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, 4 cylinders (In-line) of 60.2 BHP, 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 : Fuel tank shall be of 24 hours capacity, made of 14 Gauge CRCA MS sheet, duly powder coated and provided with oil level indicator, draining plug, air vent float, gauge and fuel float switch. (v) Safeties : for high enclosures temperature and emergency shut-down from outside. 01 number, 180 AH, 12V lead acid batteries 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

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, 4 cylinders (In-line) of 67 BHP, 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 : Fuel tank shall be of 24 hours capacity, made of 14 Gauge CRCA MS sheet, duly powder coated and provided with oil level indicator, draining plug, air vent float, gauge and fuel float switch. (v) Safeties : for high enclosures temperature and emergency shut-down from outside. 01 number, 180 AH, 12V lead acid batteries 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

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, 4 cylinders (In-line) and not less than 100.5 BHP, 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 : Fuel tank shall be of 24 hours capacity, made of 14 Gauge CRCA MS sheet, duly powder coated and provided with oil level indicator, draining plug, air vent float, gauge and fuel float switch. (v) Safeties : for high enclosures temperature and emergency shut-down from outside. 01 number, 180 AH, 12V lead acid batteries 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 :-

(i) Engine (prime mover) : Diesel engine 1500 RPM, 4 cylinders (In-line) not less than 167.5 BHP, 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 125 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 : Fuel tank shall be of 24 hours capacity, made of 14 Gauge CRCA MS sheet, duly powder coated and provided with oil level indicator, draining plug, air vent float, gauge and fuel float switch. (v) Safeties : for high enclosures temperature and emergency shut-down from outside. 01 number, 180 AH, 12V lead acid batteries 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 (viii) Platform/Plinth/Base shall be provided as per manufacturers recommendations. Cost of the same shall deemed to be included in this item of work. (ix) Tool kit : Operation and Maintenance catalogue, 1 year spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer standard practices. . (x) Protection : Over load relay, Earth fault Relay, Under Volt release – 01 No each (xi) Silencer : Critical Grade Silencer integrated with DOC, suitably optimized to meet stringent emission standards laid down by MoEF/CPCB (xii) 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 (xiii) Emission Norm : CPCB IV+ Emission Compliant

Earthing complete including taking down of old one with galvanised steel earth plate electrode of size 60cms x 60cms x 6.0 mm thick as per IS 3043 of 1987 buried directly in to the ground ( earthpit not less than 2.25 m deep below the ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to the galvanised earth lead by means of bolts , nuts check nuts and washers of galnanised iron or steel using GI strip 32 x 6 mm as earthing lead as shown in electric plate No-3 of SSR- Part-1 connected to earth strip all as specifed or indicated including testing on completion and necessary excavation and earth work in soft/loose soil, returning filling, disposal of surplus soil, earth pit in PCC 1 :3:6 type C-1 using 20 mm graded stone aggregate, pit, funnel, 15 mm diia meduim grade watering pipe, 40 mm dia GI light grade earth lead protection pipe, CI frame and cover , wire copper lugs etc mesh, charcoal and common salt in alternate layer complete all as specified and directed by Engineer In Charge.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 sq mm 3.5 core

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 sq mm 3.5 core

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 120 sq mm 3.5 core

Supply and fix of 100 Amp, 415 volts, 50 Hz, 4 pole on load changeover switch with sheet metal enclosure complete all as specified

Supply and fix of 125 Amp, 415 volts, 50 Hz, 4 pole on load changeover switch with sheet metal enclosure complete all as specified

Supply and fix of 200 Amp, 415 volts, 50 Hz, 4 pole on load changeover switch with sheet metal enclosure complete all as specified

Designing, fabricating, supplying including all fabrication material for complete trolley suitable for 125 KVA DG set made of rolled miled steel sections. Trolley size not less than 15 feet (length) x 7 feet (width) x 6 feet (height) (excluding roof height) and interconnected by 'C' channels of appropriate sizes as per according weight of DG set respectively. Square pipe of size not less than 5"x5" for side wall for support, side wall of MS sheet of thickness not less than 5mm (openable with hinges arrangement and welded with side wall), floor sheet of MS chequred plate not less than 10mm thickness mounted on four wheel drum including tyre of suitable size make of tyre CEAT/MRF complete with inner tube including towing arrangements. Provision of left and right movements of all wheels, provision of covered roof with prelaminated sheets, roof angle not more than 80 degree. provision of tool box and other related minor works as required complete all as specified and directed by Engr-in-charge. It is also includes the following accessories:- (a) Wheel Axle suitable to accommodate load of trolley and 125 KVA DG SET (b) Leaf spring of suitable size - 4 sets (c) Wheel rotation arrangement (d) Mud Guard on all four wheels with reflectors (e) Four Nos 10 ton capacity vertical jacks fixed on trolley of suitable trawer to have 100mm clearance for tyres from ground level for idle period for lifting. (f) Earth lead 35 Sqmm copper cable fixed with copper thimble 30 RM Each - 04 Nos Note :- (i) The sizes of MS sections are indicative only all other MS sections required for the fabrication of trolley are deemed to be included in rate quoted. (ii) Weight of Raw material should not be less than 5000 Kg

