While Gerry Kennedy’s formal relationship with the Plumbing-Heating-Cooling Contractors — National Association concludes Dec. 31, he will continue to be a part of the organization.
The 2015 Uniform Plumbing Code touches on the various methods to prevent backflow and back shiphonage in section 603.3, but diving a bit deeper could be useful.
Continuing a tradition started in the late 1980s, the Concord, N.H.-based plumbing and heating wholesale distributor held its third 2015 trade show in Groton, Conn.