New Rules for Ground Contact

Required Uses for Ground Contact

Ground Contact Treated Wood (instead of standard pressure treated) is now required when…

… joists and beams are used that are difficult to maintain, repair, or replace, and are critical to the performance and safety of the structure.

… treated wood is used less than 6″ off the ground when installed.

… treated wood is used where it will be frequently wetted on a recurring basis.

… treated wood is used in tropical climates.

Koppers Performance Chemicals put together a helpful illustration that shows how the typical deck will be effected by the change.

Get all your Ground Contact Treated Wood from one place. ABMartin.net