REPAIR REPLACEMENT AND MAINT OF DG SETS WITH REPLACEMENT OF OTHER MINOR PARTS OF DG SETS AT NEW CORPS AREA UNDER AGE E M II OF GE 865 EWS

Amount

Checking, Inspection, maintanance and servicing complete including replacement of unserviceable spare parts of the various capacity of DG sets (comparising of Engine/ Alternator/ Control panel) of the following capacity for smooth functioning complete all as per manufacturers instructions and all as directed by Engr-in-Charge. (a) Checking of lubricating oil condition. (b) Checking of leakage of engine oil and water and correcting the same (c) Checking of all the nut bolts of engine and alternator (d) Checking of all belts and adjust the tenson properly (e) Cleaning of air filters (f) Checking and readjusting the valve clearance (g) Change of Oil/Fuel filters and engine oil if necessary (h) Checking of starter motor battery and charger (i) Checking of cooling system and fuel system complete (j) checking of all power cables and AVR connections and mounting bolt tightnees of alternator (k) checking the function of AVR genaral checks (l) Checking of control panel meters and gadgets functiong (m) Checking of all control and safety wirings (n) Checking of flexible coupling of engine and alternator (o) Cleaning of crank case ventilation pipe (p) Checking of injectors and fuel pump (q) Checking of alternator and carbon brushes of following capacity DG sets. NOTE : (1) Cost of Spares required will be paid and measured separately under respective items (2) Servicing/routine check up carried out through authorised service centre of manufacturer (3) Make of spare recommendation by auth service centre of manufacturer.

750 KVA DG Sets Make: Cummins

750 KVA DG Sets Make: Streling

280 KVA DG Sets Make: Greaves

250 KVA DG Sets Make: kirloskar

40 KVA DG Sets Make: Cummins

M & L for changing /toping up of engine oil 20W40 for various type/capacity DG sets including removing of old burnt engine oil from DG Sets complete all as specified and directed.

M & L for changing /toping up of engine oil 15W40 for various type/capacity DG sets including removing of old burnt engine oil from DG Sets complete all as specified and directed.

Supply & toping up of anti freezing, inhabitor Corrosion (Coolant ) liquid for DG set at various capacity and locations complete all as specified and directed.

S&F in replacement of fuel filter elements Primery and Secondry with O ring rubber washer for following capacity DG Sets complete all as specified and directed by Engr-in-Charge:-

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of Oil filter elements with O ring rubber washer for following capacity DG Sets make Kirloskar/Cummins/Greaves complete all as specified and directed by Engr-in-Charge :-

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of Oil Seal front and rear with following capacity of DG Set Make : Kirloskar/ Cummins and Greaves with complete all as specified and directed by Engr-In-Charge.

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of Lubrication oil Pump for following capacity f DG Set Make : Kirloskar/Cummins and Greaves complete all as specified and directed by Engr-In-Charge.

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of Air cleaner element (inner and outer) suitable for following capacity DG Sets make Kirloskar/Cummins/ Greaves complete all as specified and directed by Engr-in-Charge.

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of 'V' belt for water pump suitable for following capacity DG Sets make Kirloskar/Cummins /Greaves complete all as specified and directed by Engr-in-Charge.

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of flexible fuel pipe with banjo bolt and washer at both side suitable for following capacity DG sets make: Kirloskar/ Cummins/Greaves complete all as specified and directed by Engr-in-Charge.

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of Dynamo Assy complete of 24/12 volt for following capacity DG Set Make Kirlosker/ cummins/ Greavescomplete all as specified and directed by Engr-in-Charge.

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

250 KVA DG Sets

40 KVA DG Sets

S&F in replacement of turbo charger suitable for 750 KVA DG Set complete all as specified and directed by Engr-in-Charge.

S&F in replacement of turbo charger suitable for 280KVA DG Set complete all as specified and directed by Engr-in-Charge.

S&F in replacement of turbo charger suitable for 250KVA DG Set complete all as specified and directed by Engr-in-Charge.

S&F in replacement of turbo charger suitable for 40 KVA DG Set complete all as specified and directed by Engr-in-Charge.

Repair and servicing of self starter by supply, fixing and taking out the worn out parts like Field Coil, Armature Winding, Bush, Solenoid switch and Pinion with Gear for 750 KVA DG Set. Make : Cummins/ Streling. Note: Rate are included for replacement of minor parts to make self starter serviceable.

