tender for upgradation and strengthening of oxygen generation plants by way of supply, installation testing and commissioning of one no. stand-by air compressor for existing (750 lpm x 2 units) oxygen generation plants including allied works at govt. chest diseases hospital, jammu. technical specifications air compressor & air dryer: air compressor: oil injected screw air compressor having minimum working pressure 8 to 10 bar suitable for ambient temperature 5°c to 45°c, relative humidity 50% to 90%, altitude 336-meter, oem design compressor with output capacity of 452 cfm or more compatible with oxygen generator module having capacity 750 lpm makes: elgi, chicago pneumatic (cp), atlas copco, fletcher-stevens (fs) curtis a turnkey job) as per technical specifications/scope of work mentioned in e-nit at serial no. 1