711.26 Structural Timber, Lumber, and Piling

1. Specification:

711.26 C&MS.

Certification - Supplement 1072

Structural Timber, Lumber and Piling shall be produced by a certified plant as per Supplement 1072, Certification Procedure for Pressure Treated Lumber. A list of certified lumber suppliers is available at the OMM website http://www.dot.state.oh.us/Divisions/ConstructionMgt/Materials/Pages/default.aspx

2. Sampling and/or Inspection Requirements:

Certified materials should arrive on a TE-24 certified materials shipping document. The certified supplier's bill of lading detailing the materials delivered in that shipment should be attached to the TE-24 document. If the material fulfills the requirements it may be used immediately. If the material does not fulfill the requirements, reject the material and notify the OMM.

Quantity and dimensions shall be verified by project personnel.

Comparison of bill of material with the materials shipped should be completed.

3. Method of Tests:

AASHTO M168, Item 712.06