Construction of additional floor for trauma centre at IGMC Shimla SH Providing heating system for level 2188 to 2191

Amount

Supply, installation, testing and commissioning of wall mounted type unit of following nominal capacity (HP) suitable to operate from 230+10% volt, 50 Hz, 1 phase power supply with fittings, required cable connect indoor unit to socket etc. complete as required.

Supply, installation, testing and commissioning of ceiling mounted ductable air discharge indoor units of following capacity (hp) suitable to operate from 230 + 10% volt, 50 Hz, 1 phase power supply, with compact cooling coil, electronic expansion valve and multiseed fan motor with min canvas connection, fittings & required cable to connect indoor unit to socket. Refrigerant pipe size and gas quantity should suit to the copper pipe length at actual. The capacity guarantee should be ensured by the vendor. The blower shall be dynamically balanced and designed for silent operation, built in drain pump, the drain pan shall be fabricated out of heavy sheet steel insulated with 6mm expanded polythylene sheet complete as required.

Cassette unit 5.0 HP

Installation, testing and commissioning of imported ref nut joints / branch distributors, Y-Joints fittings and header to all indoor units at all floors including alignments of joints complete as required.

Installation, testing & commissioning of remote controller suitable for indoor units (for all the wall and cassette type units) and suitable to work on single phase 230 Volt (+) (-) 10% 50 Hz AC supply.

Providing, installation, testing & commissioning of interconnected following sizes of refrigerent copper pipe work of following outer diameter, insulated with closed cell electrometric nitrile rubber tubular insulation between each set of indoor & outdoor unit with outer mechanical protection of aluminium tape for all exposed pipes as per specification. All exposed insulated copper pipes and fittings should be with saline environment protection.

28.6 mm dia with nitrile rubber insulation

22.2 mm dia with nitrile rubber insulation

19.1 mm dia with nitrile rubber insulation

15.9 mm dia with nitrile rubber insulation

12.7 mm dia with nitrile rubber insulation

9.5 mm dia with nitrile rubber insulation

6.4 mm dia with nitrile rubber insulation

Providing & fixing of control wiring / signal wiring with copper conductor steel braided cable between indoor and outdoor units directly on surface of wall / existing channel including making connection etc. as required.

2 core X 1.5 sq. mm copper wire

Providing and fixing of following diameters rigid PVC heavy class drain piping for ductable / split units and cassette type units, complete with fittings, supports as per specifications. The pipes shall be insulated with 6 mm thick closed cell nitrile rubber.

UNITECH ENGINEERS