ANNUAL RATE CONTRACT FOR MAINTENANCE OF MS OR GI PIPE LINE OF HVAC SYSTEM AND AIR WASHER SYTEM AT PLANT, AUDITORIUM AND SIMULATOR OF BKTPP

Amount

Repairing of water line leakage (by welding per leakage.)

Replacement of pipe line (MS/GI) with supply all accessories (bend, socket, Tee, flange etc) except pipe Up to 50 mm.)

Replacement of pipe line ( (MS/GI) with supply all accessories (bend, socket, Tee, flange etc) except pipe from 65 mm to 100 mm.)

Replacement of pipe line (MS/GI) with supply all accessories ( bend , socket, Tee, flange etc) except pipe from 150 mm to 250 mm.

Repairing of thermal insulation with supply of all required materials for chilled water tank.

Making of scaffolding up to 5 mtr supply of materials at Lift Pit.

Repairing of thermal insulation with supply of materials for chilled water line, drain line related with HVAC and A/W system Up to 50 mm.

Repairing of thermal insulation with supply of materials for chilled water line, drain line related with HVAC and A/W system from 65 mm to 100 mm.

Repairing of thermal insulation with supply of materials for chilled water line, drain line related with HVAC and A/W system from150 mm to 250 mm.

Welding for structure /support strengthening of HVAC system and Air Washer System.

GST as applicable will be paid extra on production of proper documents.

M/S S.T ENTERPRISE

B.R. ENGINEERING