Tender For Design, Drawing, Supply, Erection, Testing And Commissioning Of 25 Kv, 50 Hz Conventional Overhead Equipment (Ohe) System, Including Modification Of Laxman Railway Siding Under Gevra Area, Chhattisgarh, Of South Eastern Coalfields Limited
Tender Value
1.40 Crore
Estimated cost
Bid Submission
18 Jul 2026
9 days left
EMD
2.80 Lakhs
Bank guarantee accepted
Document Fee
8500
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Korba → Chhattisgarh
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Design, Drawing, Supply, Erection, Testing And Commissioning Of 25 Kv, 50 Hz Conventional Overhead Equipment (Ohe) System, Including Modification Of Laxman Railway Siding Under Gevra Area, Chhattisgarh, Of South Eastern Coalfields Limited (Secl)
BOQ
| Sl. No. | Item Description |
| 1 | Total Amount of BoQ 2 |
| 2 | Amount after unconditional Rebate |
| 3 | Civil work |
| 4 | Schedule -A (Supply and Erection for OHE Work (Other items))- BoQ3 |
| 5 | Schedule -B (Supply and Erection for OHE Work (Steel items))- BoQ4 |
| 6 | Schedule -C (Supply and Erection for OHE Work (Copper items))- BoQ5 |
| 7 | Schedule -A (Supply and Erection for OHE Work (Other items) |
| 8 | Foot by foot survey & preparation of OHE pegging plan |
| 9 | Preparation of Design & Drawing of Overhead equipment |
| 10 | Concrete for foundation & Plinth : |
| 11 | (i) Ordinary soil/Hard soil including rock required chiselling (Grade M-15) as per RDSO Spec No.ETI/C/0058 or latest. |
| 12 | (ii) Reinforced Concrete |
| 13 | (iii) Rocky soil |
| 14 | Supply & Erection of single Bracket Assembly without insulators |
| 15 | (i) Supply |
| 16 | (ii) Erection |
| 17 | Supply & Erection of Overhead Equipment |
| 18 | (i) Supply |
| 19 | (ii) Erection |
| 20 | Supply & Errection of additional fitting at Turnouts,Overlap & Diamond Crossing fo extra work on Item No.5 above. |
| 21 | (i) Supply |
| 22 | (ii) Erection |
| 23 | Supply & Erection of 9 tonne Insulator Porcelain |
| 24 | (i) Supply |
| 25 | (ii) Erection |
| 26 | Supply and Erection of single earth electrode with earth pit box cover complete, as per RDSO spec no.ETI/OHE/P/7021,Rev-A or latest. |
| 27 | (i) Supply |
| 28 | (ii) Erection |
| 29 | Supply & Erection of section insulator assembly( RDSO spec no.TI/SPC/OHE/LWTSI/0060(Rev.1) with A&C Slip No.1 or latest.) including core insulator . |
| 30 | (i) Supply |
| 31 | (ii) Erection |
| 32 | Supply & Erection of pull off arrangement for one OHE |
| 33 | (i) Supply |
| 34 | (ii) Erection |
| 35 | Supply & erection of various types of caution boards ( To be supplied as per RDSO Specification) |
| 36 | Supply & Erection of sectioning Diagram Board (Size 4'x2') |
| 37 | Supply of bracket insulator porcelain. |
| 38 | Supply of Stay Insulator Porcelain |
| 39 | Suply and erection of 25 KV Single Pole Isolator 1600A ( as per RDSO spec no.ETI/OHE/16(1/94) Rev.2(Mar-04) or latest.) |
| 40 | (i) Supply |
| 41 | (ii) Erection |
| 42 | Suply and erection of 25 KV Double Pole Isolator 1600A( as per RDSO spec no.ETI/OHE/16(1/94) Rev.2(Mar-04) or latest.) complete |
| 43 | (i) Supply |
| 44 | (ii) Erection |
| 45 | Supply & Erection of Key Box for isolator etc. |
| 46 | Supply and erection of 25 KV Post Porcelain Insulator, as per RDSO spec no. TI/SPC/OHE/INS/0070(04/2007) with A&C slip no, 1 & 2 or latest |
| 47 | (i) Supply |
| 48 | (ii) Erection |
| 49 | Suspention of copper feeder complete (insulator rate not to be considered) |
| 50 | (i) Supply |
| 51 | (ii) Erection |
| 52 | Splicing & extension of an anchored overhead equipment. |
| 53 | Final adjustment of OHE and Tower Wagon checking. |
| 54 | Working Rule Diagram |
| 55 | Supply and Erection of Earthing Heel |
| 56 | (i) Supply |
| 57 | (ii) Erection |
| 58 | Supply & Erection rectro reflecting engine stop boards/unwired caution board.As per RDSO specification :ETI/OHE/334(12/97) |
