Tender for Providing of 100kVA 11 0 4KV DTR and 11KV HT line proposed 100kva DTR Jia Bradge in E section Parla Bhuntar UESD HPSEBL Bhuntar

11KV HT Line (Supply Part):-

Supply of ACSR conductor 6/1/3.35 mm ( ACSR shall be supplied by HPSEBL, Qty=15 Mtr)

Supply of 10.00 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 (Steel Tubular Pole shall be Supplied by HPSEBL, Qty=1 Nos)

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 HT Stay set complete including guy assembly Helically fitting & Stay wire (@10.0 Kg Per Stay Set)

Supply of C. I X-Arm (2800x100x50x6)mm

Supply of C. I X-Arm 2800x75x40x6)mm

Supply of 11 kV Pin Insulator Brown Glazed Porcelain insulator alongwith GI Pin confirming to IS-731/1971 or latest version thereof with minimum and maximum creepage distance distance & duly fitted with lead/zinc thimble suitable for use with GI forged pin having small steel head as per IS:2486 (Part-I & II) of 1993 & latest amendment if any. Moderately polluted atmospheres Creepage distance- 320mm

Supply of Earthing set suitable for HT line/Earthing of metering unit made of GI pipe 40 mm dia (internal dia) wall thickness 3.25 mm medium quality pipe of standard make conforming to IS: specifications 2500 mm long with GI Socket closed at top pipe shall have holes of 12 mm dia every 150 mm apart throughout the length and staggered diameterically. Full clamps of MS Flat 40x3 mm fitted at top end of the pipe along with bolts and nuts size 50x12 mm and washers for fixing the clamp on the pipe. The bottom end of the pipe shall be tapered cut at 45 degree.

Supply of Danger Plate Size: 250x200x1.6 mm made of mild steel plates 1.6 (minimum) thick vitreous enameled white letter figure, conventional skill and X-Boxes and signal red colour on front side for use in HPSEBL. The rear side of the plate shall be black enameled and conforming to IS specifiction no. IS-1351/1982 suitable for 11KV

Supply of Half Clamp

Supply of Full Clamp

Supply of GO Switch unit (11KV , 400A, 25KA ) A/w GO Switch Handle Supporting

Supply of DO Fuse unit

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

Suppliy of Barbed wire

Supply of RED oxide

Supply of Aluminium Paint for all poles and steel fitting

11KV HT Line (Erection Part):-

Erection of steel tubular pole (Single pole str. ) digging of pit, Drilling of holes in X-arm, Erection of pole, Fixing of insulator X-arm, Fixing of barbed wire danger plate , Concreting of RCC Muff, Filling of pit+ramming, painting of pole and all steel items (Punching of the poles is stricitly not allowed)

Erection of ACSR Conductor 6/1/3.35 mm

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

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

Erection of GI wire

Erection of GO Switch

Erection of DO Fuse Unit

100 KVA, 11/0.4KV DTR (Supply Part)

Supply, Testing etc. including Design, engineering, manufacture, assembly, inspection, testing and delivery of ISI marked, non-sealed, oil immersed, ONAN type, 50 Hz. double wound, 3-phase- 11/0.433KV, 63KVA, outdoor type distribution transformers, for use in power distribution system (100 KVA DTr shall be Supplied by HPSEBL, Qty+ 1 Nos.)

Supply of 11KV 400 A, 25kA G.O. switches complete with manually operated equipment and accessories required for their satisfactory operation for their use on distribution sub-station and tapping /sectionalizing points of 11 KV lines.

Supply of 11KV, outdoor, open, dropout (D.O.) explusion type fuse units, complete with manually operated equipment and accessories required for their satisfactory operation for their use on distribution sub-station and tapping /sectionalizing points of 11 KV lines.

Supply of 9kV, 10 kA Porcelain Station Surge Arresters complete with accessories for 11KV system

Supply of LT distribution panel box with MCCB 160Amp, 3P 35kA ICS =100% ICU , Kit Kat 200 Amp

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 (Steel Tubular Pole Shall be supplied by HPSEBL Qty=2 Nos)

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 11 KV Disc insulator B&S type conformimg to IS-731/1971 all latest version thereof for suspension & tension string ball and socket type having pin ball. The minumum and maximum creepage distance with diameter of insulator- 225 mm & having electromechanical strength 90KN. The insulator shall have W type phosphors bronze security clips for ball socket porcelain conforming IS: 2486-1971 (90KN) complete in all respect. Moderately polluted atmospheres Creepage distance 320mm Including dead end clamps etc.)

Supply of LT Cable ( 3.5 core) 120 mm1 (LT Cable shall be Supplied by HPSEBL, Qty=15 Mtr.)

Supply of LT Cable ( 3.5 core) 70 mm2 (LT Cable shall be Supplied by HPSEBL, Qty=20 Mtr.)

