HEW-561 Sector-62 RECALL

Supply and Erection of 11 kV G.O. Switch vertical mounted with heavy duty 9 Nos. post insulators suitable, for 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 (Rate Without GST).

Supply and erection of 300 Sqmm single core cable un-armored made out of aluminum conductor, 650/1100 Volt confirming to ISS 1554(Part-I) of 1988 IS: 7098/Part-1/1988 with latest amendments and complete in all respect up-to the entire satisfaction of Engineer-in-Charge of the Work. (Rate Without GST). Make – Havells/KEI/Polycab

Supply and erection of 11 KV lighting arrestor set (L.A. Set) as per relevant ISS specification. (Rate without GST)

Supply and erection of 11 KV pin insulator polymeric type 10 KN with GI pin as per latest specification and approved make by DHBVN. (Rate without GST)

Supply and erection of fuse unit of L.T. side suitable for 25 kva to 200 KVA transformer complete with wooden board, aluminum strips, MS clamp and nut and bolts including all petty material required up-to the entire satisfaction of Engineer-in-Charge. (Rate without GST)

Supply and erection of ACSR conductor of size 100 sqmm (Dog) conforming to IS 398 (Part-II) 1976/1996, IS 4826-1976 IS 1521-1972 and IS 1778-1980 with latest amendments including stringing and sagging of conductor as well as jointing and binding with insulator at supports complete in all respect up to the entire satisfaction of Engineer-in-Charge. (Rate without GST)

Supply and erection of L.T. Aerial bunched cable of size 120 Sqmm X 4 core with messenger conductor of size 95 Sqmm single core including making of necessary connection of make Polycab/ Havell’s /KEI complete in all respect up to the entire satisfaction of Engineer-in-charge. (Rate without GST)

Supply and erection of 50 Sqmm single core aluminum cable, PVC insulated, unsheathed, 1100 volt grade loose in existing pipe or trenches complete in all respect up to entire satisfaction of the Engineer-in-Charge of the work. (Rate without GST)

SITC of 200 KVA Transformer, 3 Phase 11KV/0.433 KV, Oil immersed, naturally cooled, Aluminum Wound Outdoor type Distribution Transformers with CSP (Completely self protected) features with external micro-processor based four pole MCCB 300Amp. To 400 Amp, 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 stars rating of BEE as per Approved Specification of DHBVN/UHBVN including installation of transformer on existing platform up-to the entire satisfaction of Engineer-in-Charge. Voltage 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. (Rate without GST)

Supply and erection of wooden cleats made out of good quality of wood complete with 4 Nos. grooves suitable to pass through 300/400sqmm single core cable complete in all respect up to the entire satisfaction of Engineer-in-charge. (Rate without GST).

[13.27]Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. [Through Rate]

[13.32]Providing and fixing bolts including nuts and washers complete. [Through Rate]

[24.1.1]EARTHING AND LIGHTENING ARRESTOR 1. Earthing with GL earth pipe 4.5 m long and 40 mm dia with masonry enclosures on the top etc. (but without charcoal or coke and salt) as required. [Through Rate]

[24.1.2]EARTHING AND LIGHTENING ARRESTOR 2. Extra for using salt and char coal/coke for pipe earth electrode as required. [Through Rate]

[24.1.8]EARTHING AND LIGHTENING ARRESTOR 8. Providing and fixing 25 mm x 3mm G.I. strip on surface or in recess for connections etc. as required with all labour and material. [Through Rate]

[24.2.8.14]LT CABLE 8.14. Supply and erection of aluminium lugs heavy duty including crimping etc. up to the entire satisfaction of the Engineer-in-charge of the work.300 sqmm [Through Rate]

[34.29.3]GI barbed wire fencing 3. Fencing With Welded Steel Wire Fabric 75 mm x 50 mm Providing 1.20 metre high fencing with angle iron posts 50 mm x 50 mm x 6 mm at 3 metre centre to centre with 0.40 metre embedded in M15 grade cement concrete, corner, end and every 10th post to be strutted, provided with welded steel wire fabric of 75 mm x 50 mm mesh or 75 mm x 25 mm mesh and fixed to iron posts by flat iron 50 x 5 mm and bolts etc. complete in all respects. i) Adopt any one type of welded steel wire fabric 75 x 50 mm or 75 x 25 mm as per approved design. ii) The item of excavation and cement concrete in foundation shall be measured and paid separately [Through Rate]