08-16 Force main size
Question: 08-16 Code Section: 7 Date: 18 June 2008 OBC 2006 Reference: 7.4.6.3.(7) Question: As a plumber, I was always taught that the sewage ejector (force main) discharge piping minimum size was 2”. Manufacturers are now selling ejector pit & pump systems with an 1½” (force main) discharge. Could your highly experienced group tell me […]
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