Description :
Tenders for Supply Of Refilling Of Ultra High Purity Zero Air Gas In Rly, Cylinder Of Capacity 7 Cum Wit H Pressure 140-150 Kg/cm Square, Iolar Zero Air Gr.3 Purity Certificate Is Required At The Tim E Of Delivery Along With Cylinder Testing, Painting, Collection And Delivery Of Inhouse Cylin Der For Dga Machine ( Cylinder Will Be Provided By The Consignee).the Related Technical Spe Cification Is Attached Herewith In The Form Of Annexure-a. [ Warranty Period: 30 Months After T He Date Of Delivery ]