
Natural gas - Calculation of thermodynamic properties Part 2: Single-phase properties (gas, liquid, and dense fluid) for extended ranges of application
出版:International Organization for Standardization

专家解读视频
Describes a method to calculate volumetric and caloric properties of natural gases, manufactured fuel gases, and similar mixtures, at conditions where the mixture may be in either the homogeneous (single-phase) gas state, the homogeneous liquid state, or the homogeneous supercritical (dense-fluid) state.
BS ISO 20765-2 : 2015 - Identical
?NORM EN ISO 20765-2 : 2019 - Identical
DS/EN ISO 20765-2:2018 - Identical
NF EN ISO 20765-2 : 2018 - Identical
DIN EN ISO 20765-2:2018 - Identical
EN ISO 20765-2:2018 - Identical
DIN EN ISO 20765-2:2018 - Identical
DS/EN ISO 20765-2:2018 - Identical
NF EN ISO 20765-2 : 2018 - Identical
SS-EN ISO 20765-2:2018 - Identical
BS ISO 20765-2 : 2015 - Identical
PN-EN ISO 20765-2:2019 - Identical
NF ISO 20765-2 : 2015 - Identical
?NORM EN ISO 20765-2 : 2019 - Identical
UNI EN ISO 20765-2:2018 - Identical
I.S. EN ISO 20765-2:2018 - Identical
NEN-EN-ISO 20765-2:2018 en - Identical
NEN ISO 20765-2 : 2015 - Identical
PN-EN ISO 20765-2:2019 - Identical
SN EN ISO 20765-2 : 2019 - Identical
NF ISO 20765-2 : 2015 - Identical
UNE-EN ISO 20765-2:2019 - Identical
NEN-EN-ISO 20765-2:2018 en - Identical
I.S. EN ISO 20765-2:2018 - Identical
NEN ISO 20765-2 : 2015 - Identical
SS-EN ISO 20765-2:2018 - Identical
EN ISO 20765-2:2018 - Identical
UNE-EN ISO 20765-2:2019 - Identical
SN EN ISO 20765-2 : 2019 - Identical