USC 10th Edition Backflow Test Procedures Demonstration
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- čas přidán 9. 05. 2023
- 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) - Jak na to + styl
Really appreciate the clear and informative way you presented the testing of these assemblies. Great refresher.
THE MOST CLEAR EXPLANATION OF EACH STEP
Just finishing up a course at bac-Flo unlimited is San Antonio and they (Troy and Fred) show you the same exact methods!! Great job even got the NIIO
The best refresher video for the backflow test procedures. Thank you!
0:43 Reduced Pressure Principle 8:52 Double Check Valve 17:52 Pressure Vacuum Breaker 26:58 Spill Resistant Vacuum Breaker
Just passed my Tester Certification today! Thanks to Garrett for being such an awesome instructor for the course. Made the course extremely easy to understand. In fact, 5 out of the 6 people taking the course passed!
im starting my class tomorrow hope all goes well
Great instruction video . The best iv seen . The production is excellent , with no over dub G is explaining as he proceeds . all instruction videos should be this good . And without ridiculous Metal music ! so refreshing to hear some easy listening Raga . Thank you all
I got my cert from him directly. He’s a great teacher!
Garrett explained everything perfectly, with the perfect amount of detail. Really wish you had diagnostic videos!
Excellent demonstration as well as explanation 5⭐️
Great video all around regarding testing Backflow Prevention Assemblies according to the USC 10th edition! Thank you for taking the time to make this video!
Phenomenal video. Great job 👍🏻
Thank you I have my test soon been watching your video religiously 😅
Thank you so much for this
Any chance for a fault video?
Stay tuned, we are working on one.
Excellent 👍🏽
Garrett best in the BIZ
Great video. Our procedure is slightly different in Canada, but it's negligible and would not change the field test. Thanks for this 🙏
Perfect thank you!
This is awesome.
fantastic video!!
Interesting info Man
Im a residential plumber looking to one day open up a backflow preventer side business in Maryland. I got my backflow license last year and remember the class being pretty straight forward. The models in this video are pretty much the same models we practiced with in class. Are these the only ones I should know and the rest will be about the same? Or are there a lot more I should be studying.
For the DC: both check values added together should not exceed 10 PSI. This may be local for california/nevada only !
Is there a place I can get an instruction manual other than the video for this?
We would love to assist you. Please call our office at 1-800-841-7689.
For the RP you did all the steps except for getting the PSI reading for check #2. I know you checked for tightness of check 2 but is there a way to get the reading without having to move low pressure to test cock 4 and high pressure to test cock 3?
Yeah, missed getting the buffer pressure
Check valve 2 is tested for backpressure, there is no value for it except for "closed tight" or "leaked".
@@reAllyNoWayyy well, in one of the counties we work in they require the 3 hose test and psi ratings for check 1, relief, and check 2.
@@solidsnake2085 really? That's interesting. I just checked my USC manual right now, and it says what I just posted. I understand that each county is a little bit different though
You missed recording the line pressure.
He didn't record anything did he? It's test procedures not a 'How to" fill out an inspection sheet