West Virginia WVDOT - 715.24.2 - Permanent Erosion Matting - Type C - 8.5' x 120' - PM75-8.5T Color:Tan require an easier installation and

require an easier installation and require less long term maintenance

while the ASSE Standard 1060 compliant drain flap ensures safety and reliability

this black round D2400-style box is paired with a matching black locking cover to prevent unauthorized access while allowing easy maintenance and reading

These mats have an estimated lifespan of 10+ years

West Virginia WVDOT - 715.24.2 - Permanent Erosion Matting - Type C - 8.5' x 120' - PM75-8.5T Color:Tan require an easier installation andWest Virginia WVDOT 715. 24. 2 Permanent Erosion Matting Type C 8. 5' x 120' PM75 8. 5T Pyramat 75 is a high performance 3 D HPTRM mat made from woven polypropylene geotextile. This product is designed for erosion control applications on steep slopes and vegetated waterways. Propex 75 material exhibits very high interlock and reinforcement capacity with both soil and root systems, demonstrates superior UV resistance, and enhances seedling emergence.