Performance tests and criteria for lever and knob furniture for locks and latches on doors. Metric dimensions of furniture for mortice locks and latches complying with BS 455.
Performance requirements and testing. Applies to passenger compartment doors and luggage compartment or hatchback doors, and includes electrical locking systems.
This standard is for hinged/pivoted and sliding doorsets with latches, for pedestrian use. It defines the test methods to determine the forces to open/close doors and to engage/release and lock/unlock the hardware using key or handle. It is only applicable to the manual operation...
Performance requirements and testing. Applies to passenger compartment doors and luggage compartment or hatchback doors.