Which of the following is NOT a measure for effective key control to promote safety?

The question asks to identify the activity that is not part of key control to promote safety.

• a) All keys should be stamped: Stamping keys with identification numbers helps in tracking and managing them, which is a key aspect of security and safety.
• b) The key should be placed in the supervisor's drawer or desk during the day: Leaving keys in an unsecured location like a drawer or on a desk makes them vulnerable to theft or unauthorized use, which compromises safety and security.
• c) There should be a two-key policy whereby two keys are held by two different people: A two-key policy (dual control) enhances security by requiring two individuals to be present to access a secure area, preventing single-person unauthorized access. This promotes safety.
• d) The owner or manager must entrust the key to a specific individual: Entrusting keys to specific, authorized individuals ensures accountability and limits access, which is a fundamental principle of key control for safety.

Therefore, placing a key in an unsecured drawer or desk does not promote safety.

The activity that is not part of key control to promote safety is:

b) the key should be placed in the supervisor's drawer or desk during the day