Rajasthan State Road Development And Construction Corporation Limited has published Tender For Ht/Lt Line And Sub Station Shifting Work For Strengthening And Widening Of Road From Sarwari To Chhotilosal, Sikar. Submission Date for this Tender is 26-09-2023. Overhead Line Tenders in sikar Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Supply and erection of P.C.C. pole as per REC manual no 15/1979 (ammended upto date) and as per latest Discom specifications with factor of safety 2.5including excavation of pit upto pole planting depth 1/6th of pole length. and back filling with stone aggregate/boulders and soil by ramming and watering etc complete as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 2 | 9.0 Mtr long PCC pole of 200 Kg Working Load |
| 3 | 9.0 Mtr long PCC pole of 400 Kg Working Load |
| 4 | Supply and erection of GI stay set confirming to pattern-1 of BS:16/1974 and as per latest Discom Specifications complete with stay rod with anchor plate fitted with cast iron cross head and steel bow, in cement concrete 1:3:6 including excavation of pit-re-filling etc complete as reqd. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 5 | Stay set of dia 16mm, 1.8m long stay rod and anchor plate 300 x 300 x 4.0 mm |
| 6 | Supply and fixing of following LT Supporting accessories with nut bolt & Clamps made out as per standard Discom"s specifications with two coats of Red oxide and two coats of Aluminium paint etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 7 | LT cross arm 600 mm long with clamp |
| 8 | LT cross arm 1200 mm long with clamp |
| 9 | Suspension clamp with eye hook & Pole clamp |
| 10 | Dead end clamp with eye hook & Pole clamp |
| 11 | Type ALT connector for Aerial bunched cable |
| 12 | Type B LT connector for Aerial bunched cable |
| 13 | Supply and fixing of LT porcelain pin insulator as per IS 1445-1997 and as per Discom"s standard specifications,suitable for working voltage 1100 volts including all accessories like MS Forged GI LT Pin confirming toIS:7935/1975 (latest amended) Nut, Bolt etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 14 | 100 mm x 70 mm |
| 15 | Supply and fixing of LT porcelain shackle insulator as per IS:1443 1979 and as per Discom"s standard specifications, suitable for working voltage 1100 volts including all accessories like GI Hardware fittings confirming toIS:7935/1975 (latest amended) Nut, Bolt etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 16 | 75mm x 90mm |
| 17 | Supplying and drawing overhead steel core Aluminium conductor (ACSR) ISI marked(IS 398 part II-1996) on existing cross arms through insulator with all necessary T&P required including binding and twisting etc. complete in all respect as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 18 | 30 Sqmm of (6+1) 2.59mm (Weasel) |
| 19 | 50 Sqmm of (6+1) 3.35 mm (Rabbit) |
| 20 | 50 Sqmm of (6+1) 3.35 mm (Insulated Rabbit) for LT |
| 21 | Supply and fixing of "V" type cross arms with top hamper and clamps as per latest Discom specifications made of MS angle on the existing poles complete including all necessary nut and bolt, clamps with two coats of Red oxide and two coats of Aluminium paint etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 22 | Supply and fixing of MS. Channel Bracket with clamp as per Discom Specifications including Nut, Bolt with two coats of Red oxide and two coats of Aluminium paint etc. as Required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 23 | 1.4 Mtr. Long |
| 24 | Supply and fixing of 11 kV pin insulator confirming to IS:731:1971 with latest ammendmenton existing bracket including all accessories like MS forged hot dipped GI Pin confirming to IS 2486(Part-I)/1993 & IS:2486 (Part-II)/1989 with latest amendment, and as per latest Discom specs. etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 25 | Supply and fixing of 11kV Disc insulator and Hot dipped galvanized Hardware confirming to IS:731:1971 with latest ammendment and as per latest Discom Specs. on existing bracket including all accessories etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 26 | T & C type hardware 45 KN |
| 27 | T & C disc insulator 45 KN |
| 28 | Supply and fixing of PG / T clamps on overhead lines/jumpers, made of aluminium alloy 4600 of IS 617-1994 (with latest amendment if any) with steel nut and bolts conforming to IS 1363-1992 & IS 1367/1979-80 (with latest amendments if any) all ferrous metal parts intended for outdoor use except those made of stainless steel shall be protected by hotdip galvanising in accordance with IS 2633-1986 complete in all respect as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 29 | PG Clamp for Rabbit Conductor |
| 30 | Supplying and layingof Hot dip galvanized steel stay wire of 550-900 N/mm Quality confirming to IS-2141/2000 in all respect Including chemical composition (Heavily coated Hard quality) of dia 7/3.15 mm(7/10 SWG) and as per latest Discom specs. etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 31 | Supply and fixing of 11 / 33. KV Stay insulator as per IS:5300/1969 and as per Discom"s standard specifications etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 32 | 110 x 75 x 22mm 11 KV Stay Insulator |
