Sale on Toilets
Backflow Assembly Test Required?
on August 22, 2001 at 18:30:17:
Seattle Public Utilities is requiring us to get an annual Backflow Prevention Test. Is there an approved assembly that would not require annual tests?
Replies to this post
Re: Backflow Assembly Test Required?
Love Plumbing & Remodel, All Rights Reserved 2012
Page Design by: Taylor Love