SPECIAL REPAIR REPLACEMENT OF CERTAIN DG SETS AND VOLTAGE STABLIZERS AGAINST BER AND RELATED ITEMS OF GE (U) MEERUT

Supply, installing, commissioning and testing complete of manufacturer or OEM (Original equipment Manufacturer) manufactured and tested silent static Diesel Engine driven generating set 45 KVA (CPCV-IV plus) capable of delivering continuous rating, 10% overload for 1 hour in 12 hours of operation, 415 volts (AC 3 phase, 4 wire system of supply), 50 Hz at power factor 0.8 minimum. The DG set shall consist of a diesel engine coupled directly to a matching alternator, and mounted on Dunlop metallastik foundation pads on a common base frame and thereafter installed in the CPCB approved acoustic enclosure complete with control panel standardised by manufacturer, fuel tank with mounting arrangement and inlet, outlet, return oil arrangement, flexible exhaust pipe complete all as specified and shall comprises of the following :-

(i) Engine (prime mover) : Diesel engine 1500 RPM, Suitable number of cylinders suitable BHP as recommended by OEM, fluid cooled, turbo charger intercooled, 12 volts electric, one number maintenance free battery, complete with fly wheel and vibration damper, radiator and all standard fittings/fixtures as per standard manufacturing design practices and including suitable instrument panel with RPM meter, lubricant oil temperature & pressure gauge, water temperature gauge and frequency meter (digital type), battery charging ammeter and fuses, and also including self starter (12V), battery charging alternator, fuel tank etc and complete with HWT & LLOP alarm and shut down safeties. (ii) Alternator : AC alternator, brushless, 415V, AC 50 Hz, 3 phase, 4 wire type, rated for continuous output of 45 KVA, PF 0.8, insulation class 'H' enclosure SPDP (IP 23), self excited & self regulated with AVR for +1% voltage regulation, coupled directly/suitably to and to match the above engine. (iii) Base plate : Made out of structural steel as per manufacturer's recommended design/specifications. (iv) Fuel tank : Suitable capacity of fuel tank as per OEM design. (v) Safeties : for high enclosures temperature and emergency shut-down from outside. Suitable capacity battery as recommended by OEM and adequate size copper conductor cable leads. (vi) Engine control panel : MCCB of suitable rating with short circuit protections, indicating Lamps for "Load ON" and 'set running' instrument fuses and duly wired & ferruled, Made of 14 gauge CRCA MS sheet, dust and vermin proof, (protection class IP 41 or superior), duly fitted with the equipment/ metres specified in particular specifications.

(vii) Platform/Plinth/Base shall be provided as per manufacturers recommendations. Cost of the same shall deemed to be included in this item of work. (viii) Tool kit : Operation and Maintenance catalogue, 1 year spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer standard practices. (ix) Protection : Over load relay, Earth fault Relay, Under Volt release – 01 No each (x) Silencer : Critical Grade Silencer integrated with DOC, suitably optimized to meet stringent emission standards laid down by MoEF/CPCB (xi) Acoustic Enclosure : Specially designed to meet stringent MoEF/ CPCB norms of 75 dBA@1mtr at 75% load under free field conditions, CRCA sheets in Munsell green, 11 tank pre treatment process and UV resistant powder coating, High quality noise absorbent and fire-retardant grade acoustic Insulation material ((Foam) IS 8183 , Top lifting for easy handling at customer site, External fuel & DEF filling provision, Compact, and Lower Foot print (xii) Emission Norm : CPCB IV+ Emission Compliant Makes : Greaves Cotton Ltd/JAKSON Ltd/Kirloskar

Supply, installing, commissioning and testing complete of manufacturer or OEM (Original equipment Manufacturer) manufactured and tested silent static Diesel Engine driven generating set 58.5 KVA (CPCV-IV plus) capable of delivering continuous rating, 10% overload for 1 hour in 12 hours of operation, 415 volts (AC 3 phase, 4 wire system of supply), 50 Hz at power factor 0.8 minimum. The DG set shall consist of a diesel engine coupled directly to a matching alternator, and mounted on Dunlop metallastik foundation pads on a common base frame and thereafter installed in the CPCB approved acoustic enclosure complete with control panel standardised by manufacturer, fuel tank with mounting arrangement and inlet, outlet, return oil arrangement, flexible exhaust pipe complete all as specified and shall comprises of the following :-

(i) Engine (prime mover) : Diesel engine 1500 RPM, Suitable number of cylinders suitable BHP as recommended by OEM, fluid cooled, turbo charged, 12 volts electric one number maintenance free battery, complete with fly wheel and vibration damper, radiator and all standard fittings/fixtures as per standard manufacturing design practices and including suitable instrument panel with RPM meter, lubricant oil temperature & pressure gauge, water temperature gauge and freqency meter (digital type), battery charging ammeter and fuses, and also including self starter (12V), battery charging alternator, fuel tank etc and complete with HWT & LLOP alarm and shut down safeties. (ii) Alternator : AC alternator, brushless, 415V, AC 50 Hz, 3 phase, 4 wire type, rated for continuous output of 50 KVA, PF 0.8, 1500 RPM, insulation class 'H' enclosure SPDP (IP 23), self excited & self regulated with AVR for +1% voltage regulation, coupled directly/suitably to and to match the above engine. (iii) Base plate : Made out of structural steel as per manufacturer's recommended design/specifications. (iv) Fuel tank : suitable capacity of fuel tank as per OEM design (v) Safeties : for high enclosures temperature and emergency shut-down from outside. Suitable capacity battery as recommended by OEM and adequate size copper conductor cable leads. (vi) Engine control panel : Made of 14 gauge CRCA MS sheet, dust and vermin proof, (protection class IP 41 or superior), duly fitted with the equipment/ metres specified in particular specifications. (vii) Platform/Plinth/Base shall be provided as per manufacturers recommendations. Cost of the same shall deemed to be included in this item of work.

