Western Coalfields Limited HT Transformer Onsite Repair & Maintenance Tender CHHINDWARA Madhya Pradesh 2026

Tender Overview

The opportunity is issued by Western Coalfields Limited in the Coal India Limited framework for the onsite Repairing / Maintenance of HT Transformers. Location is Chhindwara, Madhya Pradesh (480000) with an estimated contract value of ₹731,600. The category is Custom Bid for Services - Repairing / Maintenance of HT Transformers, Onsite work. The contract allows a potential increase/decrease of up to 25% in quantity or duration prior to award and a similar adjustment post-award. Procurement is tailored to secure reliable transformer maintenance capabilities directly at the site.

• Organization: Western Coalfields Limited
• Location: Chhindwara, Madhya Pradesh
• Category: Custom Bid for Services - Onsite HT Transformer maintenance
• Estimated Value: ₹731,600
• Key differentiator: on-site service capability with flexible quantity/duration up to 25%
• Unique aspects: dual EMD/PBG submission options via PBG or FDR and online RTGS payment; hard copy FDR delivery within 15 days of award.

Technical Specifications & Requirements

There are no itemized BOQ entries or technical specs published. Tender indicates on-site repair/maintenance of HT transformers, implying requirements around skilled electrical technicians, on-site diagnostics, oil handling, insulation testing, and safe work practices in a coal mining context. The absence of detailed measurements suggests bidders should rely on standard HT transformer service practices and confirm equipment compatibility during pre-bid discussions. Critical expectations include adherence to safety protocols, equipment accessibility, and timely fault isolation, with the emphasis on reliable restoration of transformer performance under field conditions.

• On-site maintenance of HT transformers
• Emergency fault diagnosis and repair likely required
• Oil testing, insulation checks, and cooldown management
• Safety compliance for field service in a mining environment
• Coordination with WCL/Peninsula area facility for site access
• Potential need for OEM or certified technician credentials to demonstrate capability

Terms, Conditions & Eligibility

• EMD/PBG flexibility: Bid security can be submitted as PBG or FDR; if using FDR, it must name the bidder and include a release endorsement; hard copy FDR to be delivered within 15 days post-award.
• Online payment option: EMD/Performance security can be paid via RTGS / Internet banking to WCL, PENCH AREA; transaction details must specify contract number and seller name.
• Quantity/duration flex: At contract issue, quantity or duration may be adjusted by up to 25%; post-award adjustments allowed only up to 25%.
• No explicit EMD amount is provided; bidders should prepare as per ATC guidance and GeM GTC norms.
• Ensure submission of scanned payment proof or FDR copy within 15 days of award.
• Compliance with safety and site access procedures is mandatory; confirm any additional site-specific clearances before mobilization.