Withdrawn Norm
The Norm standard ÖNORM B 2599-4:2019 05 01 was withdrawn on 01.08.2020 and is no longer available. The currently valid standard can be viewed here: ÖNORM B 2599-4
The Norm standard ÖNORM B 2599-4:2019 05 01 was withdrawn on 01.08.2020 and is no longer available. The currently valid standard can be viewed here: ÖNORM B 2599-4