" Supply Of Liquified Oxygen Gas In Supplier -Owned Portacryo Tanks, Confirm Minimum Purity 99.9% When Tested In Gaseous Form As Per Clause 4.1 And 4.2 Of Is:309/(Fift H Revision Or Latest) . At Wagon Repair Shop, Kota Portacryo Tanks Be 02. Each Having A C Apacity Of 01Kl, Gas Flow Rate Flow Rate Of Each Portacryo Shall Be 100 Cum/Hour ,With An Outlet Pressure 12-15 Bar And The Supplier Shall Supply Oxygen Gas Through A Mobile Oxygen Cascade." [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]