China 'GB/T 27894.1-2011
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 27894.1-2011
Natural gas - Determination of composition with defined uncertainty by gas chromatogramphy - Part 1:Guidelines for tailored analysis 天然气 在一定不确定度下用气相色谱法测定组成 第1部分:分析导则
Issued Date:2011-12-30
Implemented Date:2012-06-01
Issued by:
The Standardization Administration of the People's Republic of China