Utah Administrative Code (Current through November 1, 2019) |
R655. Natural Resources, Water Rights |
R655-11. Requirements for the Design, Construction and Abandonment of Dams |
R655-11-7B. Outlet Materials
Latest version.
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All outlets will be made of appropriate materials with due regard for loading condition, seismic forces, thermal expansion, resistance to corrosion, and potential abrasion. The use of corrugated metal pipes and other thin-walled steel pipes will not be accepted unless they serve only to provide a form for a poured-in-place concrete conduit or they are specifically accepted in writing by the State Engineer.