Surplus plumbing product vendor eXchange Plumbing Products Online announced the addition of a new technical forum for plumbing engineers, contractors and suppliers at its Web site, www.XPPO.com. The new forum is free to use, and is specifically designed for the plumbing professional with specific technical questions regarding plumbing system design and installation.

All questions on the site are moderated by two registered plumbing engineers with more than 40 years of experience designing plumbing, medical gas and fire protection systems for the healthcare, educational, pharmaceutical, manufacturing and institutional business sectors. To become a member, register at http://xppo.freeforums.org.