33kv, 10ka single phase lightning arrestors (line type)

8766 special repair/renewal of variable refrigerant flow (vrf) acs in replacement of ber ac plants and earthing and lightning arrestors along with the connected accessories at afmc under ge (c) pune

Providing of 17 nos. new individual dedicated earth pits for each phase of lightning arrestors (las),duly connecting to existing switchyard earth mat of various feeder bays at 220/132/33 kv ss, mahabubnagar (bhoothpur).

Replacement of aol, equipment earthing, lightning arrestors and connected works for ran sites under phase ix.2 4g project in dimapur division, nagaland ba

Providing tower earthing, aviation light and lightning arresters in the proposed 4g sites under phase ix.2 project under trichy business operation area. phase 2 rate contract.

Providing tower earthing, aviation light and lightning arresters in the proposed 4g sites under phase ix.2 project under thanjavur business / operation area. phase 2 rate contract.

Restoration works of lightning conductor at priority ran sites under phase ix.2 4g project under visakhapatnam business area of bsnl phase ii.

Restoration of earthing at different priority ran sites under phase ix.2 4g project under visakhapatnam business area of bsnl sh urban sites

Restoration of earthing at different priority ran sites under phase ix.2 4g project under visakhapatnam business area of bsnl sh rural sites

Restoration works of lightning conductor at priority ran sites under phase ix.2 4g project under rajamundry business area of bsnl.