manning and operation and routine maintenance of equipment of 11 kv sub station 27 ed af palam equipped with various equipments and controlling switches gear as listed below through out the day 03 shifts with minimum one electrician (skilled) and one helper (unskilled) in each shift of 8hrs including sunday and holiday. necessary cleaning, grass cutting and maintenance of complete sub station, equipments including surrounding area upto 10 mtrs of out side boundary wall and attending, detecting of any faults within the 11 kv sub station and rectifying the same on emergency basis as and when required including repairs to all internal and external lightings of bldgs including supply and replacement of fuses, unserviceable nuts, bolts, washer etc, toping of distilled water, electrolyte for batteries, maintaining daily log sheet and other connected documents such earth test register periodical maintenance register etc of installations, complete all as specified and directed by engr-in- charge for the following equipment and control panels :- (a) step down transformer 11/433 kv 400 kva -01 no(b) step down transformer 11/433 kv 100 kva -01 no(c) vcb 11 kv with bus coupler - 02 nos(d) lt panel for transformer - 02 nos(e) battery bank - 01 set(f) internal electric fitting and fixture (g) external street lights of bldg(h) earthing system (j) servo voltage stablizer - 03 nos(k) power factor panel - 01 no(l) dg set 125 kva - 01 no(m) dg set 40kva - 01 no(n) dg set 25 kva - 01 no
