Dear Simon,
Thank you for your respond.
Below the requirement :
1. Food defence, biovigilance and bioterrorism
1.1 General requirements
Each establishment shall assess the hazard to products posed by potential acts of sabotage, vandalism or terrorism and shall put in place proportional protective measures.
NOTE: for further information and guidance on approaches to the protection of food businesses from all forms of malicious attack see PAS 96
1.2 Access control
Potential sensitive areas within the establishment shall be identified, mapped and subjected to access control.
NOTE : Where feasible, access should be physically restricted by use of locks, electronic card key or alternative systems.
Rgds,
K. Edwards