5254019302-earth terminal dia 7,5254019303-earth terminal dia 9,5254019304-earth terminal dia 11

Comprehensive annual maintenance contract for air conditioning arrangement at alipore independence museum kolkata under wbhidco for a period of one year

Comprehensive amc on air conditioning unit indoor and outdoor of different capacities installed at coffee house new town wbhidco for 1 one year

Comprehensive annual maintenance contract for different capacities non vrf spilit casset tower a c indoor outdoor installed at nazrul tirtha new town kolkata under wbhidco for the period of 12 month

Replacement buyback of existing damaged battery for fire dg set fire alarm control panel inside hidco bhaban and other ancillary work at new town kolkata under wbhidco

Installation of lighting system along with electrical accessories at surroundings of staff quarter and other nearby areas at ews.

Restoration of street lighting arrangement at the service road of mar 3333 in front of st xaviers university at action area iiib new town kolkata under wbhidco

Earth tester

Earth brush

Supply and installation of 46 nos. cctv camera ip ir outdoor bullet camera at different places of beldanga-ii (rejinagar) area, dist - murshidabad .