ISO 2909:1981
For ISO 2909:1981, item title is Petroleum products — Calculation of viscosity index from kinematic viscosity; status code is 9599; successor is ISO 2909:2002; withdrawn / published date is 1981-09-01, recorded from its source on 2026-08-05.
- Identifier
- ISO 2909:1981 verified
- Item title
- Petroleum products — Calculation of viscosity index from kinematic viscosity verified
- Status code
- 9599 verified
- Successor
- ISO 2909:2002
- Withdrawn / published date
- 1981-09-01 verified
Verified
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What the source says
7948,IS,,ISO 2909:1981,Petroleum products — Calculation of viscosity index from kinematic viscosity,Produits pétroliers — Calcul de l'indice de viscosité à partir de la viscosité cinématique,1981-09-01,2,['75.080'],ISO/TC 28,9599,,[29953],"['en','fr']",6,"<p>Specifies two procedures at 40 °C and 100 °C. Procedure A is applicable to viscosity indices up to and including 100, procedure B to viscosity indices 100 and greater. The table given applies to kinematic viscosities between 2 and 70 mm /s at 100 C. The values are determined with reference to a value of 1,003 8 mm /s at 20,00 °C for distilled water.</p>"
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv