comprehensive annual repair and maintenance (day to day) and specia repairs including all civil works, internal & external electrical works /dg sets/ substation equipments, operation & camc of hvac system, plumbing & drainage works, horticulture, operation & camc of lifts, wtp plant, stp plants, solid waste management system, solar system, cctv camera, fire fighting system with wet riser, sprinkler & fire alarm, it works (operation & camc of audio & video conferencing system, access control system, active & passive network components), ups and aquatic training facility as mentioned in the tender document of spg campus, dwarka sector- 21, new delhi.