همکاری در تدوین استاندارد آقای مهندس مجید شاطری

mf6K8l4 ISO15296 :Gas welding equipment — Vocabulary — Terms used for gas welding equipment

mf6K8l4 ISO15609-1 :Specification and qualification of welding procedures for metallic materials — Welding procedure specification — Part 1: Arc welding 

mf6K8l4 ISO 9013:2002 :Thermal cutting-classification of thermal cuts-geometrical product specification and quality tolerances 

mf6K8l4 ISO 17658 :Welding — Imperfections in oxyfuel flame cuts, laser beam cuts and plasma cuts — Terminology