Replacement of corroded steel structures in Diwa- Kalyan- Igatpuri (NE) section of Mumbai Division for improving safety and reliability
MUMBAI CST DIVISION-ELECTRICAL/CENTRAL RLY · Civil Works & Infrastructure · open
Key facts
- Tender value: ₹8.7Cr
- EMD: ₹17.3L
- Published: 08 Aug 2026
- Closing date: 05 Sep 2026
- Status: open
Description
This tender involves the replacement of corroded steel structures along the Diwa-Kalyan-Igatpuri section of Mumbai Division, including design, fabrication, galvanization, supply, erection, and testing of steel structures and associated components to enhance safety and reliability.
Eligibility & requirements
- Startup relaxation: No
- MSE relaxation: No
Commercial terms
- Bid type: Open
- Evaluation: Single Rate for Each Schedule
- Make in India (MII): No
- MSE preference: No
Line items (22)
- Preparation of designs and drawings for overhead equipment and verification of Purchaser's pegging plans — Qty: 50 Per Track KM
- Supply of fabricated and galvanised steel structures (K-series, B-series, T-series, G-series, S-series mast/portals-Uprights) — Qty: 190 MT
- Supply of fabricated and galvanised steel structures (portal booms/portal uprights made of angle steel members) — Qty: 45 MT
- Supply of small part steel structures — Qty: 18 MT
- Erection of steel work (cantilever mast, mast of head span/uprights of D/G type Portals) — Qty: 190 MT
- Erection of portal booms/angle fabricated portal boom upright using rail crane — Qty: 45 MT
- Erection of small part steel work — Qty: 18 MT
- Supply & erection of 25 KV insulation with modified bracket assembly for two wire OHE — Qty: 190 MT
- Supply and erection of materials for termination of OHE (main catenary/feeder wire 323 sq.mm) — Qty: 269 MT
- Supply and erection of materials for termination of OHE (main aux. catenary/feeder wire 129/125 sq.mm) — Qty: 63 MT
- Supply and erection of materials for termination of OHE (catenary/feeder wire 242 sq.mm) — Qty: 63 MT
- Supply and erection of materials for termination of OHE (contact wire 193 sq.mm) — Qty: 302 MT
- Supply & erection of 9 tonne cut in insulator for contact wire 193 sq.mm — Qty: 38 MT
- Supply & erection of 9 tonne cut in insulator for catenary wire 323 sq.mm — Qty: 23 MT
- Supply & erection of 9 tonne cut in insulator for catenary wire 129/125 sq.mm — Qty: 23 MT
- Supply & erection of 25 kv section insulator for 193 sq.mm contact wire on turnouts/loop line — Qty: 63 MT
- Supply & erection of dropper and dropper adjustment for AC insulation on structures — Qty: 3285 MT
- Supply & erection of jumpers (G Jumper 105') — Qty: 91 MT
- Adjustment of OHE formation at SP/SSP/TSS/Neutral section — Qty: 97 MT
- Bonding with 50x6 mm G.I. flat - structure bonding — Qty: 142 MT
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