PROVISION OF GENERATOR SET FOR TRAINESS MESS, DINING HALL, LIVING ACCN AT NCC OTA UNDER GE KAMPTEE

Amount

Excavation in trenches for laying of cable trench, pole and stay foundation in any type of soft/loose soil not exceeding 1.5 mtr wide and not exceeding 1.50 mtr deep and getting out complete all as specified and directed.

Returning filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cms thick complete all as specified and directed.

Removing excavated materials to a distance not exceeding 50 Mtr & depositing where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

Supply and fix/laying Double wall corrugated High Density Polymer Ethyl (HDPE) pipe of size 50mm outer dia and 38mm dia inner dia for laying of electric cable with IS 14930 (part 2) 2001 and thickness 6mm laid in trenches, wall, poles including bends, sockets and other connected accessories complete all as specified and directed. Make: Ketron/ Tirupati.

Supply and fix/laying Double wall corrugated High Density Polymer Ethyl (HDPE) pipe of size 75mm outer dia and 63mm dia inner dia for laying of electric cable with IS 14930 (part 2) 2001 and thickness 6mm laid in trenches, wall, poles including bends, sockets and other connected accessories complete all as specified and directed. Make: Ketron/ Tirupati.

Supply and laying in trenches or fixing in walls / poles or drawing through pipe XLPE insulated, screened,PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts, grade cross sectional area of sizes 25 sqmm 3.5 core including testing after laid and jointed complete all as specified and directed.

Supply and laying in trenches or fixing in walls / poles or drawing through pipe XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables (heavy duty) with aluminium conductor, 1100 volts, grade cross sectional area of sizes 70 sqmm 3.5 core including testing after laid and jointed complete all as specified and directed.

Supply, install, testing and commissioning of Eco friendly Generating Set, Diesel Engine driven of capacity 100 KVA/ 80 KW at 0.8 PF, 415 volts AC, 3 phase, 50 Hz 4 wire (with inbuilt AMF Panel) directly coupled alternator and engine. Engine and alternator assembled at Original Equipment Manufacturer factory, water cooled common base platform with inbuilt fuel tank and including all excavation, PCC foundation, anti vibration pads/dampers as per manufacturer instructions and as directed by manufacturer. The DG set shall work at ambient conditions of Kamptee and produce specified out put. The derating factors, if any, shall be taken into consideration while arriving the capacity to give specified out put. The DG set shall be factory assembled by the OEM of the engine manufacturer and all components shall be accommodated in enclosure and other accessories comprising of the following all as per ISO 8528:- (A) Engine: Eco friendly for emission and noise (CPCB NORMS COM) Engine: Eco friendly for emission and noise (CPCB NORMS COMPLIANCE) diesel engine confirming to BS/IS standard,confirming to BS:5514 as per the standard design of OEM to run the DG set in full load / 110% overload with out any change of out put parameters, (not less than 126 BHP),1500 RPM, water cooled complete under NTP condition, with a provision for 10% over load for one hour on 12 hours continious running with the following:- (i) Radiator/Heat exhanger cooling system (ii) Corrosion inhibitor coolent. (iii) Engine mounted water pump. (iv) Thermostats. (v) Fly wheel with housing complete. (vi) Fuel pump system with heavy duty injectors and self contained piping. (vii) Spin on type fuel filters. Contd...8.10

