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A sample of these approvals are shown below:

  • British Board of Agrement certificates for the use of our uniaxial products for earth retaining structures, both for walls and steep slope
  • BBA certificate for the use of the TensartechTW1 wall system for reinforced soil walls and bridge abutments

  • In Hong Kong, the Geotechnical Engineering Office has awarded a certificate for the use of our geogrids in reinforced fill structure

Tensar Network Rail certification

  • Network Rail has certified product acceptance for use in reinforced soil railway structures and for Tensar SS grids for the structural reinforcement of rail ballast
  • In Germany, the Deutsche Institut fur Bautechnik have awarded a certificate for the use of our grids in reinforced soil