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 20 HP with super enameled 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 cutout for control circuit ,coil, buttons , over load relay, junction parts , all as specified as directed by Engr in Charge .

Dismantling & refixing of Star Delta starter 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 cutout for control circuit ,coil, buttons , over load relay, junction parts all as specified 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. Note : Spare parts will be measured and paid separately.

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

Bearing 21309 NDE Make : NBC/SKF

Bearing 3309 DE Make : NBC/SKF

Impeller key

Ball bearing 6306 Make:- NBC/SKF

Ball bearing N-314 Make:- NBC/SKF

Impeller for pump model DSM 100/36- DSM-5B

SPIDER L-225

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 cutout 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 of EMX Soft starter model EMX-3-140A , Suitable for 75 HP motor including taking down old/unserviceable soft starter complete all as specified as directed by Engr in charge. Make : L&T/Havells/Crompton Greaves

Supply and replacement of DOL starter of capacity 5 HP three phase including taking down old starter complete all as specified as directed by Engr in charge. Make : L&T/Havells/Crompton

Supply and replacement of DOL starter of capacity 2 HP Single phase suitable for submersible pump complete including taking down old/ unserviceable starter all as specified as directed by Engr in charge. Make : L&T/Havells/Crompton

Supply and replacement of MNX-80 Contactor including taking down old unserviceable contactor complete all as specified as directed by Engr in charge. Make : L&T/Havells/Crompton

Supply and replacement of Semiconductor Fuse 280 A complete including taking down unserviceable fuse all as specified as directed by Engr in charge.

Taking down unserviceable 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 enameled copper wire of standard specification with standard insulation material complete for 2 HP to 25HP 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 enameled 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 enameled copper wire of standard specification with standard insulation material complete for 2 HP to 20 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 25/40 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 , replacing and 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 only Copper sulphate

Supply only Crystal Alum

Supply only Calcium hypochlorite calcium based Granular, stable bleaching powder/ High strength bleaching powder, Dry free flowing and free from lumps having chlorine content 65% to 70% for water treatment (drinking water) available in packed factory sealed HDPE container 45 KGs each drum complete all as specified and directed. Make : Confirming to IS Specification and as approved by AGE (I). Note : Test certificate and analytical report from manufacturer with batch number shown in purchase voucher shall be submitted by the contractor each consignment of material supplied from the manufacturer or authorized dealer. The materials have to be supplied on demand by the department as per requirement time to time

M&L for Dewatering of under ground sump, cleaning of residual water, fungies, liquid mud, cleaning tiles of side wall and bottom surface of swimming pool of size 25 mtr x 11 mtr are with help of soft nylon brushes and acid without damaging any tiles laid in swimming pool including cleaning of joints between tiles and removing dirty materials away 50 mtrs distance from the swimming pool and after cleaning the under ground sump refilling the water available from pump house of department (as required at site) complete all as specified and directed.

S&F in repair Fully Automatic Star Delta Starter for 7.5KW motor Conforms to IS/IEC 60947-4-1, Air Break type, Class H Insulation all as specified and directed by Engr-in-Charge. Make : L&T/Havells/Crompton

Disconnecting, isolating and dismantling of pump set with motor cap 7.5 HP and servicing, greasing, re assembling re-fixing in position and proper alignment after replacing of spider testing on no load/full load complete all as specified and directed by Engineer- in-Charge.

S&F in repair/ CI Foot Valve 100mm dia and taking out old unserviceable valve and removal complete all as specified and directed.

Cleaning the surrounding area of Pump House/Swimming pool by cutting removing of grass, shrubs, bushes around swimming pool and installations at Zone-08 all as directed by Engr-in-Charge and removing from the campus complete all as specified and directed. Note :- The particular job to be operated through out the contract period to maintain the cleanliness of the surrounding are of the installation by removing the shrubs/bushes and grass to the entire satisfaction of the Engr-in-Charge and the periodicity of this item shall be decided by Engineer-in-Charge.

Supply, fixing, jointing and testing in repair of cast iron sluice valve class I (ISI MARKED) PN-1.6 type latest IS 14846-2000 flanged ends, drilled having stainless steel spindle with cast iron wheel head at top complete with nuts, bolts, washer and rubber gasket etc. complete including taking down unserviceable sluice valve complete all as specified and directed for following bore of CI pipe line.

300 mm dia bore

200 mm dia bore

150mm dia bore

100mm dia bore

80mm dia bore

M&L for Earthing galvanized MS earth plate of size 600 x 600 x 6 mm buried directly in ground vertically to a depth not less than 2.25 mtr below ground level, earth plate shall be packed on all side with charcoal mixed with salt to a thickness of 150mm in layers, connected to GI strip 32x6 mm as earth lead protected by GI pipe 40 mm bore (light grade) and watering pipe 20 mm dia (light grade) of suitable length, with necessary earth work including disposal of surplus soil to a distance not less than 50 mtr, PCC pit chamber with RCC cover frame, funnel, wire mesh. The GI earth wire 8 SWG under the earth and on the pole up to a height of 1.5 mtr shall also be protected by 15mm dia GI pipe (light grade) & GI pipe to be fixed with poles by the means of 2 Nos flat iron clamp 25 x 3 mm size complete with bolts, nuts and washers etc. including dismantling of old unserviceable earthing complete all as specified and shown in electrical plate No 3 of SSR Part I - 2220.

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 Kharya Associates

M/S A.R BUILDERS

M/S SHIVA TRADERS

M/S AMBAY TRADERS

HARNAM SINGH ANIL SINGH