JIS K 2301:1992被替代
Fuel gases and natural gas - Methods for chemical analysis and testing
出版：Japanese Standards Association
专家解读视频
This Japanese Industrial Standard specifies methods for chemical analysis of general constituent and special constituent and for testing of calorific value and specific gravity of fuel gases and natural gas. However, this standard does not apply to liquefied petroleum gas and liquefied natural gas.
ISO 2345:1994 - Equivalent
ISO 6568:1981 - Equivalent
ISO 6975:1997 - Equivalent
ISO 6976:1995 - Equivalent
ISO 6712:1982 - Equivalent
ISO 3322:1985 - Identical
ISO 6327:1981 - Equivalent
ISO 6974:1984 - Equivalent
ISO 6569:1981 - Equivalent
