New and Revised Codes and Standards: January 2007

BS EN PUBLICATIONS

The following are British Standard implementations of the English language versions of European Standards (ENs). BSI has an obligation to publish all ENs and to withdraw any conflicting British Standards or parts of British Standard. This has led to a series of standards,  BS ENs using the EN number.
Note: The date referenced in the identifier is the date of the European standard.

BS EN 1993:-
Eurocode 3. Design of steel structures

BS EN 1993 – 2:2006
Steel bridges
Partially supersedes BS 5400-3:2000

BS EN ISO 14555:2006
Welding. Arc stud welding of metallic materials
Supersedes BS EN ISO 14555:1998