Western Coalfields Limited Fabrication of top and bottom rollers for underground belt conveyors Nagpur 800/1000/1200 mm 2026

Tender Overview

Organization: Western Coalfields Limited (Coal India Limited flagship subsidiary) seeks fabrication services for top and bottom rollers used in 800 mm, 1000 mm, and 1200 mm belt conveyors deployed in underground mines of the Nagpur Area. Estimated contract value is ₹7,812,603.00 with no BOQ items listed. Scope centers on manufacturing and supplying rollers tailored to multiple belt widths to support ongoing underground coal extraction operations. The project’s unique requirement is integration into Nagpur Area underground infrastructure, demanding reliability in high-wriction, confined-space environments and long service life. The contract permits controlled scope adjustments (±25%), with scope expansion up to 25% of value by mutual consent for lump-sum services. EMD/policing terms imply a DD-based deposit to be submitted with bid, and hardcopy delivery within 5 days post bid opening. ATC/SOW attachments are provided by the buyer for detailed scope and SLA.

Technical Specifications & Requirements

• Product/service: Fabrication of conveyor rollers (top and bottom) for 800 mm, 1000 mm, 1200 mm underground belt conveyors
• Location / target site: Nagpur Area underground mines, Maharashtra
• Estimated value: ₹7,812,603.00; no itemized BOQ
• Delivery/acceptance context: Submission of scanned EMD proof; hardcopy DD delivery to WCL Nagpur within 5 days of bid end/opening; IS/QA alignment per buyer-specified SOW attachments
• Financial terms: EMD/PBG via DD to WCL NAGPUR AREA; bid submission must include proof of DD
• Contract dynamics: 25% quantity or duration flex, 5–8% scope increase for lumpsum contracts with consent; sub-contracting requires buyer consent and joint liability remains with the primary seller

Terms, Conditions & Eligibility

• EMD/PMG: Submit EMD via Account Payee Demand Draft in favor of WCL NAGPUR AREA, payable at Nagpur, with scanned proof uploaded
• Delivery timeline: Hardcopy submission within 5 days of bid end/opening; delivery terms aligned to SOW attachments
• Sub-contract/assignment: No assignment or sub-contract without prior written consent; joint liability remains with seller and sub-contractor
• Prices & scope: Lump-sum service adjustments allowed up to 25%; overall scope increase up to 25% with consent
• Documentation: Adhere to buyer’s ATC/SOW; submit OEM authorizations and technical compliance documents as required
• Warranty/penalties: Terms outlined in the SOW/ATC; penalties/LD as per contract provisions in attachments