Withdrawn Norm
The Norm standard ÖNORM EN 494:2010 11 15 was withdrawn on 15.11.2013 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 494
The Norm standard ÖNORM EN 494:2010 11 15 was withdrawn on 15.11.2013 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 494