| 59 | Supply of number plate enamelled, as per RDSO specification-ETI(OHE)/33(8/85) |
| 60 | Cost for EIG approval |
| 61 | Site clearance (tree trimming,rock/debris cleaning,cutting/removel of infringement) |
| 62 | Misc unforeseen & modification works |
| 63 | Schedule -B (Supply and Erection for OHE Work (Steel items)) |
| 64 | Supply and Manual erection of traction mast/other special masts (BFB/RSJ/B- Series/S-Series etc as required) with galvanization of 610 gm/sq meter .As per RDSO Spec No.ETI/OHE/13(4/84),Drawing no. ETI/ C/ 0071, IS:2062(2011),IS:800 or latest & Core specification |
| 65 | (i) Supply |
| 66 | (ii) Erection |
| 67 | Supply & Erection of TTC/Portals assembly complete with galvanization of 610 gm/sq meter. As per RDSO Spec No.ETI/OHE/13(4/84),Drawing no. ETI/ C/ 0071, IS:2062(2011),IS:800 or latest &Core specification . |
| 68 | (i) Supply |
| 69 | (ii) Erection |
| 70 | Supply & Erection of fabricated steel works other than mast (SPS) (Galvanization 610 gm/sq Metre) . As per RDSO Spec No. ETI/OHE/13(4/84 ), Drawing no. ETI/ C/ 0071, IS:2062(2011),IS:800 or latest & Core specification . |
| 71 | (i) Supply |
| 72 | (ii) Erection |
| 73 | Supply & Erection Guy rod assembly, as per RDSO Spec No.ETI/OHE/P/5000 or latest. |
| 74 | (i) Supply |
| 75 | (ii) Erection |
| 76 | Supply & Erection of regulating equipment ( 3 pulley modified type, as per RDSO Spec No.T/SPC/OHE/ATD/0060/08/06 or latest.) with normal counter weight assembly for conventional OHE. |
| 77 | (i) Supply |
| 78 | (ii) Erection |
| 79 | Supply & Erection of materials for termination of double overhead equipment conductor (Excluding 9 tonne insulator) |
| 80 | (i) Supply |
| 81 | (ii) Erection |
| 82 | Supply & Erection of materials for termination of single overhead equipment conductor |
| 83 | (i) Supply |
| 84 | (ii) Erection |
| 85 | Supply & Erection of anti-creep without cadmium copper catenary wire & 9 tonne insulator but including termination and suspension arrangement |
| 86 | (i) Supply |
| 87 | (ii) Erection |
| 88 | Supply & Erection of Structure Bond |
| 89 | (i) Supply |
| 90 | (ii) Erection |
| 91 | Supply & Erection of Transverse andspecial Bond |
| 92 | (i) Supply |
| 93 | (ii) Erection |
| 94 | Supply & Erection of longitudinal bond |
| 95 | (i) Supply |
| 96 | (ii) Erection |
| 97 | Supply & Erection of termination arrangement of feeder |
| 98 | (i) Supply |
| 99 | (ii) Erection |
| 100 | Supply & Erection of protective Screen |
| 101 | (i) Supply |
| 102 | (ii) Erection |
| 103 | Schedule -C (Supply and Erection for OHE Work (Copper items)) |
| 104 | Supply of |
| 105 | (i) Hard drawn grooved copper contact wire (107 Sq.mm). As per RDSO Spec No.ETI/OHE/76(6/97) & A&C slip No.1,2,3,4,5,6,7,8&9 or latest. |
| 106 | (ii) Cadmium copper catenary wire (65 Sq.mm), As per RDSO Spec No.ETI/OHE/50(6/97) & A&C slip No.1 to 5 or latest. |
| 107 | Supply & Erection of large 160 sq mm Copper jumper (G jumper), as per RDSO spec no.ETI/OHE/3(2/94) ,A&C Slip no.1 or latest. |
| 108 | (i) Supply |
| 109 | (ii) Erection |
| 110 | Supply & Erection of small 50 sq mm Copper jumper (C/F jumper/ATJ),as per RDSO spec no.ETI/OHE/3(2/94) .with slip no.1 or latest. |
| 111 | (i) Supply |
| 112 | (ii) Erection |
| 113 | Supply and erection of 25 KV Feeder wire 37/2.25 mm, 150 sq mm copper, As per RDSO spec no.TI/SPC/OHE/HDSCF/0030(06/03) or latest. |
| 114 | (i) Supply |
| 115 | (ii) Erection |
| 116 | Supply and erection of 130 Sqmm Large Span Wire, RDSO spec no.ETI/OHE/50(6/97) with A&C slip no.1,2,3,4 & 5 or latest. |
| 117 | (i) Supply |
| 118 | (ii) Erection Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Jul 08, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedJul 18, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 9 daysJul 20, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 11 daysTender Documents
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