732.16 Conduit Risers

1. Specification:

Item 732.16 and 732.20 C&MS

2. Sampling and/or Inspection Requirements:

Risers should meet 725.04. All material shall be inspected after delivery to the project for conformance to dimension and shall be free of imperfections affecting strength or durability.

Qualified Product List (QPL)

No sample is required. Only material that is approved as a Qualified Product may be used. To verify, refer to Qualified Product List (QPL) on the OMM website http://www.dot.state.oh.us/Divisions/ConstructionMgt/Materials/Pages/QPL.aspx. Suppliers who are interested in approval of their products should follow the requirements defined for this product on the list website.

3. Method of Tests:

ANSI C80.1

UL 6 Type 1