ISO 6621-5:1988
Internal combustion engines — Piston rings — Part 5: Quality requirements
Reference number
ISO 6621-5:1988
Edición 1
1988-12
Retirada
ISO 6621-5:1988
13037
Retirada (Edición 1, 1988)

Resumen

Specifies those quality aspects which are capable of definition but not normally found on a drawing specification. Covers single-piece and multi-piece piston rings of various materials. Applies to all rings up to and including 200 mm diameter covered by the above classification for both reciprocating internal combustion piston engines and compressors.

Informaciones generales

  •  : Retirada
     : 1988-12
    : Retirada de la Norma Internacional [95.99]
  •  : 1
     : 9
  • ISO/TC 22
    43.060.10 
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