20 / EE / ED-I / EM / KMDA / T-2

Amount

Supply, delivery of 415 Volt, 50 Hz, 3Ф, 400 KVA, factory assembled outdoor type silent directly coupled Diesel Generator Set, comprising of Cummins/Caterpillar make Prime Mover of min. 480 BHP engine, 24 Volt DC Electric Starter with protection system and Stamford/Leroy Somer make Alternator of rating 400 KVA at 0.8 p.f lagging of 3Ф, 4 wire system with voltage regulation ± 1.0%, Brushless self excited IP:23 Protection with class H insulation, space heater for humidity control etc., Genset controller, Fuel Tank fabricated from minimum 3mm thick M. S. sheet of min. capacity 450 ltrs, 25 plates 180AH, 12V Battery with leads & charger, CPCB approved Acoustic and weather proof Enclosure, Dry exhaust mainfold with hospital exhust Silencer, AVM pads, First Fill of Lube Oil, Manual Control Panel and complete in all respect on Common Base Frame as per technical specification and direction of EIC Including minimum two years warranty from OEM.

Installation, testing & commissioning of DG set as supplied in item Sl. No.1 in all respect (Excluding cost of Civil Foundation work) as per technical specification and direction of EIC.

Supply & fixing of exhaust gas pipeing of suitable dia. welded black M. S. Class-B TATA make pipe conforming to IS:3589 cut to required lengths and installed with necessary bends, supports and clamps, anti-vibration mountings insulation of exhaust system with a mineral wool / Rock 50mm thick wiremesh & aluminum cladding etc. as required as per technical specification and direction of EIC.

Supply, delivery and storage at site of following cables as per technical specification and direction of EIC.

1.1KV grade 3½ core 400 mm² XLPE insulated aluminium conductor galvanized steel armoured cable.

1.1KV grade 6 core 2.5 mm² PVC/ XLPE insulated armoured copper cable.

Laying only Cable upto 50 mm² through existing RCC/Hume/ GI Pipe/open masonary trench for single, 2, 3, 3½ & 4 core.

Laying only Cable above 50 mm² but not exceeding 400 mm² through existing RCC/ Hume/GI Pipe/open masonary trench for single, 2, 3, 3½ and 4 core.

Laying of one No. cable above 185 mm² in underground trench 460mm wide x 760mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per Mtr. including filling the space between the bricks and cable and also the trenchwith shifted soil, leveling up and restoring surface duly rammed.

Supplying and fixing of brass compression gland complete with brass gland, brass ring & rubber ring for dust and moisture proof entry offollowing cables.

Cable Size:- 3½ core 400 mm²

Cable Size:- 6 core 2.5 mm²

Finishing the end of following XLPE / PVC insulated armoured cable by crimping method incl. supplying and fixing solderless socket (Dowel’s make), tape, anticorrosive paste & jointing materials complete as per technical specification and direction of EIC.

Cable Size:- 3½ core 400 mm²

Cable Size:- 6 core 2.5 mm²

Earthing with 65 mm dia GI pipe (TATA-Medium)x 3.0 Mts. long and 1 No. 50 mm x 6 mm galvanized (Hot Dip) steel strip (4 Mts. long), 20 mm dia x 125 mm long galvanized bolt, double nuts, double washers including finishing both ends by making holes etc. and S & F 65 mm dia GI pipe (ISI-Medium) protection (3 Mts. long) to be filled with bitumen partly under the ground level and partly above ground level to an average depth of 3.65 Mts (TATA medium).

Extra for providing masonery enclosure on the top of the earth electrode of overall size 86.36 cm x 86.36 cm x 46 cm deep (below Ground level) complete with cemented brick work(1:6) of 25 cm width duly plastered with cement morter (inside) CI hinged inspection cover of size 36.56 cm x 35.56 cm with locking arrangement, GI reducer including drilling of 46 nos. 12 mm dia holes on the GI pipe.

Extra for connecting the neutral / Earth busbar to earth electrode including S & F 50 mm x 6 mm Galvanized (Hot Dip) steel strip on wall/floor with GI saddles & insulating the same by one layer of PVC strip over one layer of ampere tape.

Supply, delivery of high speed diesel and pouring the same in the fuel tank of DG set.

Sohum Industrial Sales Corporation

MACHINE SUPPLIERS SYNDICATE PVT LTD