Tender For corrigendum : providing of refilling of industrial gases in cylinders - dissolved acetylene gas (as per is:308-1988); cubic meter,refilling of industrial gases in cylinders - nitrogen gas; cubic meter
Tender For supply of industrial grade oxygen empty cylinder a [industrial grade oxygen empty cylinder as per is-7285 (part-2) designed for high pressure storage of industrial gases, water capacity of cylinder approx - 47 ltrs which holds 7 m3 of gas, weight - 51.5 kg approx, working pressure - 150 kgf/cm2 to 300 kgf/cm2 (approx 150-300 bar), thickness - 5.3 mm minimum, cylinder diameter-approx. 232mm, cylinder height- approx. 1370 mm, material-seamless steel or manganese steel, to insert gases specific valve for oxygen cylinder, valve standard as per is-3224:2002, colour- black. safety regulation must be approved by peso. cylinder must have marking regarding manufacturer, serial number & test pressure safety certificate like iso or dot to be provided.]
Tender For corrigendum : providing of refilling of industrial gases in cylinders - dissolved acetylene gas (as per is:308-1988); cubic meter,refilling of industrial gases in cylinders - oxygen; cubic meter
Tender For providing of refilling of industrial gases in cylinders - nitrogen gas; cubic meter,refilling of industrial gases in cylinders - zero air; cubic meter,refilling of industrial gases in cylinders - hydrogen gas; cubic meter,refilling of industrial gases in cylinders - helium gas purified to 99.995%; cubic meter,refilling of industrial gases in cylinders - argon gas commercial grade; cubic meter,refilling of industrial gases in cylinders - oxygen; cubic meter