Re: Sprinklers - Pressure relief

["Jim Rojas" <jrojas@xxxxxxxxxxxx>]

Sprinkler pipes should last 100+ years. I think he was pulling your leg.

Jim Rojas


"Petem" <petem001@xxxxxxxxx> wrote in message
news:fZcwh.94396$hn6.972770@xxxxxxxxxxxxxxxxxxxxxx
>
> "Jim Rojas" <jrojas@xxxxxxxxxxxx> a écrit dans le message de news:
> 45c1466a$0$28160$4c368faf@xxxxxxxxxxxxxxxxx
>> It is a good idea to leave the inspectors test valve open for a couple of
>> minutes, or until the water turns clear. I have been on inspections where
>> the water comes out pitch black and has a real fowl odor.
>
> Here the common practice is to leave the maximum of old water in the
> system,to prevent new water full of oxygen to come in and help detoriate
> the plumbing....
>
> well that what's the sprinkler guys I know told me..
>
>
>