IP 226:2004 (R2014)现行
Petroleum Products - Calculation Of Viscosity Index From Kinematic Viscosity
出版：Energy Institute (formerly Institute of Petroleum)
专家解读视频
Defines two procedures for calculating the viscosity index (VI) of petroleum products and related materials, such as lubricating oils, from their kinematic viscosities at 40 degrees C and 100 degrees C.
Also numbered as ASTM D 2270 (02/2002) Also numbered as BS 2000-226(2002) (04/2004)
BS ISO 2909:2002 - Identical
BS 2000-226:1995 - Equivalent
ASTM D2270-04 - Equivalent
ISO 2909:2002 - Identical
BS 2000-226:2002 - Equivalent
