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High Efficiency Plumbing Fixtures - Toilets and Urinals
Nov 1, 2005 This report is based on readily available information and cursory analysis of potential water savings within the State of California that might
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SOS Official Version Part 890 Plumbing Code
Water-powered pumps shall have a water efficiency factor of pumping at When the water pressure exceeds 80 psi at any plumbing fixture, a pressure
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High-Efficiency Plumbing Fixtures Toilets and Urinals 1.
Nov 1, 2005 Beginning in 1992, a new water-efficiency standard for toilets and urinals became the law in. California. The maximum flush volume for each
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