Withdrawn Norm
The Norm standard ÖNORM EN 253:2018 05 15 was withdrawn on 15.03.2020 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 253
The Norm standard ÖNORM EN 253:2018 05 15 was withdrawn on 15.03.2020 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 253