STAS 55-81

Mineral and synthetical oils. Calculation of viscozity index.

General information

Status : Withdrawn
Approval date : 1/1/1981
Publish date : 7/1/1981
Withdrawal date : 5/31/2012
Number of pages : 6
ICS : 75.100 Lubricants, industrial oils and related products
Technical Committee : 320 - Gaseous and liquid fuels, lubricants and related products of petroleum, synthetic and biological origin

Relations with other standards:

Replaces STAS 55-70
Replaced by SR ISO 2909:2012