Tenders for Supply of Industrial Gas Cutter Specifications:1 Body Should Be Forged With Brass, Ensuring Total Safety, 2 Joint Should Be Silver Soldered, 3. Supplied With 1/16Nozzle, 4 No Back Fire, Isi Marked With Oxy-Acetylene Cutting Blowpipe Complete With 1 No Cutting Nozzle Conforming To Is : 7653/1975.Make: Oswal Or Swc Or Equivalent