SK3-14 Sloped channel - 39.37" (1 m) roof Connecticut CONNDOT - Flexible Channel

Connecticut CONNDOT - Flexible Channel Liner Protection Mat - Class 2 - Type E

this black rectangular D1500-style box features dual pipe slots to support multiple service lines

Equipped with a cast iron reader port

The riser is designed to provide additional catch basin depth and hydraulic output

SK3-14 Sloped channel - 39.37" (1 m) roof Connecticut CONNDOT - Flexible ChannelThe ACO PowerDrain S300K is a 12" wide, heavy duty trench drainage system built for the toughest applications. Its polymer concrete body with integral ductile iron rails delivers exceptional durability, chemical resistance, and long service life. Key Highlights: Extreme load capacity Rated to EN 1433 Class F (up to 200,000 lb proof load). Efficient drainage Built in 0. 5% slope and V shaped invert for rapid water flow. Secure grating PowerLok boltless