Supply, Installation, Testing and Commissioning of New Cold Room in Udaiygiri Hostel at IIT Delhi.

Amount

Supply, Installation, Testing & Commissioning of 60 mm thickness PUF Panels with SS- 304 Grade both side finish & 60mm bare PUF for floor Insulation and 60mm SS 304 flush type door, door size 34" x 78" with View Port (300 x 300 mm) & Door Accessories imported. Including 2nos of LED tube light 18w, Room Size 15'7" x 7'5" x 9' as per specification as mentioned with drawing. Annexure –A

Supply, Installation, Testing & Commissioning of fully dressed 1Set 20,000 BTU/H Condensing unit with ZR-42 Compressor with matching evaporator with 3 fans x 300 mm in evaporator with TXV (thermostatic expansion valve), Electrical Panels, digital Controller with display as per specifications as mentioned. Annexure-A

Supply, Installation, Testing & Commissioning of Air-curtain with air velocity 21m/s, with 800-900cfm. single phase, 220V, 50Hz, maximum 3000rpm of motor with all electrical accessories with limit switch as require on site.

Civil work in cold rooms

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 meters lead as per direction of Engineer-in-charge. In cement mortar

12 mm cement plaster of mix: 1:6 (1 cement: 6 fine sand)

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, out site IIT campus. Including GST as required on site.

Kota stone slabs 20 mm thick in risers of steps, skirting, dado, and pillars laid on 12 mm (average) thick cement mortar 1:3 (1 cement: 3 coarse sand) and jointed with grey cement slurry mixed with pigment to match the shade of the slabs, including rubbing and polishing complete.

Providing and fixing frame work for partitions/ wall lining etc. made of 50x50x1.6mm hollow MS tube, placed along the walls, ceiling and floor in a grid pattern with spacing @ 60 cm centre to centre both ways (vertically & horizontally) or at required spacing near opening, with necessary welding at junctions and fixing the frame to wall/ ceiling/ floors with steel dash fasteners of 8 mm dia, 75 mm long bolt, including making provision for opening for doors, windows, electrical conduits, switch boards etc., including providing with two coats of approved steel primer etc. complete, all as per direction of Engineer-in-charge.