SK1-20 Sloped channel - 39.37" (1 m) ecb with polyisocyanurate foam insulation and

with polyisocyanurate foam insulation and a glass fiber reinforced facer on both sides

Petromat Enviro is a paving fabric that has similar functionality to the standard Petromat

Illinois IDOT Note:

Michigan MDOT - 917

SK1-20 Sloped channel - 39.37" (1 m) ecb with polyisocyanurate foam insulation andThe ACO PowerDrain S100K delivers robust performance in a streamlined 4inch (100 mm) internal widthideal for projects with space constraints yet demanding serious load bearing and drainage capabilities. Key Highlights: Rugged Construction Polymer concrete body with ductile iron edge rails ensures exceptional strength, durability, and chemical resistance. Extreme Load Capacity Rated to EN 1433 Class F (up to 200,000 lb), making it ideal for heavy