
Gas supply systems. Gas pressure regulating stations for transmission and distribution. Functional requirements
出版:British Standards Institution

专家解读视频
© British Standards Institution 2013
Amendment notes:
AMD 16170, April 2005 (not available separately)
SS EN 12186 Ed. 2 (2014) - Identical
SN EN 12186:2000 - Identical
DIN EN 12186 (2006-01) - Identical
ONORM EN 12186:2006 - Identical
NF EN 12186:2000 - Identical
NBN EN 12186:2000 - Identical
UNI EN 12186:2007 - Identical
I.S. EN 12186:2000 - Identical
NS EN 12186:2000 - Identical
UNE EN 12186:2001 - Identical
SS EN 12186:2000 - Identical
NEN EN 12186:2000 - Identical