Manufacturing, supply, installation, testing and commissioning of 33/6.6 kV, 1600 kVA transformer with modification of existing 33/6.6 kV switchyard at Kamakhya Hill Top
Guwahati Metropolitan Drinking Water and Sewerage Board · Guwahati, Assam · Electrical Equipment & Supplies · open
Key facts
- Tender value: ₹93.1L
- EMD: ₹1.9L
- Published: 05 Nov 2026
- Closing date: 17 Nov 2026
- Status: open
- Status as of: 08 Nov 2026 03:18 UTC
- Department: Department of Housing and Urban Affairs
- Office: Jal Board Building, Dr. Bhupen Hazarika Path, Kharguli, Guwahati-781004
Description
Open competitive works tender for design, manufacture, supply, installation, testing and commissioning of a 33/6.6 kV, 1600 kVA transformer and modification of the existing switchyard, including VCB, control and relay panels and allied accessories at Kamakhya Hill Top. The completion period is 2 months, including commissioning, and the transformer has a comprehensive 2-year warranty.
Eligibility & requirements
- Startup relaxation: No
- MSE relaxation: No
- Documents required: Power of Attorney, Undertaking/declarations, Guaranteed Technical Particulars (GTP), Drawings, Calculations, Test reports, Manuals, As-built documents
New to these terms? Read how tender eligibility criteria work.
Commercial terms
- Bid type: Two Bid System
- Make in India (MII): No
- MSE preference: No
Line items (38)
- TRANSFORMERS DISTRIBUTION TRANSFORMER 33/6.6KV 1600KVA DTR Copper Wound BIS Level 2 — Qty: 1 No
- Tubular Rail Joist Pole GI Steel Tubular Pole SP 66 12.00 — Qty: 1 No
- 33KV VCB 800A with GI Mounting Structure — Qty: 3 No
- 33KV C&R Panel for Feeder (with IEC 61850 compliant numerical relay & static TVM) — Qty: 1 No
- 33KV C&R Panel for Transformer with IEC 61850 compliant differential relay (numerical type & with static TVM) — Qty: 2 No
- 33KV/110V, 1ph Outdoor PT with GI mounting structure & marshaling Box (Set comprising of three units) — Qty: 2 Set
- 0.5 Class 1ph Outdoor CT with GI mounting structure & marshaling Box (Set comprising of three units) 400-200/5-5A, 25kA for 3 sec — Qty: 3 Set
- 110V DC Distrbution Board (O/g feeders 4 Nos.) — Qty: 1 Set
- 415V AC Distribution Board (O/g feeders 6 Nos.) — Qty: 1 Set
- 150AH 110V Maintenance Free Battery Bank (VRLA Battery Bank) — Qty: 1 Set
- Battery charger 110V suitable for charging 100AH, 110V Battery Bank, Dual mode double circuitry SCR Variac Float & Boost Charger — Qty: 1 Set
- Control Cable 4C x 2.5sqmm — Qty: 800 Mtr
- Control Cable 10C x 2.5sqmm — Qty: 300 Mtr
- XLPE CABLE JOINTING KIT - 11kV 1C x 240 sq.mm. — Qty: 4 No
- 33kV Isolator TPGO-DBCR without earth switch but with GI mounting structure 800 Amps — Qty: 6 No
- TPGO-DBCR without Earth switch but with GI Mounting Structure 1250 Amps — Qty: 1 No
- 33KV DO Fuse 150A Assembly — Qty: 1 No
- HDPE pipe PE100 grade 315mm outer dia — Qty: 70 No
- 33KV 10KA Lighting Arrestor without Surge Counter & GI Mounting Structure (Station Type) — Qty: 1 No
- GI earthing Pipe 50mm dia 3m length 3.15 mm thickness with perforated holes of 15mm dia at 30 cm interval along length of the pipe — Qty: 6 No
3 tender document(s) available — sign up to download.
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