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Good video. Nice explanation. Everything is absolutely clear. Thank you!
Thank you, I really enjoyed this.
super helpful - thanks!
Boundary valves essential for isolate waste water district. Specially to do the steps test.
Very good video loved it
Initially if we want to know valves are functioning well without leaking basically we can do the leak noise sounding by using instruments.
Where was this when I was in school.
My name Rosmina Zuchri from Indonesia. I will watch this youtube. thanks
sound only on the right side of the headset...
What and where is your references about this presentation? Might be helpful for my future presentation
Thank you
Nice video
Awesome
And mono Right channel system
Aeterial loop systemGrid system
Aha!
Water supply system level one coc
Good video. Nice explanation. Everything is absolutely clear. Thank you!
Thank you, I really enjoyed this.
super helpful - thanks!
Boundary valves essential for isolate waste water district. Specially to do the steps test.
Very good video loved it
Initially if we want to know valves are functioning well without leaking basically we can do the leak noise sounding by using instruments.
Where was this when I was in school.
My name Rosmina Zuchri from Indonesia. I will watch this youtube. thanks
sound only on the right side of the headset...
What and where is your references about this presentation? Might be helpful for my future presentation
Thank you
Nice video
Awesome
And mono Right channel system
Aeterial loop system
Grid system
Aha!
Water supply system level one coc