Comprehensive Maintenance Of 7 Tr Package Ac Plant Comprehensive Maintenance Of 1.5 Tr Capacity Split Or Window Ac Units Comprehensive Maintenance Of 3.8 Tr Capacity Floor Standing Split Ac Units Comprehensive Maintenance Of Afd System At Siliguri Main Te Bldg Comprehensive Maintenance Of Afd System At Siliguri Admin Bldg Replacement Of Faulty Fl. Tubes With Led Tube Rewinding Of Faulty Ceiling Fan 1200 Or 1400 Mm Sweep Replacement Of Existing Faulty Compound Light Lamps Operation Of Electromechanical Services At Siliguri Te And Admin Building
