Credits WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 WEp1 Pages 62-69 of this legislation set federal standards for plumbing fixtures. Resource type Technical Guides Link http://www.ferc.gov/legal/maj-ord-reg/epa.pdf
