Gas tightness test

[Shironah]

Hi, I've just created a new pipe run (roughly 23 meters) from meter to boiler with no appliances. I did the tightness test 5 times, each showed roughly a 1mbar drop with absolutely no smell of gas . I have checked every joint with leak detector twice and nothing showed. There is however a temperature change between inside the building ( 3rd floor flat, roughly 10 degrees or so) and outside (2 degrees) I don't know If this amount of temperature drop will affect the pressure or not but I would really like some help or any thoughts on this Because its not the time of year to spend another day frozen at the meter and hoping maybe this time it will somehow work!

 

[Ch4 plumbing]

I'm sure one of the MODS will be along soon to lock this thread, until you can prove yourself GSR we can't give you any advice regarding GS issues.

 

[Billy Bob Bob]

I'm sure one of the MODS will be along soon to lock this thread, until you can prove yourself GSR we can't give you any advice regarding GS issues.

i would prefer it if the op sent me his gsr info so we can prove who he is and is legit,in the meantime no advice will be given