Haryana Urban Development Authority Tender

Job Work Supply, installation, testing, commissioning of 3 Phase 11KV/0.433 KV-250V, 200 KVA Oil immersed, naturally cooled, Aluminum Wound Outdoor type Distribution Transformers with CSP (Completely self protected ) features with external microprocessor based four pole MCCB 300Amp. To 400Amp., 50kA strictly conforming to Nigam’s technical specification No. CSC-V/R-I/DH/UH/P and D/2010-2011 read with amendment thereof and as per relevant ISS as amended from time to time and losses conforming to 4 star rating of BEE as per Appd. Make and Specification of DHBVN/UHBVN including installation of transformer on existing platform upto the entire satisfaction of Engineer-in-Charge. Valtage Rated Frequency Permitted at 75ºC i) Maximum load looses at 50% load at 75ºC = 780 Watt ii) Maximum losses at 100% load at 75ºC = 2300 Watt iii) Warranty = 78/72 Months shall be one time The above losses are maximum allowable and there would not be any positive tolerance.

Job Work Supply and Erection of 11kV Lightning Arrester as per approved makes and relevant IS specifications of DHBVN.

Job Work Supply and Erection of 11kV polymeric Pin insulator 10 kN with GI Pin of approved make / specification of DHBVN.

Job Work Supply and Erection of ACSR conductor of size 50mm2 conforming to IS 398 (Part-II) 1976/1996, IS 4826-1976 IS 1521-1972 and IS 1778-1980 with latest amendments as per DHBVN specification including stringing and sagging jointing and binding with insulator at supports in all respect upto the entire satisfaction of Engineer-in-charge.

Job Work Supply and Erection of LT PVC unarmoured cable of size 300 Sqmm single core with aluminium conductor 650/1100 V conforming to ISS 1554 (Part-I) of 1988 IS: 7098/Part-1/ 1988 with latest amendments upto entire satisfaction of Engineer-in-charge (Make: Grandlay, Polycab, Havells, CIRTINA)

Job Work Supply and Erection of fuse unit of L.T. side suitable for 200 kVA transformer as per DHBVN specification complete with wooden board, aluminium bus bar MS clamps and MS nut and bolts including all petty material required up to the entire satisfaction of Engineer-in-charge

Job Work Supply and erection of L.T. Aerial Bunched cable of size 120 Sqmm, 4 core plus 95 Sqmm messenger including making of necessary connection of make Polycab, Havell’s, Grandlay complete in all respect upto the entire satisfaction of Engineer-in-charge.

Job Work Supply and Erection of wooden cleats of size 4” wide 1’-6” long complete with 4 Nos. holes suitable to pass through 300/400 Sqmm single core cable complete in all respect upto the entire satisfaction of Engineer-in-charge.

Job Work Supply and Erection of PCC pole as per IS:1678-1960 specifications, 11Mtr. Long 140mm x 200mm at top and 140mm × 400mm at bottom with working load of 400 Kg buried 2.20 M in ground as per DHBVNL specification.

Job Work Supply and Erection of 11 KV polymeric disc insulator 45 KN for 11 KV over head lines with fittings, TandC and complete with galvanized strain clamps, bolts, nuts, washers etc. as required as per DHBVN specification.

Job Work Supply and Erection of Stay set for HT line complete with GSS 7/8 SWG, Disc Insulator, GI rod 20mm dia threaded up to 250mm length with Nut (wt.6.224kg), cross plate 460 mm of Angle 65×65×6mm (wt.5.330kg), Elbow (wt.2.240kg), clamp with Nut-Bolts etc as per DHBVN specification complete in all respect up to the entire satisfaction of Engineer-in-charge.

Job Work Supply and erection of Galvanized steel item (Flat, Angle, Channel) including cutting bending to the required shape drilling hole carriage loading unloading complete in all respect upto the entire satisfaction of Engineer-in-charge.

Job Work Supply and erection of Galvanized Nut and Bolts of various sizes carriage loading unloading complete in all respect upto the entire satisfaction of Engineer-in-charge

Job Work Supply and Erection of 11 kV G.O. Switch vertical mounting with heavy duty 9 Nos. post insulators suitable copper male and female contacts fixed on GI angle frame with G.I. Nut and Bolts including G.I. pipe and operating handle complete in all respect.