Petroleum products - Determination of cloud point - Automated step-wise cooling method (ISO 22995:2019); German version EN ISO 22995:2019
Edition 2019-09

Petroleum products and related products - Determination of kinematic viscosity - Method by Stabinger type viscometer (ISO 23581:2024); German version EN ISO 23581:2024
Edition 2024-09

Petroleum and related products - Temperature and pressure volume correction factors (petroleum measurement tables) and standard reference conditions (ISO 91:2017)
Edition 2019-12

Petroleum products - Determination of colour (ASTM scale) (ISO 2049:1996)
Edition 2001-06

Petroleum products and lubricants - Determination of cone penetration of lubricating greases and petrolatum (ISO 2137:2007)
Edition 2016-12

Petroleum products - Lubricating grease - Determination of dropping point (ISO 2176:1995)
Edition 1997-05

Petroleum products - Calculation of viscosity index from kinematic viscosity (ISO 2909:2002)
Edition 2004-08

Petroleum products and hydrocarbon solvents - Determination of aniline point and mixed aniline point (ISO 2977:1997)
Edition 2000-11

Petroleum products and bituminous materials - Determination of water - Distillation method (ISO 3733:1999)
Edition 2003-02

Petroleum products and hydrocarbon solvents - Detection of thiols and other sulfur species - Doctor test (ISO 5275:2003)
Edition 2005-10