Considered to be a supporting standard to those application and product standards which in themselves support an essential safety requirement of a New Approach Directive and which make reference to this European Standard. Comprises four parts: Part 1 - Steels specified in European Standards; Part 2 - Steels other than those specified in European Standards; Part 3 - Cast irons specified in European Standards; Part 4 - Copper alloys specified in European Standards.

EN 1503-1:2000 - Identical

SS EN 1503-1 Ed. 1 (2000) - Identical

UNE EN 1503-1:2001 - Identical

NS EN 1503-1 Ed. 1 (2000) - Identical

I.S. EN 1503-1:2001 - Identical

UNI EN 1503-1:2002 - Identical

NBN EN 1503-1:2001 - Identical

NF EN 1503-1:2000 - Identical

ONORM EN 1503-1:2001 - Identical

DIN EN 1503-1 (2001-01) - Identical

BS EN 1503-1:2000 - Identical

SN EN 1503-1:2001 - Identical