ISO 6624-1:2001

Internal combustion engines -- Piston rings -- Part 1: Keystone rings made of cast iron

General information

  • Status :  Withdrawn
    Publication date : 2001-08
  • Edition : 2
  • :
    ISO/TC 22/SC 34
    Propulsion, powertrain and powertrain fluids
  • 43.060.10
    Engine block and internal components

Life cycle

A standard is reviewed every 5 years



Revisions / Corrigenda

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

 Subscribe