New and Revised Codes & Standards: March 2008

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 14399:-
High-strength structural bolting assemblies for preloading

BS EN 14399-7:2007
System HR. Countersunk head bolt and nut assemblies
No current standard is superseded

BS EN 14399-8:2007
System HV. Hexagon fit bolts and nut assemblies
No current standard is superseded