2004BS EN ISO 17659:2004 Welding - Multilingual terms for welded joints with illustrations
1999BS EN 12345:1999 Welding - Multilingual Terms for Welded Joints with Illustrations
BS EN ISO 17659:2004 Welding - Multilingual terms for welded joints with illustrations has been changed from BS EN 12345:1999 Welding - Multilingual Terms for Welded Joints with Illustrations.