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Standards [CURRENT]

DIN EN ISO 6974-6

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C₁ to C₈ hydrocarbons using three capillary columns (ISO 6974-6:2002); German version EN ISO 6974-6:2005
Edition 2005-08

Standards [CURRENT]

DIN EN 15522-2

Oil spill identification - Petroleum and petroleum related products - Part 2: Analytical method and interpretation of results based on GC-FID and GC-low resolution-MS analyses; German version EN 15522-2:2023
Edition 2023-07

Standards [CURRENT]

DIN EN 9138

Aerospace Series - Quality Management Systems - Statistical Product - Acceptance Requirements; German and English version EN 9138:2019
Edition 2020-12

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