Reference Source

ISO 6621-1:2007

For ISO 6621-1:2007, item title is Internal combustion engines — Piston rings — Part 1: Vocabulary; status code is 9599; successor is ISO 6621-1:2018; withdrawn / published date is 2007-10-30, recorded from its source on 2026-08-05.

Identifier
ISO 6621-1:2007 verified
Item title
Internal combustion engines — Piston rings — Part 1: Vocabulary verified
Status code
9599 verified
Successor
ISO 6621-1:2018
Withdrawn / published date
2007-10-30 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

What the source says

44467,IS,,ISO 6621-1:2007,Internal combustion engines — Piston rings — Part 1: Vocabulary,Moteurs à combustion interne — Segments de piston — Partie 1: Vocabulaire,2007-10-30,2,"['43.060.10','01.040.43']",ISO/TC 22/SC 34,9599,[13033],[67903],['en'],29,<p>ISO 6621-1:2007 defines the most commonly used terms for piston rings. These terms designate either types of piston rings or certain characteristics and phenomena of piston rings.</p><p>The terms and definitions in ISO 6621-1:2007 apply to piston rings for reciprocating internal combustion engines. They may also be used for piston rings of compressors working under analogous conditions.</p>

isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05

Source

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