Tender for Repair and Resotration of LT line of 400KVA, 11/0.4KV DTR Manikaran Chowk washed away due to heavy rainfall/flash flood on dated 08.07.2023 to 10.07.2023 in (E) Section Parla Bhuntar under ESD, HPSEBL, Bhuntar

LT Parla Bhuntar (Supply Part):-

Supply of 9.00 Mtr. Long ISI marked swaged steel tubular pole as per IS: 2713/1980 (Part-'A') as amended from time to time, along with Cap Welded on top & Cast iron Base plate of designation 410SP-47

Supply of RCC pipe (Muff) ISI marked suitable for different sizes of steel poles. 2000 mm in length and 25 mm thick with 250 mm internal dia duly fabricated by using un-galvanized MS wires of 12 SWG rings and 6 mm MS round in vertical direction conforming to ISI 458-1988 or latest version if any

Supply of AAAC conductor of size 7/4.26 mm

Supply of LT AB cable of size 3x120+70+16 sq.mm

Supply of Shackle Insulator (16KN)

Supply of D Iron (U-Clamps).

Supply of Spool Tie

Supply of LT Stay Sets suitable for LT lines made up of MS round 1600mm in length, 16 mm dia having threads up to 300 mm on one end with one nut and one check nut to avoid slippage and eye of 40 mm dia on other side and welded confirming to REC specifications. Elbow made of MS channel iron 70x40x6mm,250 mm long and MS round 16mm dia, vertical height 300mm , both ends bent after putting in two holes of channel iron taking the ends out 25mm minimum and welded with channel iron. One anchor of angle iron 50x50x6 mm ,750 mm in length with one hole of 20mm dia in the center .The complete stay set shall be painted with superior quality black Japan paint.

Supply of Galvanized Stay Strand conforming to ISS-2141/1992 Edition 2002-05 (with upto date amendments) with heavy coating Zinc hot Dip Galvanized as per ISS-4826/1979 (2001-06) (latest)of following grade and size:- Grade -4 Size 7/3.15mm (7/10SWG).

Supply of Channel Iron (75x40x5) (Length-1.50 mtr+0.2 mtr)

Supply of Cross Arm (Horizontal)- MS Channel Iron : 100x50x6, Lenth (600mm)

Supply of Knee bracing set 1100 mm (65x65x6) mm

Supply of Half Clamp (MS Flat 50x6mm)

Supply of Full Clamp (MS Flat 50x6mm)

Supply of Anchoring Assembly

Supply of Suspension Assembly

Supply of Façade Hooks

Supply of Earthing set suitable for LT line made of GI pipe 25 mm dia (internal dia) wall thickness 3.25 mm, Medium quality pipe of standard make conforming to IS: specifications 2000 mm long without GI Socket closed at top. Pipe shall have holes of 12 mm dia every 150 mm apartthroughout the length and staggered diameterically. Full clamps of MS Flat 40x3 mm fitted at the top end of the pipe along with bolts nuts of size 50x12 mm and washers for fixing the clampson the pipe. The bottom end of the pipe shall be tapered cut at 45 degree.

Supply of Earth Knob/Hook

Supply of Galvanised Mild Steel wire conforming to ISS-280/1978/2006 (with up to date amendments ) for general engineering purpose, having fine finish, hot dip galvanised, with heavy coating of Zinc as per ISS-4826/1979 (2001-06)(latest) in soft condition and of size 4.06 mm (8 SWG).

Supply of M.S. Hexagon Bolts and Nuts with washers conforming to ISI-1363-1992 off size

Supply of Red Oxide

Supply of Aluminium Paint for all poles and steel fitting

Erection Part:-

Erection of steel tubular pole complete viz digging of pit, Erection of pole, Fixing of insulator, Concreting of RCC Muff, Filling of pit+ramming, painting of pole and all steel items (Punching of the poles is stricitly not allowed)

Laying, stringing , sagging & binding with Insulator of AAAC 7/4.26 mm

Erection of LT AB cable 3x120+70+16 sq. mm

Erection of Stay Set LT (Digging of pit, fixing of stay rod, filling of pit , nozzeling & tighting)

Erection of GI wire

Erection of Earthing set (Digging of pit, fixing of GI wire to the earth system & filling of pit)