For how long must test reports for fire systems be retained?

The correct duration for retaining test reports for fire systems is one year after the next test. This requirement is rooted in both safety and regulatory compliance, ensuring that there is a consistent record of performance and any necessary corrective actions can be easily traced and referenced.

The rationale behind this timeline is that it allows for adequate documentation of the system's condition, facilitating efficient management of fire safety systems. By retaining the records for one year following the next test, it provides a clear history of testing and maintenance, demonstrating that the system has been regularly checked and maintained in accordance with industry standards.

This practice is essential for compliance with regulations and helps in continuous monitoring and assessment of fire safety systems, which is critical for maintaining safety protocols in any facility.