Withdrawn Norm
The Norm standard ÖNORM EN 12828:2011 04 15 was withdrawn on 01.01.2013 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 12828
The Norm standard ÖNORM EN 12828:2011 04 15 was withdrawn on 01.01.2013 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 12828