Contd...8.00 (viii) Lub oil pump with self contained piping. (ix) Heavy duty Turbo Charger. (x) Air intake manifold with necessary connections. (xi) Dry type replaceable paper element air filter. (xii) Exhaust manifold with flexible piping system and exhaust chimney extended up to a height as per statutory requirement of local pollution control board. (xiii) Hospital grade silencer. (xiv) Electronic Control panel with Digital governor. (xv) Self starter, 24 V, DC. (xvi) Display for fault. (xvii) Lead acid DC battery 12 volts,180AH - 02 Nos. (xviii) Battery charging alternator with inbuilt regulator. (xix) Electronic instrument Panel. (B) Alternator: Synchronous alternator 100 KVA, 1500 RPM, 415 Volts, 50 Hz, 3 phase system self excited, self regulated, self ventilated in brushless design provided with suitable automatic voltage regulator with ± 1% all load between no load to full load and power factor 0.8 to unity with 10% overload capacity for one hour in any 12 hours of operation without exceeding temp rise limit, Confirming to IS 4722 with standared design with IP 23 protection and class of "H" insulation & having surge seperator for protection of alternator for reverse supply. The alternator shall be capable of carrying an unbalanced load of 25% with out injurious heating of any part, provided rated current is not exceeded. The alternator shall withstand a short circuit at its terminals for three seconds with excitation adjusted to develop rated voltage at no load without any damage. (C) Base Frame: Base rail made out of suitable MS channel mounted on AVM pads as recommended by the manufacturer with integral fuel tank of suitable capacity with drain plug, air vent, inlet and outlet connection, level indicator and with provision of cleaning. Contd...8.20

Contd...8.20 (D) Acoustic enclosure: Acoustic enclosure drip proof & screen protected meeting stringent MOEF/CPCB norms of 75 dBA @ 1 mtr at 75% load under free field conditions with air inlet louvers powder coated. Use of stainless steel hardware and insulating materials shall meet exacting ISO : 8528 part 10 by MOEF and CPCB -II norms insulating materials. Acoustic enclosure shall be as per manufacturer"s design. (E) Provision of DG set foundation: As recommended by the manufacturer in PCC 1:2:4 up to 30cm above ground level. (F) Generator controller: Microprocessor based generator controller with 4 line LCD display with settable prameters for display, audio visual warning and shut down for the following parameters:- i) Display parameters: Battery voltage,Coolent Temperature,Lubricating Oil Pressure, Engine Speed, Engine Hours,Fuel level indication in %, Generator voltage, current, PF, KWH & KW. ii) Audio visual warning for: Low oil pressure, High coolant temperature, low battery voltage, low fuel level. iii) Shut down/trip with audio/ visual anunciation for: High water Temperature (HWT), Low lube oil pressure (LLOP),Over/under speed,high canopy temperature, under/ over voltage, under/over frequency, low fuel level. (G) AMF panel: Supply, install, testing and commissioning of inbuilt AMF panel suitable for 100 KVA DG set, totally enclosed with sheet metal enclosure with sheet (CRCA) duly powder coated, dust & vermin proof made out of min 2.0 mm thick sheet dust and vermin proof, front door with locking arrangement & two earth points by the side of box, floor mounted cubical type with cable, glands, sockets, etc with provision of cable entry from bottom all prewired and connected complete with necessary PCC workcomprising the following:- (a) Contactor heavy duty AC3 of capacity 160 Amps, 4 pole, 415 volts with auxilary contacts (NO+NC) - 2 Nos Contd...8.30

Material and labour for earthing complete with galvanised steet earth plate electrode 600x600x6mm thick burried directly in ground (earth plate not less than 2.25mtr deep below normal ground level) with top edge of the plate not less then 1.50 mtr. below the normal ground level connected to galvanised earth lead strip 32 x 6 mm dia by means of bolts nuts check nuts & washer of galvanised iron or steel all as shown in electrical plate No 3 connected to earthing test point all as specified and testing on completion including the material and labour for:- (a) Excavation and earth work or drilling hole for electrode in any type of soil (b) PCC pit in cement concrete 1:2:4 type B-1 (c) Pre cast RCC cover with suitable handle 40mm thick in PCC 1:2:4 reinforced with welded steel wire fabric (d) Funnel with watering pipe of GI 20mm nominal bore light grade and copper lugs etc all as specified. (e) 40mm nominal bore meduim grade GI protec-tion pipe 7.50 metre long for protection of earthing lead. (f) Requisite quantity of charcoal and common salt (g) Connection to earthing test point and testing on completion.

Paragon Electrotechnics

M/S. ELECTROPOWER TECHNOLOGIES

Bidder Name

Paragon Electrotechnics

M/S. ELECTROPOWER TECHNOLOGIES

ACDC SAIDEEP BUILDCON PVT LTD