REPLACEMENT OF CENTRAL HEATING PLANT AND DG SET AT DGRE MANALI AND DHUNDI

Supply, installation, testing, commissioning, and handing over of sound Attenuated DG Set comprising of CPCB -IV Diesel engine driven diesel generating set (silent) type of 58.5 KVA RPM 1500, 415 Volt, 0.8 power factor sutable for 50 Hz complete with a diesel engine and directly coupled to brushless alternator built-in AVR radiator, inbuilt Fuel Tank, exhaust piping, electronic governor, MS mounting frame, MS fuel piping, 12V DC Battery 1 Nos. including mounting stand, MS duty seamless pipe with valves and fittings with control Panel, all enclosed inside the acoustic enclosure, silencer wound with glass wool insulation with aluminium cladding, and all other standard accessories as per specification & schedule diesel generator set shall be mounted on Dunlop or equivalent Make of vibration isolators including arrangement of load connections, required diesel, etc., complete. The details of engine & alternator as per given below:- Note:- The specification are taken from Cummins make as per a guideline. Bidder may provide better specification if change the makes and model for better competition the makes from approved make list to be considered. If bidder wants another to provide other DG Set then approve make list he has to take prier approval from EMU(R&D), Chandigarh and to ensure that the service of that make shall be made available by the manufacturer on the site for this certificate from OEM is required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Supplying and laying 25 mm X 5 mm copper strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of brass nut bolt & spring washer spaced at 50mm)

Supplying and laying 25 mm X 5 mm G.I strip at 0.50 metre below ground as strip earth electrode, including connection/ terminating with G.I. nut, bolt, spring, washer etc. as required. (Jointing shall be done by overlapping and with 2 sets of G.I. nut bolt & spring washer spaced at 50mm)

Supply cable XLPE PVC insulated armoured electric power heavy duty 1100Volt grade with standard aluminium conductor of size 95 Sqmm 3.5 core.

Laying of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size direct in ground including excavation, sand cushioning, protective covering and refilling the trench etc as required.

(a) Above 35 sq. mm and upto 95 sq. mm

Dismantling of hot water generator of capacity 50000 Kcal/hr. make Thermax

Supply , installation, testing and commissioning of 50000 Kcal/hr. ACQUMATIC hot water generator of make Thermax/ Alfa Them or equivalent all complete with following technical specifications Outlet Temperature -900 C, T-200 C, water pump flow rate-20m3/h power supply-415V+/- 6%, 50 HZ +/- 3% 3P, 4 wire complete all specified and as directed by Engineer-in-charge.