backflow test Squad Ops sprinkler 5 6 09
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9:57
Backflow Testing @ Cincinnati Tan Coby FlowRitePlumbing844 views- 2:52
Main drain sprinkler squad ops 5 6 09by marcustwilson2,922 views
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About NFPA - Part 1by nfpadotorg17,203 views
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NFPA 25 Sprinkler Backflow Preventer Inspection - SimplexGrinnell Philadelphiaby besafephilly875 views
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Sprinkler Backflow Preventerby YouTurnPro5,121 views
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5 year sprinkler inspection...This is a RISERby allenkeefe3,217 views
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Fire Sprinkler Forward Flow Testby Bripduval1,345 views
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Sprinkler Projectby jhill991,946 views
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Backflow Testby SwiftPlumbers758 views
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Backflow testby SwiftPlumbers1,268 views
who the hell puts a backflow on a suction side coming from the tank. and a "N" pattern backflow too. GEEZ!!! im pretty sure thats not NFPA Code on a a fire system.
JohnJohnTerrazas 11 months ago
The man seems genuinely relieved at the end where he says "all right", followed by "I still don't know what you did". This video would be useless for any training purpose, due to all the background noise. I am Mass. licensed, and could not figure out what the hell she was doing. Never saw the relief valve dump.
tenney1119 1 year ago
what is that woman doin out of the kitchen
ReCiMaFiA 1 year ago
you need to learn to test an rp the correct way. I would have failed you on this test. Pull this video off the internet, we don't crap like this on video.
669SPRINKMAN1 1 year ago
Yay to the women in this industry! Glad I'm not alone
katrinalol 2 years ago
Great video. A woman teaching a man (who clealy is clueless) how to do a Fire Backflow prevetor test. this is awesome. Not enough women in this industry. You go girl
Boss6219 2 years ago