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The document specifies two procedures for calculating the viskosity index of petroleum product and related materials from their kinematic viscosities at 40 °C and 100 °C. Procedure A is applicable to petroleum products of viscosity index up to and including 100, procedure B is applicable to petroleum products of viscosity index 100 or greater.
Author | DIN |
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Editor | DIN |
Document type | Standard |
Format | File |
Cancellation date | |
Confirmation date | |
expiration_de_validite | |
ICS | 75.080 : Petroleum products in general |
Number of pages | 13 |
Replace | DIN ISO 2909 (1997-10) |
Cross references | ISO 2909 (2002-12), IDT |
Modified by | DIN ISO 2909 Berichtigung 1 (2005-01) |
Set | MYSTD-20STD |
Year | 2004 |
Document history | DIN ISO 2909 (2004-08) |
Country | Germany |
Keyword | 2909 |