Repair and servicing of self starter by supply, fixing and taking out the worn out parts like Field Coil, Armature Winding, Bush, Solenoid switch and Pinion with Gear for 280 KVA DG Set. Make : Greeves/Kirloskar, Note: Rate are included for replacement of minor parts to make self starter serviceable.

Repair and servicing of self starter by supply, fixing and taking out the worn out parts like Field Coil, Armature Winding, Bush, Solenoid switch and Pinion with Gear for 250 KVA DG Set. Make : Greeves, Note: Rate are included for replacement of minor parts to make self starter serviceable.

Repair and servicing of self starter by supply, fixing and taking out the worn out parts like Field Coil, Armature Winding, Bush, Solenoid switch and Pinion with Gear for 40 KVA DG Set. Make : Greeves, Note: Rate are included for replacement of minor parts to make self starter serviceable.

Dismantling the radiator from DG Set and transporting to civil workshop for necessay repair/cleaning with acid mixed water complete and removal of Scaling from choked lines, soldering the leaking fins tubes and welding where necessary to make radiator assembly leak proof and refixing the same all as directed by Engr-In-Charge of following capacity of DG sets:-

750 KVA DG Sets

280 KVA DG Sets

S&F in replacement of Water Seperater assembly for following capacity DG Sets make Kirloskar/Cummins/ Greaves complete all as specified and directed by Engr-in-Charge :-

750 KVA DG Sets

750 KVA DG Sets

280 KVA DG Sets

M&L for disconnecting the U/s alternator Capacity 750KVA 3Phase any make & type from engine, transporting to civil workshop dismantling it for repairing and rewinding by taking out burnt armature winding aligning the alternator coil with existing gauge/size of super enamelled copper winding wire, providing new insulation, sleeves , varnising cotton taping etc, reassembling the alternator complete including aligning with engine and testing in all aspects for smooth functioning all as specified and directed by Engi-in-Charge . Note: Rate are included for replacement of minor parts to make alternator serviceable.

All as per item no 23 but 280 KVA DG Sets at New Corps Power House.

Supply and fixing in replacement off load changeover switch 1000 Amps, 4 pole in sheet metal enclosure, side /front handle operated, cat No IHBFFE1000 complete all as secified and directed

Supply and fixing in replacement off load changeover switch 800 Amps, 4 pole in sheet metal enclosure, side /front handle operated, cat No IHBFFE0800 and complete all as secified and directed

Supply and fixing in replacement off load changeover switch 630 Amps, 4 pole in sheet metal enclosure, side /front handle operated, cat No IHBFFE0630 and complete all as secified and directed

Supply and fixing in replacement off load changeover switch 400 Amps, 4 pole in sheet metal enclosure, side /front handle operated, cat No IHBFFE0400 and complete all as secified and directed

Supply and fixing in replacement off load changeover switch 200 Amps, 4 pole in sheet metal enclosure, side /front handle operated, cat No IHBFFE0200 and complete all as secified and directed

Supplu and replacement of old unserviceable Battery 12V 180AH with complete all as specified and directed by Engr-In-Charge

Supplu and replacement of old unserviceable Battery 12V 150AH with complete all as specified and directed by Engr-In-Charge

Supply and fixing of expension bellow assembly suitable for 750 KVA DG set as per sample complete all as specified and directed by Engr-in-Charge.

Supply only cotton waste for daily use for cleaning the DG sets complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of battery terminals for DG Sets complete all as specified and directed by Engr-in-Charge.

Supply & fixing in replacement of battery lead 2mtr long Red & Black 20mm Copper wire with suitable lugs complete as directed by Engr -in-Charge.

Repair and servicing of silensor/exhaust manifold for 62.5 KVA to 280 KVA DG Sets all as specified and directred by Engr-in-Charge.

Repair and servicing of silensor/exhaust manifold for 500 KVA to 750 KVA DG Sets Make:Kirloskar/Cummins/Greaves/Perkins all as specified and directred by Engr-in-Charge.

Supply and replacement of Electro-light battery for DG sets complete all as specified and directed by Engr-in-Charge.

Supply and replacement of battery distilled water for DG sets complete all as specified and directed by Engr-in-Charge.

PADMA ENTERPRISES

M/S NANCY ENTERPRISES

R B TRADERS

MM ENTERPRISES

Gyamdu Engineering Works

Horizon Construction Company