All geosynthetic products marketed in Europe must have a confirmed durability as required in harmonized standards. At TRI Europe we are prepared expose your products to prescribed harsh conditions and evaluate durability by means of control and exposed sample testing. We employ the following equipment for durability testing:
| EN 12224 | Geotextiles and geotextile-related products – Determination of the resistance to weathering |
| EN ISO 13438 | Geosynthetics – Screening test method for determining the resistance of geotextiles and geotextile-related products to oxidation |
| EN 14575 | Geosynthetic barriers – Screening test method for determining the resistance to oxidation |
| EN 12225 | Geosynthetics – Method for determining the microbiological resistance by a soil burial test test |
| EN 12447 | Geotextiles and geotextile-related products – Screening test method for determining the resistance to hydrolysis in water |
| EN ISO 12960 | Geotextiles and geotextile-related products — Screening test method for determining the resistance to acid and alkaline liquids |
| EN 14415 | Geosynthetic barriers – Test method for determining the resistance to leaching |
| CEN/TS 14416 | Geosynthetic barriers – Test method for determining the resistance to roots |
| CEN/TS 14417 | Geosynthetic barriers – Test method for determining the influence of wetting-drying cycles on the permeability of clay geosynthetic barriers |
| CEN/TS 14418 | Geosynthetic barriers – Test method for determining the influence of freezing-thawing cycles on the permeability of clay geosynthetic barriers |
