Reference Source

ISO 6621-1:1986

For ISO 6621-1:1986, item title is Internal combustion engines — Piston rings — Part 1: Vocabulary; status code is 9599; successor is ISO/WD 6621-1 | ISO 6621-1:2007; withdrawn / published date is 1986-12-18, recorded from its source on 2026-08-05.

Identifier
ISO 6621-1:1986 verified
Item title
Internal combustion engines — Piston rings — Part 1: Vocabulary verified
Status code
9599 verified
Successor
ISO/WD 6621-1 | ISO 6621-1:2007
Withdrawn / published date
1986-12-18 verified
Sourceisopublicstorageprod.blob.core.windows.net
Verified
Review by
DatasetWithdrawn and superseded ISO standards

What the source says

13033,IS,,ISO 6621-1:1986,Internal combustion engines — Piston rings — Part 1: Vocabulary,Moteurs à combustion interne — Segments de piston — Partie 1: Vocabulaire,1986-12-18,1,"['43.060.10','01.040.43']",ISO/TC 22,9599,,"[26892,44467]","['en','fr']",16,"<p>This part 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. An annex contains a list of equivalent terms in English, French, Russian, German, Spanish, Portuguese and Italian. Some figures illustrate shapes and reference quantities of concern.</p>"

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

Source

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