Withdrawn Norm
The Norm standard ÖNORM EN 1021-1:1993 04 01 was withdrawn on 01.03.1994 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 1021-1
The Norm standard ÖNORM EN 1021-1:1993 04 01 was withdrawn on 01.03.1994 and is no longer available. The currently valid standard can be viewed here: ÖNORM EN 1021-1