Description: REPAIR MAINTENANCE OF 3X30TR CAPACITY WATER COOLED CENTRAL AC PLANT SH 17 MO V NEW SITE Name of Work REPAIR MAINTENANCE OF 3X30TR CAPACITY WATER COOLED CENTRAL AC PLANT SH 17 MO V NEW SITE
Details: (a) Descaling of Chiller unit, condenser, Piping network and cleaning of AHUs filter and servicing of Cooling Tower, using HCL acid and pump :- 01 Job(b) M & L for leak testing, arresting leakages/brazing of condensor tube, refilling of refrigerant gas after leak testing etc using vacuum pump and nitrogen gas :- 01 Job(c) R-410 A refrigerant gas:- 30 KG(d) Supply and replace AHU belt as per existing make :- 03 Each(e) Supply and replace power contactor 12 Amps, 3 pole, coil voltage 230/415 Volts, 50 Hz with 1NO + 1NC complete all as specified and as directed :- 01 Each(f) Supply and replace Thermal Overload Relay, direct mounting for the relay setting range 9-14 Amps suitable for AC, 3 phase, 415 Volts motor :- 01 Each(g) Supply and replace drier filter of existing make and capacity -01 Each(h) Material and Labour for disconnecting Electric Motor of capacity 5 HP carefully from the existing cooling tower and shifting to civil work shop,cutting and removing burnt out winding from elect
Sector: Defense