2013BS PAS 68:2013 Impact test specifications for vehicle security barrier systems
0000 BS PAS 68:2010
2009BS EN 61298-3:2008 Process measurement and control devices - General methods and procedures for evaluating performance - Tests for the effects of influence quantities
2007BS PAS 68:2007 Specification for vehicle security barriers
2005BS PAS 68:2005 Specification for vehicle security barriers - Fixed bollards
1998BS EN 61298-3:1998 Process measurement and control devices - General methods and procedures for evaluating performance - Tests for the effects of influence quantities