Minnesota Department of Transportation

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Approved/Qualified Products

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Mechanically Stabilized Earth (MSE) walls

Pre-Qualified Mechanically Stabilized Earth (MSE) Wall Systems
with a Segmental Precast Concrete Panel/Blocks Facing*

Wall System Status/Limitation Date Pre-Qualified Geomembrane Requirement Description
Andrew Thompson
SSL MSE PLUSTM
SSL, LLC

4740 Scotts Valley Dr
Scotts Valley, CA 95066
Ph: (831) 430-9300
Fx: (831) 430-9340
http://www.mseplus.com/
Approved 12/1/2003 Required** Wire mesh earth reinforcement
TRICONTM
TRICON PRECAST LTD

15055 Henry Rd
Houston, Texas 77060
(281) 931-9832
http://www.triconprecast.com/
Approved 4/14/2004 Required** Wire mesh earth reinforcement
ReCon
8614 Westwood Center Drive
Suite 1100
Vienna, VA 22182-2233
(800) 446-5700
http://www.reinforcedearth.com/
Approved 8/17/2004 Required** Metallic strips
Tensar ARES
5883 Glenridge Drive
Suite 200
Atlanta, Georgia 30328
(404) 250-1290
http://www.tensarcorp.com
Approved 12/12/2005 Exempt Geogrid
GEOMega
ReCon

8614 Westwood Center Drive
Suite 1100
Vienna, VA 22182-2233
(800) 446-5700
http://www.reinforcedearth.com/
Approved. Max wall height is 40’ 8/27/2010 Exempt Geosythetic strips

*Note:

  • All panels are fabricated with wetcast concrete.
  • The pre-qualification of MSE wall system shall not be regarded as final design acceptance.
  • All systems shall meet the requirements of Technical Memorandum No. 14-02-B-01 (PDF).

**Required when supporting a roadway