Reference number
ISO 2909:1981
© ISO 2025
ISO 2909:1981
Petroleum products — Calculation of viscosity index from kinematic viscosity
Edition 2
1981-09
Withdrawn
Withdrawn (Edition 2, 1981)

Abstract

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.

General information

  • Status
     : Withdrawn
    Publication date
     : 1981-09
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 2
    Number of pages
     : 6
  • Technical Committee :
    ISO/TC 28
    ICS :
    75.080 
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