Cross connection control assemblies to be installed in water-based fire protection systems shall be registered with the department in accordance with ch. SPS 382.
Wis. Admin. Code Department of Safety and Professional Services § SPS 361.39
Cross connection control assemblies to be installed in water-based fire protection systems shall be registered with the department in accordance with ch. SPS 382.
Wis. Admin. Code Department of Safety and Professional Services § SPS 361.39