# ISO 6743-3B:1988 — Withdrawn and superseded ISO standards

For ISO 6743-3B:1988, item title is Lubricants, industrial oils and related products (class L) — Classification — Part 3B: Family D (Gas and refrigeration compressors); status code is 9599; successor is ISO 6743-3:2003; withdrawn / published date is 1988-02-11, recorded from its source on 2026-08-05.

- **Identifier:** ISO 6743-3B:1988 _(verified: appears in the quote below)_
- **Item title:** Lubricants, industrial oils and related products (class L) — Classification — Part 3B: Family D (Gas and refrigeration compressors) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 6743-3:2003
- **Withdrawn / published date:** 1988-02-11 _(verified: appears in the quote below)_

## What the source says

> 13225,IS,,ISO 6743-3B:1988,"Lubricants, industrial oils and related products (class L) — Classification — Part 3B: Family D (Gas and refrigeration compressors)","Lubrifiants, huiles industrielles et produits connexes (classe L) — Classification — Partie 3B: Famille D (Compresseurs de gaz et frigorifiques)",1988-02-11,1,['75.100'],ISO/TC 28/SC 4,9599,,[26482],"['en','fr']",3,"<p>Constitutes the second element for all types of compressors, which includes air compressors and vacuum pumps, in addition to the others. The intent is to describe lubricants in common use for gas compressors (table 1) and refrigeration compressors (table 2). This document should be read in conjunction with ISO 6743-0.

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).