Comprehensive repair / maintenance of chillers, ahu unit, cooling tower, compressor, condensor, expansion valves of ac plant alongwith allied b/r wks of zone vii locations of tunir and common area at naval station karanja

Comprehensive repair / maintenance of chillers, ahu unit, cooling tower, compressor, condensor, expansion valves of ac plant alongwith allied b/r wks of zone iii locations of nad explosive area at naval station karanja

Comprehensive repair / maintenance of chillers, ahu unit, cooling tower, compressor, condensor, expansion valves of ac plant alongwith allied b/r wks of zone i locations of nad explosive area at naval station karanja

Comp maint of control panels, drivers, gear trolly, chain pully block and allied wks alongwith repair /replacement to doors, windows, flooring and related b/r wks at various e/m installations at common area and nad area under age b/r-ii at ns karanja

Comprehensive maint of e/m and b/r work of various hangars at ins tunir area under age b/r-ii at naval station karanja

Repairs / replacement to steps, railings, fenders, pvc ladders, roof sheets and repair / replacement of street light, electric poles, duct covers, lt cable and misc items at explosive jetty and pim jetty under age b/r-ii at naval station karanja

Repairs and restoration of structural members like column beam slabs roof projection of otm in certain bldgs of nad area under age b/r-ii at naval station karanja

Comprehensive maint, repair / maintenance of ac plant infrastructure, replacement of defective condensor tubes, chiller tubes, sensor, hot water generators, existing lt panels alongwith other accessories of ac plant at nad at naval station karanja

Supply of freon gas r-22, r-407c, r-134a, r-410a and different types of compressor oil for dx type, scroll type and screw type compressor, maintenance of ac plants installed at naval station karanja

Comprehensive repair wks of b/r and e/m like joinery, plumbing, flooring, plastering, leakage/seepage, welcome maint alongwith repair/replacement of e/m wks with connected accessories in zone c of nofra incl otm accn under age b/r-i at ns karanja