Engineers are more successful than doctors and lawyers at transforming income into wealth, according to an extensive new survey by author Thomas Stanley, Ph.D in his bestseller, Stop Acting Rich...How
Approved changes will impact design of hot water
recirculation, the Philly single-stack venting system and siphonic roof
drainage; and location of appendix on greywater piping systems.
Stress Corrosion Cracking A special section by NSF International (Oct. 2009) contained an article called “NSF Standard 14 Addresses Dezincification and Stress Crack Corrosion.” Actually, the term SCC stands for
Home builders appear to have accepted defeat at the national level, so they’ve taken the fight to state and local jurisdictions - where we must confront them next.