Withdrawn Norm
The Norm standard ÖNORM EN 12311-2:2009 08 01 was withdrawn on 01.03.2010 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 12311-2
The Norm standard ÖNORM EN 12311-2:2009 08 01 was withdrawn on 01.03.2010 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 12311-2