BS 3621:2004 Thief resistant lock assembly - Key egress (AMD 15672) (Withdrawn)
Details are given for the performance requirements and test methods for thief resistant mechanically operated single-point lock assemblies (including locking plates, fixing screws, fitting instructions, cylinders and protective furniture where appropriate).
Supersedes BS 3621:1998. Amendment 15672 dated April 2007. Superseded by BS 3621:2007.
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