REPAIR/MAINT OF VARIOUS CAPACITY OF PUMP AND MOTORS AND REPAIR/REPLACEMENT OF CI/GI DISR LINES AND VALVES WITH ALLIED WORKS AT AEC TEG COLLEGE AND CENTRE PACHMARHI.

Amount

M&L for taking out old unserviciable burnt winding of centrifugal motor, 3 phase, 415 volts, 50 Hz, AC supply after disconnecting all electrical connections and rewinding by using super enamelled copper conductor of existing gauge and size by maintaining existing turn ratio, applying insulation varnish and drying up to specified period to achieve desired insulation value including reassembling of motor after rewinding and testing before reinstalation and including all electrical connection using suitable size of lugs complete all as specified and as directed of following capacity :-

7.5 HP capacity.

10 HP capacity.

15 HP capacity.

20 HP capacity.

30 HP capacity.

M&L for transporting Submersible/ Centrifugal Pump Set any capacity from Pump House/ E&M store yard at Pachmarhi to Pipariya and back (nearest workshop) for repairing including carefully loading/ unloading etc complete all as specified and as directed.

M&L for lifting out/ taking up carefully submersible Pump Set and motor by deploying skilled labour from bore well after disconnecting electrical and pipe line conections, with the help of chain pully block with tripod including column pipe and submersible cable from 220 feet approx depth, disconnecting pump and motor from coupling and keeping aside for testing / checking submersible pump set and other connected acessories for servicibility complete all as specified and as directed.

M&L for dismantling of Submersible motor, checking rotar, stator, thrust bearing and other parts for its serviceability complete all as specified and as directed.

M&L for taking out old unserviciable burnt winding of submersible motor 7.5/10 / 12 / 12.50 HP, 3 phase 415 volts, 2900 RPM, 50 Hz AC supply and rewinding by using copper super enamelled conductor PVC insulated of existing gauge and size by maintaining existing turn ratio and reassembling of submersible motor after rewinding by replacing following burn out parts complete all as specified and as directed. Note : Spares required shall be measured and paid separately under appropriate item of BOQ/ Sch 'A'.

Supply only following submersible motor spares/ parts (As per existing make / type and size) complete all as specified and as directed :-

Thrust bearing.

Sand guard.

Coupling assy made out of stainless steel with key.

M&L for dismantling of Submersible/monoblock pump, checking impeller, distance sleeves, bush and other parts for its serviceability complete all as specified and as directed.

M&L for reassembling of submersible/monoblock pump after repairing and by replacing burnt out parts complete all as specified and as directed. Note : Spares required shall be measured and paid separately under appropriate item of BOQ/ Sch 'A'.

Supply only following submersible pump spares/ parts (As per existing make / type and size) complete all as specified and as directed :-

Housing bush brass.

Stage bush.

Distances sleaves.

Impeller.

M&L for assembling pump and motor after repairing and testing at workshop by technician complete all as specified and directed.

M&L for lowering down, submersible Pump Set and motor by deploying skilled labour inside bore well, with the help of chain pully block with tripod including column pipe and submersible cable up to approx depth 220', after connecting pump and motor with coupling, and making electrcal and pipe line connections etc complete all as specified and directed. Note : Materials required shall be measured and paid separately under appropriate item of BOQ/ Sch 'A'.

Submersible cable, PVC insulated, multistranded copper conductor, 1100 volts grade, 3 core flate of size 6 Sqmm.

S&F in repair floot valve, ISI Marked, GI/ CI body, heavy duty having one eng flanged or internal screwed suitable to fix in suction pipe and other side strainer with leather flape and counter weight including all fixing arrengements as new nuts, bolts, washers and gasket including testing complete all as specified and directed for following size :-

80mm bore

100mm bore

150mm bore

S&F in repair Automatic star delta starter in sheet metal enclosure, suitable for submersible/ centrifugal pump set with relay, contactor, auxilary contactor suitable to run on 440 volts, 50 Hz, AC supply complete all as specified and directed. Make : L&T (ML 1.5) or equivalent make as specified.

S&F in repair Automatic star delta starter in sheet metal enclosure, suitable for submersible / centrifugal pump set with relay, contactor, auxilary contactor suitable to run on 440 volts, 50 Hz, AC supply complete all as specified and directed. Make : L&T (ML 2) or or equivalent make as specified.

Supply, fixing / laying, jointing and testing of GI pipes, medium grade, ISI marked with all fittings fixed on wall/ roof or laid in trenches/ floors complete all as specified including taking out the old pipe as directed for the following size :-

80mm bore

50mm bore

40mm bore

25mm bore

S&F in repair sluice valve ISI Marked (IS 14846-2000), Class PN-1.0, both ends flanged with CI body, stainless steel spindle, chucknut and iron wheel etc including provision of new nuts, bolts, washers and gasket including testing complete all as specified and directed for following size :-

150mm bore

100mm bore

80mm bore

S&F in repair Gun metal globe or gate valve with iron wheel head, ISI marked screwed both ends for iron pipes and fixed including taking down the old one complete all as specified and directed for the following size:-

50mm bore

40mm bore

32mm bore

25mm bore

20mm bore

M & L for Excavation for taking out/laying cable in trenches in soft/loose soil not exc 1.5 m wide and not exceding 1.5 m deep for laying of under ground pipe complete all as specified and directed by Engineer-in-Charge

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

Removing surplus soil to distance not exceeding 50 M and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

M/S Shanti Enterprises

M/S RAKESH TRADERS

RELIABLE PRODUCTS AND SERVICES

M/S INDIA ENTERPRISES

ROYAL CONSTRUCTION