Petroleum products and lubricants - Triaryl phosphate ester turbine control fluids (category ISO-L-TCD) - Specifications (IEC 61221:2004); German version EN 61221:2004
Edition 2005-05

Testing of petroleum products - Determination of evaporation loss - Part 2: Gas chromatographic method
Edition 1997-05

Petroleum products - Determination of the oxidation stability of middle-distillate fuels (ISO 12205:1995); German version EN ISO 12205:1996
Edition 1996-11

Crude petroleum and liquid petroleum products - Laboratory determination of density - Hydrometer method (ISO 3675:1998); German version EN ISO 3675:1998
Edition 1999-11

Petroleum products - Corrosiveness to copper - Copper strip test (ISO 2160:1998); German version EN ISO 2160:1998
Edition 1999-04

Petroleum and related products - Determination of anti-wear properties of hydraulic fluids - Vane pump method (ISO 20763:2004); German version EN ISO 20763:2004
Edition 2004-10

Petroleum and related products - Determination of the ageing behaviour of inhibited oils and fluids - TOST test - Part 1: Procedure for mineral oils (ISO 4263-1:2003); German version EN ISO 4263-1:2004
Edition 2005-03

Petroleum and related products - Preparation of a test portion of high-boiling liquids for the determination of water content - Nitrogen purge method (ISO 20764:2003); German version EN ISO 20764:2003
Edition 2004-02

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

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