NMDC Limited 5KV/10KV Digital Insulation Tester & Analog Insulation Tester Tender Dantewada Chhattisgarh 2026

Tender Overview

NMDC Limited invites bids for the supply of insulation testing equipment, including 5KV Digital insulation tester, 10KV Digital insulation tester, and Analog insulation tester. The procurement location is Dantewada, Chhattisgarh (494111) with an estimated value not disclosed and an EMD of ₹934. The scope is limited to the supply of goods, with BOM alignment via data sheet verification. The tender emphasizes data sheet compatibility and GST compliance, requiring bidders to create vendor codes and submit GST/PAN documentation. A key clause allows quantity variation up to 25% during placement and currency, influencing delivery planning and pricing stability.

• Goods-only procurement with explicit data sheet matching
• GST-driven pricing and GST portal compliance
• Optional quantity adjustments up to 25% during contract period
• Device types: 5KV/10KV digital insulation testers and analog insulation testers
• Data sheet alignment as a determinant of bid acceptance
• ATC/ATC-like terms embedded in the GeM portal workflow

This tender’s unique aspect is the combination of digital and analog insulation testers from multiple voltage classes, requiring consistent documentation and data sheet verification to avoid bid rejection. The setup supports a straightforward supply contract, implying minimal installation requirements beyond delivery. Suppliers should be prepared for GST-related invoicing and GST portal confirmations.

Technical Specifications & Requirements

• Scope: Supply of insulation testing equipment including 5KV Digital insulation tester, 10KV Digital insulation tester, and Analog insulation tester; no BOQ items are listed.
• Documentation: Upload Data Sheet for each offered product; ensure parameters align with product specifications.[^1]
• Compliance: Verification against data sheets is mandatory; mismatched technical parameters may cause bid rejection.
• GST/Electronic invoicing: Submit GST invoice as scanned copy on GeM, plus GST payment screenshot.
• Vendor code: Include PAN, GSTIN, cancelled cheque, and EFT mandate for vendor code creation.
• EMD: ₹934.
• Delivery terms: Quantity adjustment up to 25%; delivery period calculations follow original delivery timelines with extended periods.
• Quality: No explicit performance specs provided; rely on product datasheets and standard electrical insulation testing norms.
• Notes: Data sheet mismatch detectable; ensure exact model numbers and voltage ratings are clearly stated.

Terms, Conditions & Eligibility

• EMD: ₹934; payable as specified by procurement terms.
• Scope: Bid price to include all cost components for the supply of goods; no service/installation scope indicated.
• GST compliance: Bidder bears GST applicability; reimbursement as per actuals or applicable rates, subject to quoted GST %.
• Documentation required: PAN Card, GSTIN, Cancelled Cheque, EFT Mandate certified by bank; Data Sheet of offered products.
• Vendor code: Data sheet verification; data sheet must match bid parameters to avoid rejection.
• Delivery/option clause: 25% quantity variation during contract; extended delivery time based on formula with minimum 30 days.
• Invoicing: Upload scanned GST invoice and GST portal payment confirmation on GeM.
• GST and GST portal: GeM portal workflow governs invoicing and payment processing.