| 33 | Supply and fixing of 100 Amp, 11kV Horn gap fuse set IS 9385 on existing DP structure with 6 nos 24kV/22kV post insulator (IS:5350 part III), hot dipped hard ware,fuse wire of required size etc. complete in all respect as per Discom specification etc. as required.All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 34 | Supply and fixing of 11kV, 400 Amp 3 pole, central pot rotating double break type isolator (IS:9921 part I toV) without earth blade operating mechanism with GI spring loaded reverse loop type fixed contact, solid hard drawn electolytic copper tubular moving contact with silver/ nickel plated at end points, 9 nos post insulator of 12 kV (IS:2554 & IS 5350 part III), hot dipped galvanising hard ware, nut, bolts etc complete in all respect as per Discom specification etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 35 | Supply and fixing Substation structure for mounting 11/0.4 Kv Transformer on Double poleas per DISCOM specification complete in all respect as required including nuts and bolts etc (excluding the cost of poles) made of MS channel of 4 nos 100 x 50 x 6mm and 4 nos 75 x 40 x 6mm and MS flat 50 x 6mm etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 36 | Supply and fixing of 1.6 mm thick MS 11 kV Danger plates as per IS :2551-1982 & specification of Discom on the existing poles complete in all respectas as required. All as per pre approved by Engineer in charge.For additional technical parameters of product / work refer Annexure "A" attached with this BSR |
| 37 | Providing and fixing of single pole mounted substation structure set for isolator / single phase transformer as per DISCOM specification complete in all respect with nuts and bolts as required MS flat 50 x 6mm, MS angle 65 x 65 x6mm, MS channel 100 x 50 x 6mm. ( Excluding cost of pole ). Etc. as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 38 | Supplying and drawing ofXLPE insulated LT Aerial bunched Aluminium conductor cable confirming to IS 14255/1995 and IS 398 (Pt-4)/ 1994 and as per Discom Specs. on existing cross arms through I hook with all necessary T&P required including binding and twisting etc. complete in all respect as required. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure "A" attached with this BSR . |
| 39 | 1 X 25 sq. mm. + 1X25 sq. mm. (insulated) |
| 40 | 3 X 25 sq. mm. + 1X25 sq. mm. (insulated) |
| 41 | 3 X 50 sq. mm. + 1X35 sq. mm. (Bared) |
| 42 | Supply and installation of spike of M.S. rod 20mm dia 3.0mtr. long for earthing of (tower/pole) drive into earth by mechanical means sturcture connection the spike with cross arm top hamper PCC pole, lattics tower to earth etc. completeas per technical specification of DISCOM. |
| 43 | Labour charges for Dismentling the structure with pole mounted transformer different capacity along with distribution boards and re- erecting the transformer in the structure to be newly erected along with distribution boards and erecting testing, testing and commissioning (as well as cabling) |
| 44 | Labour charges for Dismantling ofexisting electric poles (PCC poles, MS channel, Lattic tower 12.6mtr. , 11 mtr. along with the ACSR Conductors, 11KV/33KV/LT line etc. 11KV insulator LT insulatorguard wires, staywires and other electric items of the pole coming along the alignment of the road and removal and re- rollingPCC pole, MS channel different sizes as well as handing over the same to DISCOM store including transportation from site to store and stacking of dismantling material in store and as per the direction of Engineer Incharge and clean the site good as per the requirement and submit the receipt from DISCOM/ concering authority, including all complete works. |
| 45 | Labour charges for Dismantling of service line connection of industrial/domestic connection, single phase supply/three phase supply system on existing cross armPCC pole, MS channel different sizes of poles along with the ACSR conductor/service line weather proof cable/ Armoured cable, guard wire, stay wire and other electrical item of the pole comming along the alignment of the road and removal and re-rolling as well as handing over the same to DISCOM store including transportation from site to store and stacking of dismantling material in store and temporary supply electrical connection to domestic/industrial connection to consumer where supply disconnected andas per the direction of Engineer Incharge and clean the site good as per the requirement , all complete works. |
| 46 | Labour charges for Trimming of tree branches/plants and prepairing route approaches for electric proposed line complete with prior permission of local authority in writing , taking proper shutdown from discom office and inform to DISCOM after complete the work. |
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