Liquefied petroleum gases - Corrosiveness to copper - Copper strip test (ISO 6251:1996); German version EN ISO 6251:1998
Edition 1998-08

Liquefied petroleum gases - Determination of dissolved residues - High-temperature gravimetric method; German version EN 15471:2017
Edition 2017-09

Petroleum and natural gas industries - Characteristics of LNG, influencing the design and material selection (ISO 16903:2015); German version EN ISO 16903:2015, Corrigendum to DIN EN ISO 16903:2015-11
Edition 2017-02

Liquefied petroleum gases - Propane, propene, butane, butene and their mixtures with a maximum sulfur content of 50 mg/kg - Requirements
Edition 2020-09

Liquefied petroleum gases - Determination of gauge vapour pressure - LPG method (ISO 4256:1996); German version EN ISO 4256:1998
Edition 1999-01

Liquefied petroleum gases - Method of sampling (ISO 4257:2001); German version EN ISO 4257:2001
Edition 2002-03

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

Liquefied petroleum gases - Propane, propene, butane, butene and their mixtures with a maximum sulfur content of 30 mg/kg - Requirements
Edition 2020-09

LPG equipment and accessories - Cylinder and drum marking; German version EN 14894:2021
Edition 2022-02

LPG equipment and accessories - Filling operations for LPG cylinders; German version EN 13952:2017
Edition 2017-09