(viii) Tool kit : Operation and Maintenance catalogue, 1 year spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer standard practices. (ix) Protection : Over load relay, Earth fault Relay, Under Volt release – 01 No each (x) Silencer : Critical Grade Silencer integrated with DOC, suitably optimized to meet stringent emission standards laid down by MoEF/CPCB (xi) Acoustic Enclosure : Specially designed to meet stringent MoEF/ CPCB norms of 75 dBA@1mtr at 75% load under free field conditions, CRCA sheets in Munsell green, 11 tank pre treatment process and UV resistant powder coating, High quality noise absorbent and fire-retardant grade acoustic Insulation material ((Foam) IS 8183 , Top lifting for easy handling at customer site, External fuel & DEF filling provision, Compact, and Lower Foot print (xii) Emission Norm : CPCB IV+ Emission Compliant Makes : Greaves Cotton Ltd/JAKSON Ltd/Kirloskar

Supply, installing, commissioning and testing complete of manufacturer or OEM (Original equipment Manufacturer) manufactured and tested silent static Diesel Engine driven generating set 82.5 KVA (CPCV-IV plus) capable of delivering continuous rating, 10% overload for 1 hour in 12 hours of operation, 415 volts (AC 3 phase, 4 wire system of supply), 50 Hz at power factor 0.8 minimum. The DG set shall consist of a diesel engine coupled directly to a matching alternator, and mounted on Dunlop metallastik foundation pads on a common base frame and thereafter installed in the CPCB approved acoustic enclosure complete with control panel standardised by manufacturer, fuel tank with mounting arrangement and inlet, outlet, return oil arrangement, flexible exhaust pipe complete all as specified and shall comprises of the following :-

(i) Engine (prime mover) : Diesel engine 1500 RPM, Suitable number of cylinders suitable BHP as recommended by OEM, fluid cooled, turbo charged, 12 volts electric one number maintenance free battery, complete with fly wheel and vibration damper, radiator and all standard fittings/fixtures as per standard manufacturing design practices and including suitable instrument panel with RPM meter, lubricant oil temperature & pressure gauge, water temperature gauge and freqency meter (digital type), battery charging ammeter and fuses, and also including self starter (12V), battery charging alternator, fuel tank etc and complete with HWT & LLOP alarm and shut down safeties. (ii) Alternator : AC alternator, brushless, 415V, AC 50 Hz, 3 phase, 4 wire type, rated for continuous output of 75 KVA, PF 0.8, 1500 RPM, insulation class 'H' enclosure SPDP (IP 23), self excited & self regulated with AVR for +1% voltage regulation, coupled directly/suitably to and to match the above engine. (iii) Base plate : Made out of structural steel as per manufacturer's recommended design/specifications. (iv) Fuel tank : Suitable capacity of fuel tank as per OEM design (v) Safeties : for high enclosures temperature and emergency shut-down from outside. Suitable capacity battery as recommended by OEM and adequate size copper conductor cable leads. (vi) Engine control panel : Made of 14 gauge CRCA MS sheet, dust and vermin proof, (protection class IP 41 or superior), duly fitted with the equipment/ metres specified in particular specifications. (vii) Platform/Plinth/Base shall be provided as per manufacturers recommendations. Cost of the same shall deemed to be included in this item of work.

(viii) Tool kit : Operation and Maintenance catalogue, 1 year spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer standard practices. (ix) Protection : Over load relay, Earth fault Relay, Under Volt release – 01 No each (x) Silencer : Critical Grade Silencer integrated with DOC, suitably optimized to meet stringent emission standards laid down by MoEF/CPCB (xi) Acoustic Enclosure : Specially designed to meet stringent MoEF/ CPCB norms of 75 dBA@1mtr at 75% load under free field conditions, CRCA sheets in Munsell green, 11 tank pre treatment process and UV resistant powder coating, High quality noise absorbent and fire-retardant grade acoustic Insulation material ((Foam) IS 8183 , Top lifting for easy handling at customer site, External fuel & DEF filling provision, Compact, and Lower Foot print (xii) Emission Norm : CPCB IV+ Emission Compliant Makes : Greaves Cotton Ltd/JAKSON Ltd/Kirloskar

Supply, installing, commissioning and testing complete of manufacturer or OEM (Original equipment Manufacturer) manufactured and tested silent static Diesel Engine driven generating set 125 KVA (CPCV-IV plus) capable of delivering continuous rating, 10% overload for 1 hour in 12 hours of operation, 415 volts (AC 3 phase, 4 wire system of supply), 50 Hz at power factor 0.8 minimum. The DG set shall consist of a diesel engine coupled directly to a matching alternator, and mounted on Dunlop metallastik foundation pads on a common base frame and thereafter installed in the CPCB approved acoustic enclosure complete with control panel standardised by manufacturer, fuel tank with mounting arrangement and inlet, outlet, return oil arrangement, flexible exhaust pipe complete all as specified and shall comprises of the following :-