ASSE Accepts One-Hose Procedure
San Diego — The American Society of Sanitary Engineering’s Cross-Connection Control Technical Committee has formally recognized the...
November 5, 2007 • ASSE • Backflow Prevention • IAPMO News • Testing & Certification • Views: 8
San Diego — The American Society of Sanitary Engineering’s Cross-Connection Control Technical Committee has formally recognized the...
The premiere source of plumbing and mechanical news since 1958.