ISO/DIS 6976 : 60.00 (2016)被替代
NATURAL GAS - CALCULATION OF CALORIFIC VALUES, DENSITY, RELATIVE DENSITY AND WOBBE INDICES FROM COMPOSITION
出版：International Organization for Standardization
专家解读视频
Explains methods for the calculation of gross calorific value, net calorific value, density, relative density, gross Wobbe index and net Wobbe index of natural gases, natural gas substitutes and other combustible gaseous fuels, when the composition of the gas by mole fraction is known.
15/30289053 DC : 0 - Identical
15/30289053 DC : 0 - Identical
DIN 51858 E : 1982 - Similar to
DIN 51858 : 1982 - Similar to
