BS EN 815:1996+A2:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Safety of unshielded tunnel boring machines and rodless shaft boring machines for rock
Hardcopy , PDF
05-31-2014
English
07-31-2009
Specifies the essential safety requirements for design, construction and maintenance when used in non-explosive atmospheres, together with methods of verification.
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