Shop ads 18-in x 20-ft corrugated culvert pipe in the corrugated drainage pipe section of Lowes.
Oct 18, 2016 Depth of Cover Tables for Concrete and Corrugated Pipe. DR-111. 04-21-15. Box Culvert (Backfill). DR-121. 04-18-17. Connected Pipe Joints.
18”. 66”. 0.012. Smooth Cor? Steel (1” deep corrugation). 48”. 126”. 0.012. Pipe. -Arch. Corrugated Steel (1/2” deep corrugation). Culverts, small bridges, storm.
shall be included in the cost of the culvert. Note: Extra material is required when cross culverts are pipe, 15 inches for corrugated steel pipe and 18 inches.
Add To Cart. 15" X 30' Steel Culvert 16 Gauge. SKU# 06121503. Special Order, please allow extra time. $385.99. Add To Cart. 18" X 10' Steel Culvert 16 Gauge.