Making an arrangement for tripping on earth leakage for 220v/440v bus bar distribution panel installed at quarry no. 01 sub-station for the purpose of compliance of contravention pointed out by ddms under purnadih ocp, nk area

Making an arrangement for tripping on earth leakage for 220v/440v bus bar distribution panel installed at quarry no. 01 sub-station for the purpose of compliance of contravention pointed out by ddms under purnadih ocp, nk area

Installation of bus bar inside metal box with isolator and dth, mccb switch of rating 800a, 400a, 250a, 630a and 100a for 630kva, 11kv/440v lighting transformer in kd old colony of kdh ocp, nk area

Partial rep. and maint. of 11 kv feeder including erection of conductor span and earth wire alongwith replacement of damaged poles/stay from rohini sub-stn to quarry no. 02 sub-stn for safe and continuous power supply under purnadih ocp, nk area

Erection of earth conductor for 11kv feeders one from kdh old substn to quarry no. 01 substn another for 11kv feeder from rohini substn to quarry no. 02 substn and 3.3 kv feeder from quarry no. 01 substn to purnadih basti under purnadih ocp, nk area

Making of 15 nos. of earth pits, 11 nos. for various electrical installations at quarry no. 01 sub-station and 04 nos. for transformers installed at dhamdhamiya and police picket sub-stations under purnadih ocp, nk area

Amc of 220v, 440v lt ohl (4 wire, 5 wire) and 3.3kv ht ohl like replacement of old damaged rusted and weak poles, maintaining earth continuity and cradling as req for strengthening of the ohls at ab colony under purnadih ocp, nk area

Complete rewinding and repairing of a 160kva, 3.3kv/440v make kanohar electric ltd, sl. no. missing, local sl. no. pnd/tf/q2/03 installed at quarry no. 02 for lighting line 440/220v power supply under purnadih project, nk area

Complete rewinding and repairing of a transwitch unit 315kva, 3.3kv/440v make andrew and yule, sl. no. ts127 to be installed for lighting line 440v/220v power supply under purnadih ocp, nk area

Excavation of earth soil for sump cleaning/making near suction point of 1000gpm pump installed at hospital patch (sarna) for pump smooth running and dewatering under purnadih ocp, nk area