Tender for Detector Tubes For Hydrogen Sulfide (H2S) Gas Detection (50 Ppm) - Numaligarh Refinery Limited

The Numaligarh Refinery Limited, based in Sivasagar, Assam, has issued a tender on the GeM portal, identified by Tender ID Gem/2026/B/8246012. This tender seeks the Detector Tubes For Hydrogen Sulfide (H2S) Gas Detection (50–4000 Ppm). The deadline for bid submission is 19 Nov 2026. Interested bidders can access the complete tender details and download the necessary documents from the GeM portal to participate in this procurement opportunity. Ensure to review all specifications and requirements thoroughly to submit a compliant and competitive bid.