Repairing and servicing of sac units in transmission room of new te port blair .

Providing aluminium partition in satellite earth station equipment room at 1st floor of new telephone exchange, port blair

Providing aluminium partition in satellite earth station equipment room at 1st floor of new telephone exchange, port blair.

Repairs to tower ac units in 23l and 24l switch room, shifting and itc of 1 no 3.0 tr tower ac unit for mpls and bng room, new te, port blair.

Providing forced ventilation arrangement for power plant room, new te port blair

Repair of ei and fans and ac units pre-amc period at new te port blair.

Shifting and itc of 1 no 3.0 tr ductable ac unit, general servicing of 5 nos 3 tr ac units in satellite main equipment room, first floor new te and servicing and repairing of 3 nos 1.5 tr and 1 no 3.0 tr ac unit in omcr room msc and dslam room, new

Repairing and servicing of ac at msc room of nte port blair. (phase-ii)

Providing electrical installation, distribution panel, sitc of 4x7 tr precision ac and 2 nos 3 tr ductable ac units for propsed mini data centre in msc equipment room new te port blair. (sh supplying and laying of additional copper pipe and allied w

Servicing and b checking of 380 kva dea (kirloskar make) including replacing the defective parts at new te, port blair.