K3-24 Sloped channel - 39.37" (1 m) - Galvanized Edge ecb South Dakota SDDOT - Erosion

South Dakota SDDOT - Erosion Control Blanket - Type 3 - 8' x 112

oval to round adapter cast into polymer concrete end cap

They are easy to install and reduce the amount of aggregate needed

2(a) - Heavy Duty Membrane - PROP1 15 - 12" x 108' - PT4591-12

- Weight: 300 LBS

K3-24 Sloped channel - 39.37" (1 m) - Galvanized Edge ecb South Dakota SDDOT - ErosionThe ACO K300 Trench Drain System is a versatile, general purpose modular drainage solution with a 12 inch internal width. Built with either galvanized steel or stainless steel edge rails, it provides continuous slope installation of up to 130 ft for efficient water management. Key Features: Boltless locking systems (DrainLok and QuickLok) allows for fast, quick fitting and removal of grates. Anti shunt lugs and numbered channels ensure secure grate