Abstract

ISO 6621-2:2003 specifies the principles to be used in the measuring for inspection purposes of piston rings for both reciprocating internal combustion engines and compressors working under analogous conditions. It is applicable to all such rings of a diameter greater than or equal to 200 mm.


General information 

  • Status
     : Withdrawn
    Publication date
     : 2003-11
  • Edition
     : 2
    Number of pages
     : 29
  • Technical Committee
     : ISO/TC 22/SC 34 Propulsion, powertrain and powertrain fluids
  • ICS
     :
    43.060.10 Engine block and internal components

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)

  2. Store
  3. Standards catalogue
  4. TC
  5. ISO/TC 22/SC 34
  6. ISO 6621-2:2003