Power Development Department Tender

Dismantling of existing 33 KV CT/PT Combined Unit alongwith metering cubicle and other accessories and handing over the same to GE 970 Engr (Old Airfield Authorities)

Supply, Installation, Testing and Commissioning of following Items as per description (including admissable charges on account of Testing and Sealing by JKPCL/KPDCL and Crane Charges also)

a) 33 kV CT/PT Combined Unit, 3-phase, 50 Hz, ONAN Cooled, Outdoor Type with CT ratio of 50/5 (as per specifications attached in Tender Document) Rated Burden Per Phase (i). For CTs: 5 VA up to 50/5 A (ii). For PTs: 50 VA (iii). Other parameters (as per Technical Specifications provided in the tender document) b) Metering Cubicle for 3 phase 4 wire metering system suitable for 3 phase, HT, tri-vector meter with sealing and locking facility (as per description given in tender document) c) Painting of available Mounting frame of exising 33 kV CT/PT Combined Unit using 2 coat of Aluminium Paint including proper surface cleaning/abrasing d) 3Ph4 Wire HT CT/PT operated Fully Static Smart Tri-Vector Energy meter ; Class of Accuracy: 0.2 (as per tender document) e) PVC Copper wire flexible multi-strand of required size for secondary connections for CT wiring the minimum wire size shall be 4 mm2 (RYB) and for PT wiring minimum wire size shall be 2.5 mm2 (RYB). f) Copper Lugs preferably ring type duly crimped for termination of wires and tapes g) ACSR Jumpers with hardware fittings like ACSR to CT/PT unit bush clamp, other hardwares (as per site requirement)