SS-EN-ISO-27509 › Complete Document History
Petroleum and natural gas industries - Compact flanged connections with IX seal ring (ISO 27509:2020)

Complete Current Edition:
   2020 EDITION - Compact flanged connections with IX seal ring (ISO 27509:2020) - Dec. 21, 2020

Obsolete Revision Information:
   2013 EDITION CORRIGENDUM 1 - Technical Corrigendum 1 (ISO 27509:2012/Cor 1:2013) - Sept. 30, 2013
   2013 EDITION - ENGLISH LANGUAGE EDITION - Jan. 2, 2013