610 Cellular Retaining Walls

1. Specification:

Item 610.03 C&MS

Item 509.02 C&MS

2. Sampling and/or Inspection Requirements:

Certified Plant Sampled and Tested Materials

Sampling is not be required. Precast concrete material is tested and accepted under certification program S 1073. The Certified Suppliers list is on the OMM website

Materials from non-certified suppliers will not be accepted.

Inspect material upon delivery to the project for dimensions, condition and compliance with approved drawings. A TE-24 shipping notice must be received with the material. If the material fulfills the requirements it may be used immediately.

If the material does not fulfill the requirements, then it shall be rejected. Send a copy of the TE-24 to the DET and notify OMM, Concrete Section. (Field)

Metal Cellular Wall will be accepted by certified test data.  Complete a TE-30 with test data and submit for appoval to DET. 

Require construction submittals and manufacturer's installation instructions and construction directions before installation.

3. Method of Tests: