
Natural gas - Quality designation
出版:International Organization for Standardization

專家解讀視頻
Defines the parameters required to describe finally processed and, where required, blended natural gas.
BIS IS 15127 : 2002 - Identical
DS EN ISO 13686 : 2013 - Identical
NEN ISO 13686 : 1998 - Identical
PN EN ISO 13686 : 2013 - Identical
KS I ISO 13686:2015 - Identical