REPAIR/ MAINT OF HT ELECTRIC SUPPLY NETWORK SYSTEM, HT EQPT, VCBs, ACBs, RMU, HT JOINTS AND FINDING OF FAULTS IN HT CABLES, TRANSFORMER AND OTHER ALLIED WORKS AT AF STN PALAM UNDER GE (AF) GURGAON NO. 1

Finding out, locating and pin point the cable fault of any size and any capacity of cable from LT 1100 volt grade to 33000V with the help of cable fault loacator and with nessary disconnection of cable from two ends and connection after repairs and having the following items with electrician at site up to lenth of 1 KM cable complete all as specified and directed by Engr-in-Charge :- (a) Surge Generator with accessories-01 Nos, (b) Head Phone-01 Nos , (c) Pin Point Set T-505 with accessories-01 Nos, (d) Earthing cable with clamp-01 set, (e) Cable fault Locator T-905 with accessories-01 Nos, (f) TC-808 with accessories-01 Nos, (, g) Soldering Iron-01 Nos, (h) Soldering wire-01 Nos, (j) Plier-01 Nos, (k) Soldering paste-01 Nos, (l) Capacitor Unit-01 Nos, (m) Capacitor connecting cables-01 Nos, (n) Power cable-01 Nos, (o) Nose Plier-01 Nos, (p) Card for SSG-1100-01 Nos Note :- Transportation charges for shifting of cable fault locator will deem to be include in above said job and nothing extra on this account will be admissible. (ii) The area of this contract is very critical for safety reason so as to contractor has to arrange 24X7 hours fault locating machine and jointing kit when fault occurs and when denied by the contractor, double of quoted rate as panelty will be imposed by Engineer-in-Charge . (iii) Fault to be located within 3 hours of report failing which penality @ Rs. 1000/- per hour to be charged for delay.

Material and Labour for rewinding of burnt out HT/LT coils of transformer of capacity 100 KVA to 1500 KVA with super enamelled copper winding wire of existing gauge and proper number of turns alongwith insulating material i.e leatheroid, paper insulation, cotton tapes, empire tapes, wooden block packings, PVC sleeves, soldering and varnishing with insulating varnish , colding/drying etc complete all as specified and directed.

Taking down/dismantling and refixing of any capacity of transformer by using Hydra mechine/suitable crane complete and including tranportation shifting to approved manufacturer/Workshop including testing and commissioning all as directed. (Note- Dismantling and disconnecting HT cable and LT cables and refixing after rewinding and Transportation from 13 BRD to Workshop and workshop to 13 BRD will be paid as one job)

Disconnecting of all electric connection of defective distribution transformer 11/0.433 KV outdoor /indoor type , Opening top cover of transformer , taking out insulating oil upto lower level of bushing and keeping in clean & dry container (oil to be reused) for replacement of HT/LT Bushing , gaskets etc incuding refixing the same and refilling the drained out transformer oil complete, reconnection etc complete all as specified and directed :- Note :- Spare part and repair will be measured and paid for separately.

100 KVA to 200 KVA

300 KVA to 400 KVA

500 KVA to 630 KVA

1500 KVA