Supply of 11KV HT stay set complete

Supply of Stay wire(7/3.15mm) @ 7.00kg per stay set.

Supply of GI Wire 6SWG

Supply of Earthing set suitable for Substations made of GI pipe 38 mm dia (internal dia) wall thickness 3.25 mm, Medium quality pipe of standard make conforming to IS: specifications 3000 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. Bottom end of the pipe shall be weilded with MS Plate of Size 300x300x6mm.

Supply of MS Channel 100x50x6 mm Cross Arm: Fabrication and supply of Cross arms suitable for 11 KV made of only TATA/SAIL/RASHTRIYA ISPAT M.S. Channel Iron 100x50x6 mm Cross Arm, suitable for fixing on both Steel and PCC Poles whatever is required single/double pole structure of 11KV line with holes at suitable places wherever required to adjust 5/8” dia nuts and bolts, pin insulators, ball cleaves, eye socket and washers. The weight of MS channel should be strictly 9.56 Kg per meter with a variation of +/-5%. The Cross Arm should be duly painted with two coat red oxide paint of superior quality:

2800 mm long

460 mm for supporting of main channel of CTPT/DTR

Supply of MS Channel 75x40x6 mm Cross Arm: Fabrication and supply of Cross arms suitable for 11 KV made of only TATA/SAIL/RASHTRIYA ISPAT M.S. Channel Iron 75x40x6 mm Cross Arm, suitable for fixing on both Steel and PCC Poles whatever is required single/double pole structure of 11KV line with holes at suitable places wherever required to adjust 5/8” dia nuts and bolts for supporting GO Switch / DO Fuse units. The weight of MS channel should be strictly 7.14 Kg per meter with a variation of +/-5%. The Cross Arm should be duly painted with two coat red oxide paint of superior quality:

2800 mm for G.O. Switch and D.O. Fuse Unit

460 mm for GO switch handle supporting

Supply of MS Angle Iron 50x50x6 mm :Fabrication and supply of members made of only TATA/SAIL/RASHTRIYA ISPAT M.S. Angle Iron 50x50x6 mm, suitable for fixing on Steel double pole structure of 11KV structures with holes at suitable places wherever required to adjust 5/8” dia nuts and bolts. The weight of MS Angle Iron should be 4.5 Kg per meter with a variation of +/-5%. The member should be duly painted with two coat red oxide paint of superior quality:

2800 mm for supporting LA, LT Distribution Box

450 mm long

950 mm long

Supply & Erection of MS Angle Iron 35x35x6 mm :Fabrication and supply of members made of only TATA/SAIL/RASHTRIYA ISPAT M.S. Angle Iron 35x35x6 mm, suitable for fixing on 11kV Steel double pole structure with holes at suitable places wherever required to adjust 5/8” dia nuts and bolts. The weight of MS Angle Iron should be 2.5 Kg per meter with a variation of +/-5%. The member should be duly painted with two coat red oxide paint of superior quality:

460 mm for CTPT unit belting & knee bracing

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

Supply of Danger Plate Size: 250x200x1.6 mm made of mild steel plates 1.6 (minimum) thick vitreous enameled white letter figure, conventional skill and X-Boxes and signal red colour on front side for use in HPSEBL. The rear side of the plate shall be black enameled and conforming to IS specifiction no. IS-1351/1982 suitable for 11KV

Supply of Galvanised steel barbed wire of 9.8 kg /100metre

Supply of Half Clamp (MS Flat 50x6mm)

Supply of Full Clamp (MS Flat 50x6mm)

Supply of Aluminium Thimbles

Supply of Copper Thimble 200 Amp

Supply of Aluminium Paint for all poles and steel fitting

Supply of ACSR conductor 6/1/3.35 mm for jumpering tapping (ACSR Conductor shall be supplied by HPSEBL, Qty=30 Mtr)

Supply of LT switched capacitors 81-KVAr for 100 KVA DTR

100 KVA, 11/0.4KV DTR (Erection Part):-

Erection of 100 KVA , 11/0.433KV DTR complete viz digging of pit for poles & earthing (2 No. for pole & 3 no. for earthing), Drilling of holes in X arms & poles Prepration of plateform structure member CI, AI i.e. X-arm & Knee bracing set, Erection of Double Pole Structure, Concreting of RCC Muffs , Erection of plateform, Erection of x-arms, Erection of G.O. Switch, Erection of Drop-Out Fuse Unit, Erection of Lightning arrestor, Erection of LT Box, Providing Earthing connection including G.I.Wire to G.O Switch, Transformer, Lightning arrestor, etc , Erection of 4 Nos. Stay set , Erection of Jumper, Pipe Earthing 3 No. sets , Laying of LT Cable, Barbed wire, LT switch capacitor bank & painting complete in all respect

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