Withdrawn Norm
The Norm standard ÖNORM EN 1020:2007 11 01 was withdrawn on 01.03.2010 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 17082
The Norm standard ÖNORM EN 1020:2007 11 01 was withdrawn on 01.03.2010 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 17082