Natural gas - Extended analysis - Gas-chromatographic method (ISO 6975:1997)
天然气.扩展分析.气相色谱法（ISO 6975-1997）；德文版EN ISO 6975:2005

2005-09-01

천연가스－확장 분석－가스 크로마토그래피법
天然气扩展分析气相色谱法

2006-09-30

천연가스－확장 분석－가스 크로마토그래피법
天然气延伸分析气相色谱法

2006-09-30

천연가스 확장 분석 가스크로마토그래피법
天然气.扩展分析.气相色谱法

2022-12-23

Natural gas — Extended analysis — Gas-chromatographic method
天然气——扩展分析——气相色谱法

1997-04-03

Natural gas. Extended analysis. Gas chromatographic method
天然气 扩展分析 气相色谱法

2006-02-17

Gas analysis - Gas chromatographic method for fuel gases/natural gas and other gas mixtures
气体分析.燃料气/天然气和其他气体混合物的气相色谱法

2012-09-01

Method for the Extended Analysis for Natural Gas and Similar Gaseous Mixtures by Temperature Program Gas Chromatography
用温度程序气相色谱法对天然气和类似气体混合物进行扩展分析的方法

Analysis of fuel gases. Methods for non-manufactured gases. Hydrocarbons and inert gases. Extended analysis by gas chromatographic method
燃料气体分析 非人造气体的测定方法 碳氢化合物和惰性气体 气相色谱法扩展分析

1997-08-15

Milk and milk products - Determination of milk fat purity by gas chromatographic analysis of triglycerides (Reference method) (ISO 17678:2010)
乳和乳制品.通过甘油三酯的气相色谱分析测定乳脂纯度（参考方法）（ISO 17678-2010）

2010-07-28