Pre-Qualified Prefabricated Modular Block Wall with Earth Reinforcement (PMBW) |
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| Wall System | Status/Limitation | Date Pre-Qualified | Description | Miscellaneous Notes |
| Castle Rock Oldcastle Precast, Inc. 6820 143rd Ave NW Ramsey, MN 55303 Tel: (763) 323-3526 www.oldcastleprecast.com |
Approved. Max wall height is 20’. Not allowed to support a roadway until approved barrier details are submitted to the Bridge Office. |
5/3/2006 | Geogrid | |
| ReCon Wall Systems, Inc. 7600 W. 27th Street, #229 St. Louis Park, MN 55426 Tel: (952) 922-0027 www.reconwalls.com |
Approved. Max wall height is 12’. Not allowed to support a roadway until approved barrier details are submitted to the Bridge Office. |
8/7/2007 | Geogrid | RECON 24-INCH/Tensar Input Parameters for MSEW Program and 50% Coverage. |
| Redi Rock wall Systems by Eulls Manufacturing 3187 Labeaux Ave NE St Michael, MN 55376 Tel: (763) 497-2742 www.redi-rock.com |
Approved. Max wall height is 20’. Not allowed to support a roadway until approved barrier details are submitted to the Bridge Office. |
8/28/2007 | Geogrid | REDI-ROCK/Mirafi Design Parameters |
Maccaferri Terramesh |
Approved. Max wall height is 20’. Not allowed to support a roadway until approved barrier details are submitted to the Bridge Office. |
6/19/2008 | Steel Mesh | |
| London Boulder JME Companies 1401 Fallon Ave Monticello, MN 55362 Tel: (763) 295-3122 www.jmecompanies.net/london_boulder |
Approved. Max wall height is 12’. Not allowed to support a roadway until approved barrier details are submitted to the Bridge Office. |
2/8/2011 | Geogrid | Geogrid Mirifi 5XT, 8XT Design Parameters |
Note: The pre-qualification of the PMBW system shall not be regarded as final design acceptance.
Contact
Khalid Obeidat
Bridge Office
651-366-4485

