NEN EN 13462 : DRAFT 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
EXPLOSIVE ATMOSPHERES - EXPLOSION PREVENTION AND PROTECTION IN MINES - BASIC CONCEPTS AND METHODOLOGY
30-01-2003
12-01-2013
Applies to Group 1 attachment, protective systems and components intended for use in underground parts of mines and those parts of surface installations of such mines liable to be endangered by firedamp and/or flammable dust.
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