CO Multistorey Parking and Office Accommodation at Secretariat Armsdale Phase III Shimla Sh Providing Central Heating System therein

Amount

Supply installation testing and commissioning of electric element type hot water boiler /generator complete with s tank, cylindrical shell 10mm with dished ends,sheet metal enclosure, integral electrical and control panel i/c all operational and safety controls. The Boiler shall be Horizontal type of 250 KW capacity, bank will consist five steps with micro processor intelligent step controller and reverse flow sensor, i/c making cc foudation and complete in all respects: MAKE: Rapid Cool, Dyna Flow or its equivalent as approved by Engineer-in-charge.

Supplying, installation, testing & commissioning of hot water coupled pump set having mechanical seal, GM impeller suitable to deliver 30LPS at 20 mtr head centrifugal 2900 RPM with 15 HP Squirrel cage /TEFC induction motor & making suitable CC (Cement : Concrete) foundation , connection etc. complete in all respects as required: Make: Kirloskar, ABB, Crompton Greaves or its equivalent as approved by Engineer-in-charge.

Supplying, installation, testing & commissioning of make up water monoblock pump set having mechanical seal, gun metal impeller suitable to deliver min 120LPM at 40 mtr head centrifugal monobloc 2900 RPM with 3 HP Squirrel cage /TEFC induction motor & making suitable CC (Cement : Concrete) foundation , connection etc. complete in all respects as required:Make: Kirloskar, ABB, Crompton Greaves or its equivalent as approved by Engineer-in-charge.

Supply, installation, testing and commissioning of hot water compact double panel radiators of following sizes including fixing with brackets, radiator thermostaic head valves, complete with all necessary connections Make: Ventair, Rapidcool or its equivalent as approved by Engineer-in-charge.

Supplying, installation, testing & commissioning of indoor decorative fancy type compact Hi wall mounted , hot water forced air radiator unit of following capacity free air discharge capacity complete with fan blower suitable for operation on single phase 230 V 50 Hz AC supply complete with hot water finned coil. air filter washable complete with thermostate modulating valve 3/4 " brass ball valve with strainer on inlet and 3/4" brass ball valve on outlet complete with all necessary connections as required: Make: Ventair, Rapidcool, modren engineering or its equivalent as approved by Engineer-in-charge.

Supply, installation, testing and commissioning of hot water piping and fittings complete with supports, hangers and specified insulation thickness. All piping shall be black mild steel Class C, ISI marked with fitting. The unit rate of piping shall include this support arrangement and hangers i/c wooden saddles where required under insulation at support points.The piping shall be insulated with 80Kg/ M.Cub. section density fiberglass insulation finally covered with 26 gauge Al. Cladding for outside and 6mm plaster for inside complete as required

150 mm pipe with 100 mm insulation.

125 mm pipe with 100 mm insulation.

100 mm pipe with 100 mm insulation.

80 mm pipe with 75 mm insulation.

65 mm pipe with 75 mm insulation.

50 mm pipe with 75 mm insulation.

40 mm pipe with 50 mm insulation.

32 mm pipe with 50 mm insulation.

25 mm pipe with 50 mm insulation.

20 mm pipe with 50 mm insulation.

Supplying, laying / fixing, testing & commissioning of following sizes of uninsulated MS ERW piping conforming to IS 1239 class - C with necessary clamps supports, vibration isolators, hangers, fittings such as bends tees, reducers etc as required

50 mm Diameter.

40 mm Diameter.

32 mm Diameter.

19 mm Diameter.

Providing, laying and fixing of one No. aluminium conductor, PVC insulated and PVC sheathed, armoured/XLPE power cable, working voltage 1100 volts grade on surface etc. of the required size:

Unarmoured cable 16 sq. mm (four core)

Unarmoured cable 400 sq. mm (3.5 core)

Supply installtion testing & commissioning of (Main Electrical control Panel ) MB panel board fabricated from 2 mm thick CRCA steel sheet seven tank process powder coated floor mounted sectionlised cubical type with 3 phase 2000 Amp al. bus bars i/c making the interior connections painting etc. comprising as per following specification.

The panel shall be cubical type multi-tier fully enclosed, floor mounted a and shall be provided

Supply installation testing and commissioning of power control centre (P.C.C.) and Motor Control Centre (M.C.C.) as follows:-

Incomer

One No. Manually operated draw-out type Air Circuit Breaker type microprocessor based SR 18G, L&T or approved equal 1600Amp. provided with Microprocessor SR18G. Relay for over-current and earth fault and 6 No. and 6 NC Auxiliary contacts 18 way secondary isolation contacts complete with 96x96mm 0-500 volts voltmeter, 0-2000 amperes meter in the main panel. Phase indicating lights with switches including all ASS and VSS and door interlocking kit for safe operation.

Outgoing

For Boiler

400Amp MCCB for Boiler 3 Nos

For Hot Water Pumps

63 Amp motor protection MCCB 3Nos

FASD Starter 15 H.P 3 Nos

On/Off indication 3 sets

For Makeup Water Pumps

16Amp MCB four pole 2 Nos

Starter 3 HP 2 Nos

On/Off Indication

Comfort technologies