Tender For supply of set of items for dgaas detailed: 1) calibration gas mixture for dga with needle valve for drawing the gas. each can contain 10 litres of gas at pressure 20kg/cm2 in aluminium can have the following composition: a) methane-1000ppm, b) ethane-1000ppm, c) ethylene - 1000ppm, d) acetylene-1000ppm, e) hydrogen - 1000ppm, f) carbon dioxide-5000ppm, g) carbon monoxide-5000 ppm, remaining gas - nitrogen gas with calibration certificate. qty:02 nos, 2)vacuum grease (pack of 50 gms), qty:10 nos. make/brand - kshama or equivalent warranty: up to 30 months from the date of delivery [ warranty period: 30 months after the date of delivery ]
Tender For supply of refilling and safe delivery of industrial nitrogen gas of 99 decimal 9 percent purity in empty door collected departmental cylinders from hwpm, capacity of each cylinder is 7 cubic meter , refilling and safe delivery of industrial oxygen gas in empty door collected departmental cylinders from hwpm, capacity of each cylinder is 7 cubic meter , refilling and safe delivery of industrial dissolved acetylene gas of 99 decimal 8 percent empty door collected departmental cylinders from hwpm, capacity of each cylinder is 6 cubic meter , refilling and safe delivery of argon gas of 99 decimal 95 percent purity as per is 5780 ratio 1993 empty door collected departmental cylinders from hwpm, capacity of each cylinder is 7 cubic meter , painting charges per cylinder , hydraulic testing charges per cylinder , replacement and fixing of valve , replacement and fixing of valve spindle , replacement and fixing of gland nut , replacement and fixing of valve guard
Tender For transportation of chlorine cylinders from filter bed and various plants of fact-uc to tcc and oxygen/ acetylene cylinder from welding section to southern gas eloor
Tender For providing of refilling of industrial gases in cylinders - hydrogen gas; as per scope of work,refilling of industrial gases in cylinders - nitrogen gas; as per scope of work,refilling of industrial gases in cylinders - helium gas purified to 99.995%; as per scope of work,refilling of industrial gases in cylinders - argon gas commercial grade; as per scope of work,refilling of industrial gases in cylinders - dissolved acetylene gas (as per is:308-1988); as per scope of work,refilling of industrial gases in cylinders - nitrous oxide gas purity 99 percent for aas; as per scope of work,refilling of industrial gases in cylinders - oxygen; as per scope of work,refilling of industrial gases in cylinders - co2 gas (ultra high pure) 99.99%; as per scope of work,refilling of industrial gases in cylinders - zero air; as per scope of work