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? for Tim .Condensate in gas line/or sabotage
Ok,looked at a job last week.Previous company went bankrupt and left contractors out in the cold with no payments.Long story short electricians messes up panels etc.My problem is on the roof I have six inch welded pipe for gas.On one of the drops there is a 6x4tee,the line then drops 20' in 4 inch with a 4x2 tee feeding new generator(which new tenant paid a fortune for.Of the 2" line there is a valve ,strainer and union.I cracked the union and got water and with valve closed I let it drain.I then with the union open I cranked the valve slightly and felt like I opened a water main.? is is it possible for this 20' drop of 4" pipe to fill with condensate or am I looking at something else.On the roof the gas line runs on for 100' I opened a union and got gas no water and there is no valve to isolate the 4"line so it has been live the entire time.Pipe is indoors in a factory.
What do you think Im looking at.
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