USC 10th Edition Backflow Test Procedures Demonstration

Описание к видео USC 10th Edition Backflow Test Procedures Demonstration

Garrett Yates of Backflow Management Inc demonstrates the USC 10th edition backflow test procedures.
- Reduced Pressure Principle Backflow Assembly (RPBA)
- Double Check Valve Assembly (DCVA)
- Pressure Vacuum Breaker Assembly (PVBA)
- Spill-Resistant Vacuum Breaker Assembly (SVBA)

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