Tender For corrigendum : supply of calibration gas mixture in 0.5 litre water capacity aluminium canister along with fine control needle valve and regulator with gauge. the composition of calibration gas is methane - 1000 ppm, ethane - 1000 ppm, ethylene - 1000 ppm, acetylene - 1000 ppm, hydrogen - 1000 ppm along with carbon dioxide and carbon monoxide - 5000 ppm each and nitrogen balance filling pressure : 20 kg/cm2 of spantech or equivalent. note - material to be supplied in phase wise manner i.e. 01 no. qty in every 4 months after placement of po. (material to be procured from oem or its authorized dealer and may please submit proof of purchase.) [ warranty period: 30 months after the date of delivery ]
Tender For qualifying requirement (qr) for vendor enlistment for supply of sodium hypochloritesolution as per is-11673 (part-1): 2019 (latest revision) - 10meg-42.
Tender For a/mtc of chlorinators and feeding of sodium hypochloritesolutions on various tubewells 06 partial (kambopura, daha, sirsi 17 to 20) falling under municipal corporation karnal (fy-2026-27).(only for l/c societies)
Tender For a/mtc of chlorinators and feeding of sodium hypochloritesolution on various 06 partial (doon valley college, mangal colony), 07, 11 to 16) falling under municipal corporation karnal (fy-2026-27).(only for l/c societies)