Description :
Tenders for Supply Of Refilling Of Ultra High Purity Zero Air, Nitrogen And Hydrogen Gas (purity - 99.9 99%) In Rly. Cylinder Along With Cylinder Testing, Collection And Delivery Of In House Cylind Ers. 1 Set Consists Of 3 Items, Detail Specification As Per Annexure Enclosed. [ Warranty Perio D: 30 Months After The Date Of Delivery ]