When a contractor must perform work beyond the original scope of the contract, they submit a change-order request. This formal document details the additional work, associated costs, and justification, and requires approval from the project manager before proceeding.

A (Schedule-of-values request) is related to progress payments.

C (Scope change request) is typically initiated by the client.

D (Justification for change) might support a change-order, but it is not a formal request document.

A clearly defined and executed procurement contract is critical to successful implementation of a physical security construction project. It outlines scope, deliverables, timelines, cost structures, and responsibilities, ensuring all parties operate with aligned expectations and accountability.

A (RFQ) is a pricing request, not a contract.

B (BIA) informs continuity planning, not project execution.

D (Cost analysis) is useful but not foundational for execution.

Post-implementation evaluation testing should be performed at least annually to assess whether the security system continues to meet operational requirements. It also ensures that performance standards are upheld, and helps identify any necessary updates or improvements.

A, B, and C are more frequent than typical industry best practice unless special conditions apply.

A contingent event is one that may or may not occur and is typically dependent on other conditions or events. In risk and continuity planning, a contingent event is considered in scenarios such as equipment failure, natural disasters, or cyberattacks. Preparing for such events is central to contingency planning.

Critical processes (B) are the operations needing continuity.

Conditional delegation (C) refers to assigning authority under specific conditions.

Emergency response (D) is the action taken, not the uncertain event itself.

The ignition stage is the point at which a fire starts. This occurs when fuel, heat, and oxygen are present in the correct combination and for the right duration. It marks the beginning of combustion and transitions the scenario from a fire hazard to an active fire.

Free burning (A) is a later stage where flames are fully developed.

Pyrolysis stage (C) refers to pre-ignition gas release.

Incipient stage (D) can be synonymous with ignition but more commonly refers to the pre-flame development phase.

The total financial impact of a loss extends beyond the replacement cost of a stolen or damaged item. It includes:

Temporary replacement costs (e.g., rental equipment or substitute materials)

Downtime costs (e.g., loss of production or service disruption)

Discounted or future cash flow losses, such as delayed revenues or lost customers

These hidden or indirect costs can significantly increase the true loss value.

References from PSP: ASIS POA – Total Cost of Loss; PSP Manual – Loss Impact Assessment

Physical security refers to measures taken to protect personnel, equipment, and property from threats such as theft, vandalism, and natural disasters. This includes the use of locks, barriers, surveillance systems, access controls, and emergency response planning. It is a foundational element of organizational security strategy.