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ISO 2909:1981

Petroleum products — Calculation of viscosity index from kinematic viscosity

Publication date:   Sep 1, 1981

95.99   Withdrawal of Standard   Dec 12, 2002

General information

95.99   Withdrawal of Standard   Dec 12, 2002

ISO

ISO/TC 28 Petroleum and related products, fuels and lubricants from natural or synthetic sources

International Standard

75.080   Petroleum products in general

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Scope

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.

Life cycle

NOW

WITHDRAWN
ISO 2909:1981
95.99 Withdrawal of Standard
Dec 12, 2002

REVISED BY

PUBLISHED
ISO 2909:2002