The present corrigendum ÖNORM EN 1279-1/AC was issued without prior public enquiry, modifies the basic document
ÖNORM EN 1279-1:2004 and is to be used in conjunction with said standard.

When applying the English version of ÖNORM EN 1279-1:2004 the corrigendum presented in EN 1279-1:2004/AC:2006
has to be considered.

Corrigendum:
Foreword