General information 

 
  • Status
     :  Withdrawn
    Publication date
     : 1977-08
  • Edition
     : 1
    Number of pages
     : 3
  • Technical Committee
     : ISO/TC 44 Welding and allied processes
  • ICS
     :
    25.160.30 Welding equipment
    83.140.40 Hoses

Life cycle


Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.

  2. Store
  3. Standards catalogue
  4. ICS
  5. 25
  6. 25.160
  7. 25.160.30
  8. ISO 3821:1977