Withdrawn Norm
The Norm standard ÖNORM EN 23134-1:1991 08 01 was withdrawn on 01.02.1992 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 12258-1
The Norm standard ÖNORM EN 23134-1:1991 08 01 was withdrawn on 01.02.1992 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 12258-1