
Explosive atmospheres Part 11: Equipment protection by intrinsic safety ""
出版:International Electrotechnical Committee

专家解读视频
Specifies the construction and testing of intrinsically safe apparatus intended for use in an explosive gas atmosphere and for associated apparatus, which is intended for connection to intrinsically safe circuits which enter such atmospheres. The contents of the corrigendum of December 2006 have been included in this copy.
UNE EN 60079-11:2007 - Identical
AS/NZS 60079.11:2006 - Identical
NEN EN IEC 60079-11:2007 - Identical
SS EN 60079-11 Ed. 1 (2007) - Identical
SN EN 60079-11:2007 - Identical
CEI EN 60079-11 Ed. 1 (2007) - Identical
OVE/ONORM EN 60079-11:2007 - Identical
PN EN 60079-11:2007 - Identical
I.S. EN 60079-11:2007 - Identical
NF EN 60079-11:2007 - Identical
DIN EN 60079-11 (2007-08) - Identical
BS EN 60079-11:2007 - Identical
VDE 0170-7:2007 - Identical
JIS C 60079-11:2004 - Identical
CSA E60079.11:2002 (R2011) - Similar
BS 5501-7:1977 - Similar
BS 5501-9:1982 - Equivalent