DIN Standards Committee Heating and Ventilation Technology and their Safety
ISO 9330-6
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes
Geschweißte Stahlrohre für Druckbeanspruchungen - Technische Lieferbedingungen - Teil 6: Längsnahtgeschweißte Rohre aus austenitischen nichtrostenden Stählen
Responsible national committee
NA 021-00-09-05 UA - Stainless steel tubes
Responsible international committee
ISO/TC 17/SC 19 - Technical delivery conditions for steel tubes for pressure purposes