I.S. EN 50281-1-2:1999被替代
Electrical Apparatus for use in the Presence of Combustible Dust Part 1-2: Electrical Apparatus Protected by Enclosures - Selection, Installation and Maintenance
出版：National Standards Authority of Ireland
专家解读视频
Applies to electrical apparatus protected by enclosure and temperature limitation for use in areas where combustible dust may be present in quantities which could lead to a fire or explosion hazard.
SS EN 50281-1-2:1999 - Identical
UNE EN 50281-1-2:1999 - Identical
NF EN 50281-1-2:2000 - Identical
DIN EN 50281-1-2 (1999-11) - Identical
NEN EN 50281-1-2:1998 - Identical
BS EN 50281-1-2:1999 - Identical
SN EN 50281-1-2:1998 - Identical
DIN EN 50281-1-2:1999 - Identical
