Standard

ISO 6621-2:2020

Historical draft

Note: This standard has a new edition: ISO 6621-2:2020

Corrigenda and amendments are bought separately.

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Abstract

This document defines the measuring principles to be used for measuring piston rings; it applies to piston rings up to and including 200 mm diameter for reciprocating internal combustion engines. This document can be used for piston rings for compressors working under analogous conditions.

Document information

  • Standard from ISO
  • Published:
  • Expires:
  • Edition: 3
  • Version: 1
  • Document type: IS
  • ICS 43.060.10
  • ISO TC ISO/TC 22/SC 34

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