FRANKLIN PARK, IL – Sloan has issued a new white paper that discusses the results of the PERC I (The Plumbing Efficiency Research Coalition) study: Down the Drain. By carefully controlling certain ...
Transporting waste down the drain happens all day, every day. As such, when it no longer works effectively we all notice and wonder: what now? As a plumbing contractor, the question really is: how low ...
The Plumbing Efficiency Research Coalition (PERC) and the Australasian Scientific Review of Reduction of Flows on Plumbing and Drainage Systems (ASFlow) Committee have signed an historic memorandum of ...
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