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 sq mm 3.5 core

S&F, Voltage stabilizer for automatic operation, three phase naturally oil cooled indoor type & designed for input variation between 300 V to 480 V (Phase to Phase) and 170-280 Volts (Phase to Neutral) with output voltage stabilized at 415 with accuracy ± 1% and speed of correction 20 to 30 Volts per second and of capacity 75 KVA with the following Technical specifications:

(a)Frequency : 50 Hz (b)Application standard : IS 2026 & IS 9815 (c)Phase : 3 Phase 4 wire (d)Mode of operation : Automatic (e)Suitability : suitable for all power factors (f)Duty cycle : 24 Hrs (g)Efficiency : As per IS standard (h)Temprature Rise : 45 degree C above ambient (j)Laminations : Imported Low Losses CRGO Laminations-M4 Grade (k)Carbon brushes : Imported High Grade Graphite (l)Insulation class : Class -A, Greater than 6M ohms (m)Breakdown strength : 1500 Volt AC for 1 minutes (for whole unit) (n)Standard fittings : First filling of Oil as per IS 335 for Voltage Range 300-480Volt

S&F, Voltage stabilizer for automatic operation, three phase naturally oil cooled indoor type & designed for input variation between 300 V to 480 V (Phase to Phase) and 170-280 Volts (Phase to Neutral) with output voltage stabilized at 415 with accuracy ± 1% and speed of correction 20 to 30 Volts per second and of capacity 100 KVA with the following Technical specifications:-

(a)Frequency : 50 Hz (b)Application standard : IS 2026 & IS 9815 (c)Phase : 3 Phase 4 wire (d)Mode of operation : Automatic (e)Suitability : suitable for all power factors (f)Duty cycle : 24 Hrs (g)Efficiency : As per IS standard (h)Temprature Rise : 45 degree C above ambient (j)Laminations : Imported Low Losses CRGO Laminations-M4 Grade (k)Carbon brushes : Imported High Grade Graphite (l)Insulation class : Class -A, Greater than 6M ohms (m)Breakdown strength : 1500 Volt AC for 1 minutes (for whole unit) (n)Standard fittings : First filling of Oil as per IS 335 for Voltage Range 300-480Volt

Supply, installing, commissioning and testing complete of manufacturer or OEM (Original equipment Manufacturer) manufactured and tested silent static Diesel Engine driven generating set 320 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, 6 cylinders (In-line) not less than 428.8 BHP, 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 320 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 : Fuel tank shall be of 24 hours capacity, made of 14 Gauge CRCA MS sheet, duly powder coated and provided with oil level indicator, draining plug, air vent float, gauge and fuel float switch. (v) Safeties : for high enclosures temperature and emergency shut-down from outside. 01 number, 180 AH, 12V lead acid batteries 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. (viii) Platform/Plinth/Base shall be provided as per manufacturers recommendations. Cost of the same shall deemed to be included in this item of work. (ix) Tool kit : Operation and Maintenance catalogue, 1 year spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer standard practices. (x) Protection : Over load relay, Earth fault Relay, Under Volt release – 01 No each (xi) Silencer : Critical Grade Silencer integrated with DOC, suitably optimized to meet stringent emission standards laid down by MoEF/CPCB (xii) 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 (xiii) Emission Norm : CPCB IV+ Emission Compliant

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 400 sq mm 3.5 core

Supply, installing, commissioning and testing complete of manufacturer or OEM (Original equipment Manufacturer) manufactured and tested silent static Diesel Engine driven generating set 500 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, 6 cylinders (In-line) not less than 670 BHP, 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 500 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 : Fuel tank shall be of 24 hours capacity, made of 14 Gauge CRCA MS sheet, duly powder coated and provided with oil level indicator, draining plug, air vent float, gauge and fuel float switch (v) Safeties : for high enclosures temperature and emergency shut-down from outside. 02 number, 180 AH, 12V lead acid batteries 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. (viii) Platform/Plinth/Base shall be provided as per manufacturers recommendations. Cost of the same shall deemed to be included in this item of work. (ix) Tool kit : Operation and Maintenance catalogue, 1 year spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer standard practices. (x) Protection : Over load relay, Earth fault Relay, Under Volt release – 01 No each (xi) Silencer : Critical Grade Silencer integrated with DOC, suitably optimized to meet stringent emission standards laid down by MoEF/CPCB (xii) 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 (xiii) Emission Norm : CPCB IV+ Emission Compliant

Supply, installing, commissioning and testing complete of manufacturer or OEM (Original equipment Manufacturer) manufactured and tested silent static Diesel Engine driven generating set 5 KVA (CPCV-IV plus) capable of delivering continuous rating, 10% overload for 1 hour in 12 hours of operation, 415 volts (AC 1 phase, 3 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, not less than 6.7 BHP, 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 5 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 : Fuel tank shall be of 24 hours capacity, made of 14 Gauge CRCA MS sheet, duly powder coated and provided with oil level indicator, draining plug, air vent float, gauge and fuel float switch. (v) Safeties : for high enclosures temperature and emergency shut-down from outside. 01 number, 12V lead acid batteries 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. (ix) Tool kit : Operation and Maintenance catalogue, 1 year spare part list, overhauling manuals, guarantee card etc shall be provided as per manufacturer standard practices. (xi) Protection : Over load relay, Earth fault Relay, Under Volt release – 01 No each (xii) 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

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 10 sq mm 2 core

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 240 sq mm 3.5 core