REPAIR/ SERVICES OF PUMP SETS, STARTERS, PANEL BOARDS, CHLORINATORS AND REPAIR OF VALVES AT MIL STN TALBEHAT

Amount

Disconnection and taking out the submersible Pump set from bore Repair and replacement of U/S parts of submersible pump of cap 2 HP to 10 HP with replacement of impellors bushes shaft and other U/S connecting accessories complete and refixing the same with proper connection & testing to the satisfaction of Engineer -in-charge.

Disconnection and taking out the submersible Pump set from bore Rewinding of submersible motor of cap 15/20 HP with super enamelled copper wire of existing gauge including of slots ,providing insulating paper & varnish complete including repair of pump with replacement of impellors bushes shaft and other U/S connecting accessories complete with proper connection & testing to the satisfaction of Engineer -in-charge.

Dismantling & refixing of star delta starters suitable for 75 HP Motor for Repair/ Replacement unserviceable parts such as ,contactor, Time relay , three-pole thermal overcurrent release ,Automatic cut outs for main circuit, Automatic cut-out for control circuit ,coil, buttons , over load relay, junction parts , all as specified as as directed by Engr in Charge .

Dismantling & refixing of DOL starters suitable for 7.5 HP Motor for Repair/ Replacement unserviceable parts such as ,contactor, Time relay , three-pole thermal overcurrent release ,Automatic cut outs for main circuit, Automatic cut-out for control circuit ,coil, buttons , over load relay, junction parts all as specified as as directed by Engr in Charge.

Supply and replace in repair Direct on line starter in sheet enclosure type MN with single phase protection feature ( motor rating AC -3 duty 415 V, 50 Hzs , 3 phase model MN 45 DOL , of capacity 30 HP / 22.5 KW relay range 30-50 , CAT SS94017 OF L&T or equivalent make all as directed by Engr-in charge .

Disconnecting, isolating and dismantling of pump set with motor model DSM-5B / DSM100/36 cap 75 HP (Make: Kirloskar) shifting local workshop for repair including servicing, re assembling refixing in position and proper alignment after replacing of defective spare parts, painting with two coats of synthetic enamel paint of approved shade testing on no load/full load complete all as specified and directed by Engineer- in-Charge.

Supply and fixing following items of pump set of make as per existing :-

(a) Wear ring

(b) Interstage ring

( c) Cartridge for bearing Double end.

(d) Cartridge for bearing not double end.

(e)Nut bolts with rubber bush including shaft coupling flexible joy type K-276

(f) Shaft/sleeve under stuffing box DE/NDE

(g) Bearing 21309 NDE

(h) Bearing 3309 DE Make : NBC/SKF

(i) Impeller key

(j) Latern ring

(k) Coupling key

(l) Ball bearing 6306 Make:- NBC/SKF

(m) Ball bearing N-314 Make:- NBC/SKF

(n) High tensile steel pump shaft complete

(o) Impeller for pump model DSM 100/36- DSM-5B

(p) SPIDER L-225

Dismantling of old US Spares(MCCB, Change over switch, of existing Panel Board of main pump house for replacement / Renewal of spares all as directed by Engr In charge

Supply and fix the following accessories :-

MCCB 250 Amp-25 KA Adjustable type

MCCB 200 Amp-25 KA Adjustable type

Change over switch 200 Amps , open execution type 415 volts , 50 Hzs 01 Nos

Voltmeter 0-500 Volts Digital type

Amp meter 0-100 Amps Digital type

Internal wiring of LT panel board/ feeder pillar box with copper conductor of suitable size complete with colour coding and fixing with ties and lugs all as specified and directed by Engr in Charge .

Dismantling & refixing in repair of star delta Soft starters EMX -3 Series suitable for 75 HP Motor after Repair/ Replacement unserviceable parts such as ,contactor, Time relay , three-pole thermal overcurrent release ,Automatic cut outs for main circuit, Automatic cut-out for control circuit ,coil, buttons , over load relay, cord etc.junction parts of soft starter complete and reconnect with motor by replacing the cable Lugs (Copper/ aluminium ) as per site ..

Supply and replacement EMX Soft starter with suitable panel made out of 2 MM Thick CRC Sheet model EMX-0145B-411, with bypass contactor built in Suitable for 75 HP motor complete all as specified as directed by Engr in charge.

Taking down and refixing in repair of Unsv spindle from sluice valve including M&L for new spindle with gutka of high tensile steel complete including rubber packing, nuts and bolts and washers as per sample for sluice valve as per the following :-

250 mm Bore sluice valve

200 mm Bore sluice valve

150 mm Bore sluice valve

100 mm Bore sluice valve

80 mm Bore sluice valve

Removing of Unserviceable motor of any type and make including dismantling, removing burnt /unserviceable windings completely including insulation material and rewinding stator with super enamelled copper wire of standard specification with standard insulation material complete for 2 HP to 10 HP and fixing back to original position and testing, commissioning etc. complete as directed.

Removing of Unserviceable motor of any type and make including dismantling, removing burnt /unserviceable windings completely including insulation material and rewinding stator with super enamelled copper wire of standard specification with standard insulation material complete for 10 HP to 20 HP and fixing back to original position and testing, commissioning etc. complete as directed.

Removing of Unserviceable motor of any type and make including dismantling, removing burnt /unserviceable windings completely including insulation material and rewinding stator with super enamelled copper wire of standard specification with standard insulation material complete for 30 HP to 75 HP and fixing back to original position and testing, commissioning etc. complete as directed.

Removing of Unserviceable Submersible motor of any type and make including dismantling, removing burnt /unserviceable windings completely including insulation material and rewinding stator with super enamelled copper wire of standard specification with standard insulation material complete for 2 HP to 10 HP and fixing back to original position and testing, commissioning etc. complete as directed.

Taking down and refixing in repair of old U/S coupling & replacement of steel coupling suitable for 75 HP pump set including nut bolts , Rubber bush, Star etc. . as per sample complete all as directed by Engr in charge .

Taking down & refixing in repair of old U/S coupling & replacement of steel coupling suitable for 30/40 HP pump set including nut bolts , Rubber bush, Star etc. . as per sample complete all as directed by Engr in charge .

Servicing and maintaining pumping installation by , tightening the gland of pump replacing rubber coupling bushes and clearing the leakage of sluice valves by tightening gland etc. complete at Main Pump house & 9 A Pump house.

Supply and fix gland packing 4 mm

Supply and fix gland packing 6 mm

Note :- Debris obtained from all items should be removed in low lying areas as directed by Engr-in-charge out of MOD Land. (Rates quoted for items are deemed to be included for this, where removal of debris in the items is not considered.)

M/S SHIVA TRADERS

M/S Kharya Associates

HARNAM SINGH ANIL SINGH