What is another name for the overload test in fire apparatus testing?

The term commonly used for the overload test in fire apparatus testing is the load test. This test is essential for evaluating how well a fire apparatus can handle the maximum weight or load it is designed to carry. By conducting a load test, operators can ensure that the truck and its systems function correctly under high-stress conditions that approximate real-world scenarios, such as transporting heavy equipment or water. The load test helps in assessing stability, structural integrity, and the performance of the apparatus under load.

While the pressure test typically relates to assessing the pressure within the systems of the fire apparatus, the flow test focuses on measuring the water output from pumps, and the 165 psi test specifically refers to verification of the pressure at which a system can operate effectively, these do not refer to the overload condition that is evaluated by the load test. The load test encompasses the concept of assessing the overall operational capability of the vehicle under its maximum intended use, which is why it’s synonymous with the overload test in this context.