ÖNORM EN 1653/A1

The European Amendment EN 1653:1997/A1:2000 modifies EN 1653:1997 and has the status of an Austrian Standard. The present amendment ÖNORM EN 1653/A1 was issued after formal vote; it modifies the basic document ÖNORM EN 1653:1998 and is to be used in conjuction with said standard. This Amendment EN 1653:1997/A1:2000 to EN 1653:1997 has been prepared by Technical Committee CEN/TC 133 "Copper and copper alloys", the secretariat of which is held by DIN. Contents, Foreword, Annex ZA;