40x40x5 mm MS angle having 02 nos cross 'X' supprt fixed with coller frame by mild steel hinges - 02 Nos, locking arrangements with provision of locks and painting the steel surfaces with two coats of alluminium enameled paint over a coat of zinc chromate primer including neccessary earth work, excavation, all as specified and directed by Engineer-in-Charge

All as per item No.57 Above but of size 1.5M x 1.5M X 1.5M (Internal Size).

M & L for Taking out Sluice valve of size 250 to 300 mm dia for Refacing, Regrinding, Opening all parts at site and replacement of UNSV parts like MS Spindle, U clamp check Nut, Brass Gate, gasket seel, glands, nut, bolts, washer etc and refixing complete after repair at site as directed by Engineer in Charge. Note :- Major parts like Spindle, Brass Gate, U Clamp Chek Nut etc measured & paid separately here-in-after.

M & L for Taking out Sluice valve of size 150 to 200 mm dia for Refacing, Regrinding, Opening all parts at site and replacement of UNSV parts like MS Spindle, U clamp check Nut, Brass Gate, gasket seel, glands, nut, bolts, washer etc and refixing complete after repair at site as directed by Engineer in Charge. Note :- Major parts like Spindle, Brass Gate, U Clamp Chek Nut etc measured & paid separately here-in-after.

M & L for Taking out Sluice valve of size 80 to100 mm dia for Refacing, Regrinding, Opening all parts at site and replacement of UNSV parts like MS Spindle, U clamp check Nut, Brass Gate, gasket seel, glands, nut, bolts, washer etc and refixing complete after repair at site as directed by Engineer in Charge. Note :- Major parts like Spindle, Brass Gate, U Clamp Chek Nut etc measured & paid separately here-in-after.

Supply and Fix MS Spindle as per existing size and shape for repair to sluice valve of size 250mm to 300mm dia complete all as directed by Engineer in Charge.

Supply and Fix MS Spindle as per existing size and shape for repair to sluice valve of size 150mm to 200mm dia complete all as directed by Engineer in Charge.

Supply and Fix MS Spindle as per existing size and shape for repair to sluice valve of size 80mm to 100mm dia complete all as directed by Engineer in Charge.

Supply and Fix Brass Gate as per existing size and shape for repair to sluice valve of size 250mm to 300mm dia complete all as directed by Engineer in Charge.

Supply and Fix Brass Gate as per existing size and shape for repair to sluice valve of size 150mm to 200mm dia complete all as directed by Engineer in Charge.

Supply and Fix Brass Gate as per existing size and shape for repair to sluice valve of size 80mm to100mm dia complete all as directed by Engineer in Charge.

Supply and Fix CI U clamp (Gate Clamp) as per existing size and shape for repair to sluice valve of size 250mm to 300mm dia complete all as directed by Engineer in Charge.

Supply and Fix CI U clamp (Gate Clamp) as per existing size and shape for repair to sluice valve of size 150mm to 200mm dia complete all as directed by Engineer in Charge.

Supply and Fix CI U clamp (Gate Clamp) as per existing size and shape for repair to sluice valve of size 80mm to 100mm dia complete all as directed by Engineer in Charge.

Supply & Laying in trenches galvanised steel water tubing of medium grade with all fittings such as bends, elbows, tees, unions, nipples, short pieces etc as required at site for the following sizes including dismantling and taking out old unserviceable pipe line alongwith fittings from existing connections:- Note :- (i) Excavation and earth work shall be measured and paid seperately under relevant item of Sch A (ii) The rates quoted inclusive of cutting, jointing and testing of the pipe.

Bore of tube 100mm dia.

Bore of tube 80mm dia.

Bore of tube 50mm dia.

Bore of tube 40mm dia.

Bore of tube 25mm dia.

Supply & Fixing galvanised steel water tubing of medium grade with all fittings such as bends, elbows, tees, unions, nipples, short pieces etc and fixed complete to walls and ceilings or laid in floors including dismantling existing steel tubing and connections fixed at any location all as directed for the following sizes:- Note:- (i) The rates quoted inclusive of cutting, jointing and testing of the pipe.

Bore of tube 25mm dia.

Bore of tube 20mm dia.

Excavation in trenches not exe. 1.5mtr wide & not exe. 1.5mtr in depth for laying of pipe, fundation/cable trench etc. & getting out in any type of soil, all as specified & as directed

Returning filling in including spreading leveling, watering & well ramming in layers not exe. 25cm in soft/loose soil all as specified & as directed.

Removing excavated material at a distance not exe. 50mtr in soil and depositing where directed at a level not exe. 1.5mtr above the starting point

M/s Shanti Enterprises

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