Login |
YOU HAVE 0 ITEMS IN YOUR SHOPPING CART |
WISH LIST
1. Introduction A double box culvert consists of two identical rectangular cells (openings) side by side, separated by a concrete interior wall (intermediate diaphragm). It is commonly used for larger waterway crossings, drainage under roads/railways, or as animal passages where a single box would be too wide or structurally inefficient.
WARNING: These products can potentially expose you to chemicals including Nickel, Chromium, Lead, Cobalt, Mercury and Beryllium, which are known to the state of California to cause cancer and/or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
