Comprehensive Maintenance of Package and Ductable type air cooled units for various RSU/RLUs/TE Buildings, MTNL, New Delhi

Amount

Round the clock Comprehensive maintenance of following air-cooled type AC units as per detailed specifications attached: Note: Comprehensive maintenance includes repairing of all parts of indoor AC unit as well as outdoor AC units of Package/ductable AC unit including leakage testing, nitrogen pressure testing, coils, belts, drives, motoros, compressors, switchgear, controller, remote control, electronic components, consumables such as filters, refrigerant etc. to keep the AC units always in a healthy running condition. In case faulty part is irreplaceable, the same shall be replaced with new one without any additional charges. However, irreplacable coils, motors & filters are not covered in the scope of comprehensive maintenance. a) 4 X 11TR package AC units

b) 10 X 11TR package AC units

c) 6 x 11 TR Ductable AC units

d) 4 X 8.5TR package AC units

e) 5 no. x 8.5TR/7.5TR ductable AC units

f) 12 nos. x 5.5TR/5.0TR ductable type AC units

g) 4 nos. x 4.0TR ductable type AC units

h) 8 nos. x 1.5TR/2.0TR Hiwall type split AC units

i) 1 x 1.5TR/2.0TR cassette AC units

M/s Merco Airconditioning Refrigeration Engineers