Jaipur Vidyut Vitran Nigam Limited-JVVNL has published Erection Of 4.5Km And 4.6 Km And 14 Km 33Kv Sc Oh Line On Acsr Dog Conductor From 132 Kv Gss Cheekru To 33Kv Gss Kalsada And Bagrain And Mehrawar For 33 Kv Interconnections Under Aen Om Jpd Bayana On Arc 2023 In The Jurisdiction Of Bharatpur Circle. Submission Date for this Tender is 29-05-2023. Conductor Tenders in bayana Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Conducting route survey as per approved Route map and pegging of route with tee off point section point & double pole locations. |
| 2 | Trimming of tree branches/plants and preparing route approchases for proposed line. |
| 3 | Excavation of pit in ordinary rock which does not require blasting to erect various supports and stay sets including stacking of excavated muck from the edge of excavation/pit. |
| 4 | (A) Height of poles/R.S.Joist/M.S. Rail Size of pit |
| 5 | 9 Mtr/ 1.2mx0.6mx1.50 m deep |
| 6 | (B) Lattice Tower /Size of pit |
| 7 | 12.8/12.6 Mtr/ 1.5mx1.5m x2.10 m deep |
| 8 | (C)Stay set/Depth of pit |
| 9 | 8"x 3/4" -0.75x0.5x1.6 m |
| 10 | Safe carriage of PCC poles including loading / un-loading |
| 11 | Within10 Kms. |
| 12 | Above 10 Kms. & upto 30 Kms. Add for each Km.or part thereof. |
| 13 | Safe carriage of steel( fabricated and unfabricated) I.e.M.S. Rails, R.S.Joists, M.S.Channels, M.S.Angles, M.S.Flat, G.I.Stay Sets, G.I. Stay Wire, G.I.Wire Nut & Bolts etc. and ACSR Conductor including loading and unloading and stacking in Nigam store /at work site |
| 14 | Within10 Kms. |
| 15 | Above 10 Kms. & upto 30 Kms. Add for each Km.or part thereof. |
| 16 | Safe carriage of Insulator, hardware, cable etc.including loading/unloading and stacking in Nigam.stores etc. |
| 17 | Within10 Kms. |
| 18 | Above 10 Kms. & upto 30 Kms. Add for each Km.or part thereof. |
| 19 | Safe carriage of Insulator, hardware, cable etc.including loading/unloading and stacking in Nigam.stores etc. |
| 20 | Within10 Kms. |
| 21 | Above 10 Kms. & upto 30 Kms. Add for each Km.or part thereof. |
| 22 | Erection of PCC poles in excavated pit with fixing of brackets,cross arms & top hampers as required in alignment after checking the same with plumb line. The support is to be back filled with soil with proper ramming. The nuts & bolts are to be provided by the contractor as per Nigam"s specification for which the payment will be made at the prevailing Discom store issue rates. |
| 23 | Lattice Tower |
| 24 | Dismantling Charge @ 60% |
| 25 | Erection of PCC poles in excavated pit with fixing of brackets,cross arms & top hampers as required in alignment after checking the same with plumb line. The support is to be back filled with soil with proper ramming. The nuts & bolts are to be provided by the contractor as per Nigam"s specification for which the payment will be made at the prevailing Discom store issue rates. |
| 26 | PCC pole 9 Mtr. Long ( 400 Kg.) |
| 27 | Erection of all type of steel supports in the excavated pit in alignment after checking the same with plumb line including fixing of cross arms and top hamper before erecting the supports. The support should be grouted and muffed in cement concrete of ratio 1:3:6 as per item No. 5.7 the remaining portion of the pit will be back filled with soil. The nuts & bolts will be provided by the contractor as per Nigam"s specification for which payment will be made at the prevailing store issue rates. The cost muffing and grouting will be paid extra. |
| 28 | PCC pole 9 Mtr. Long ( 400 Kg.) |
| 29 | Erection & fixing of G.I.Stay sets with anchor plates in excavated pit in required position and back filling with soil with proper ramming.The work includes fixing of stay clamps.Stay insulator with stay wire at both ends with proper tension.Size of stay set/stay wire |
| 30 | 8"x3/4" with 7/8 SWG stay wire |
| 31 | Dismantling Charge @ 60% |
| 32 | Providing and laying of cement concrete in ratio 1:3:6 using 43 grade cement,river sand and 12 mm to 20 mm graded blast crusher broken in pit/foundation according to the size/type of supports/stay set including compaction/curing for 21days in steel plates shuttering /farmer base. |
| 33 | Fixing of all type of fabricated material on erected supports with nut & bolts as per approved design & drawing of sub-station. |
| 34 | Fixing of cross arms with clamp on erected supportas per design. The nuts &bolts will be supplied by the contractor as per Nigams specification for which payment will be made as per prevailing Discom store issue rates, |
| 35 | Dismantling Charge @60% of cross arm |
| 36 | Fixing and assembly of disc.point channel pair with pilot plates top hampers & clamps on erected single polestructure as per design. The nuts &bolts are to be provided by the contractor as per Nigams specification for whichpayment will be made as per prevailing Discom store issue rates, |
| 37 | 33 KV Line |
| 38 | Fixing of 11kv B&S/T&C type disc insulator for 33kv lines (each unit consiting of 3 nos .disc.& 1set of H/W) on terminal point including fixing of hardware andstrips. |
| 39 | Dismantling Charge @ 60% |
| 40 | Fixing of 33kv pininsulator with pins. |
| 41 | Dismantling Charge @ 60% |
| 42 | Laying ,jointing , stringing, tensioning and clamping of conductor with proper sag as directed , using bolted type hardware including binding on pin insulators,jumpering on section points with binding wire / P.G.clamps.Aluminium jointing sleeves will be used for jointing the conductor.The line must stand at proper voltage on charging.The contractor will be provide P.G.clamps for which payment will be made as per prevailing Discom issue rate. |
| 43 | ACSR DOG |
| 44 | Dismantling Charges @ 50% |
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