18/CEE/KEZ/BSNL/BGL/2024-2025

Amount

Shifting and Installation of 5 Nos of Split AC Units

Supplying and fixing copper Refrigerant pipes both hot gas and liquid line of ize 1/4 inch and 1/2 inch including cutting, brazing, providing all accessories such as bends collars and foam insulation etc., as required.

Supplying and fixing 4 Core 2.5 Sq.mm PVC insulated, PVC sheathed flexible copper cable for indoor Unit to Outdoor Unit connection including interconnection, testing, commissioning etc., as required.

Replacement of faulty Condenser Fan Motor in the existing indoor unit including dismantling the faulty one, fixing the new one testing, commissioning etc., as required.

Supplying and filling the R22 refrigerant gas in the refrigerant circuit including transportation of gas cylinder etc., as required.

Conducting pressure testing of the refrigerant circuit both hot gas and liquid line by pressurising the same with nitrogen gas to a certain and checking for retention of the pressure for 24hours i/c checking for any leakages and arresting the same if any etc., as required.

Providing and fixing 20mm dia rigid PVC pipe with accessories for drain water arrangement for the above AC units including bends, Elbows complete as required.

S&F of 50mm dia PVC pipe of 6 Kg/Sq.cm pressure with bends for protection of copper tubing etc complete as reqd.

Dismantling of 01 No. 1.5TR Split Type AC Unit with all accessories at TIPTUR Telephone Exchange etc., as required

Dismantling of 01 No. 1.5TR Split Type AC Unit with all accessories at the conference hall of GM,Tumkur etc., as required

Transportation of 05 Nos of 1.5TR Split Type AC Unit with all accessories from TIPTUR Telephone Exchange to the conference hall of GMT,tumkur including loading unloading etc., as required

Reinstallation of 1.5 TR Split Type at to the conference Hall of GM,Tumkur (both indoor and outdoor units) on the mounting brackets, connecting the copper pipings, cables, testing commissioning etc., as required.