What is the function of the fixture flood test?

The function of the fixture flood test is to identify leaks in the entire drainage system. During this test, the fixtures are filled with water to a specified level, and then the drainage system is observed to ensure that there are no leaks present. The test helps to verify that all connections, joints, and fixtures are sealed properly and can handle the water volume without any leaks, thus ensuring the overall integrity of the drainage system.

This procedure is essential in plumbing and construction to guarantee that the drainage system operates effectively and does not lead to water damage or other issues in the structure.