Is good whenever there is the potential for water/rot/insect problems.
The actual dimensions of a 2 x 4 treated lumber are typically 1.5 inches by 3.5 inches. This reduction in size occurs due to the milling process, where lumber is dried and planed to standard dimensions. The treated lumber is infused with preservatives to protect against rot and insects, making it suitable for outdoor use.
The dimensions of the 4x6 treated lumber are 4 inches in width and 6 inches in height.
A 2 by 4 (lumber) will have a weight based on the density of the wood. Pine, fir, redwood, treated or untreated will have different densities.
NEVER burn lumber in a fireplace. its been treated with chemicals and preservatives you dont want to breathe!
A 2 by 4 piece of lumber is actually 1.5 inches thick and 3.5 inches wide.
A 2 by 4 piece of lumber actually measures 1.5 inches in thickness and 3.5 inches in width.
Deconstruction - 2008 Lumber 2-2 was released on: USA: 4 August 2009
A 2 by 4 piece of lumber typically has dimensions of 1.5 inches in thickness, 3.5 inches in width, and varying lengths.
The actual size of 1x2 lumber is 3/4 inch by 1 1/2 inches.
There are different sizes when framing lumber. The most common size of framing lumber is 2 by 4.
The common dimensions of 4 x 8 lumber are 4 inches in width and 8 feet in length.
Two times two is four. If you mean lumber, it is a piece of wood that is about 1-3/4" by 1-3/4".