How do you figure board feet of wood?

Asked by: Tiffany Lopez

The basic calculation for board feet is:

Thickness x Width x Length / 12 = Board Feet. …
2 x 4 x 10 / 12 = 6.667 Board Feet.
A 2 x 10 -16′ has 26.67 board feet:
2 x 10 x 16 / 12 = 26.667 Board Feet. …
PCS x T x W x L / 12 = Board Feet. …
84 x 2 x 8 x 12 / 12 = 1,344 Board Feet. …
1.25 x 6 x 14 / 12 = 8.75 Board Foot.

How many board feet are in a 8ft 2×4?

5.33 bd.ft.

Example 1: A 4/4 board 8 inches wide and 8 feet long has 5.33 bd. ft. = 5.33 bd. ft.

How many board feet are in a 2×10?

1.67 bd. ft

ft. 2” x 10” x 1′ = 1.67 bd. ft.

What is the measurement of one board foot?

The board foot or board-foot is a unit of measurement for the volume of lumber in the United States and Canada. It equals the volume of a one-foot (305 mm) length of a board, one foot wide and one inch (25.4 mm) thick. Board foot can be abbreviated as FBM (for “foot, board measure”), BDFT, or BF.

What are common methods in calculating a simple board feet for wood?

Calculate Board Feet with Board Feet Formula

First, measure the length of the board in feet. …
Next, measure the width of the board in inches. …
Then, measure the count (board thickness) in quarters of an inch. …
Next, multiply width (inches) x length (feet) x count.
Finally, divide the result by 12.

How do I figure out how many board feet I need?

The basic calculation for board feet is:

Thickness x Width x Length / 12 = Board Feet. …
2 x 4 x 10 / 12 = 6.667 Board Feet.
A 2 x 10 -16′ has 26.67 board feet:
2 x 10 x 16 / 12 = 26.667 Board Feet. …
PCS x T x W x L / 12 = Board Feet. …
84 x 2 x 8 x 12 / 12 = 1,344 Board Feet. …
1.25 x 6 x 14 / 12 = 8.75 Board Foot.

How do I figure out how many boards I need?

To find the number of boards you need, divide the total deck square footage by the board square footage.

What is 200 board feet in square feet?

Spray foam kits are measured in board feet, or square feet. A 600 board foot kit will cover 600 square feet at 1 inch thickness or 300 square feet at 2 inches thick; a 200 board foot kit will cover 200 square feet at 1 inch thickness, and so on.

What is the difference between board feet and linear feet?

Remember, a linear foot is simply a measurement of length. It takes absolutely no interest or account for the volume of what you’re measuring. A board foot in contrast is more concerned with the volume regardless of the length.

How many board feet are in a house of lumber?

A common estimate is that a contemporary, 2,000-square-foot, wood-framed, single-family house uses upwards of 16,000 board feet of framing, and about 11,000 square feet of other wood materials, such as sheathing.

How do you figure board feet in a stack of lumber?

Essentially, a board foot is any combination of length, width, and thickness that equals 144 cubic inches of rough lumber. Another way to express this is: Length x Width x Height (or thickness)/144=Board Feet.

How do you calculate wood?

We need to multiply all the values. And then divide by 144. Let us check this in our calculator. Tree into 2 into 12 into 6 equal to 432 432 divided by 144 is equals to tree.

How do I calculate board feet in Excel?

Here is the relationship:

1 board foot = 144 cubic inches = 1/12 cubic foot.
Board foot formula = length * width * thickness.
board foot = length(ft) * width(in) * thickness(in) / 144.
board foot = length(ft) * width(ft) * thickness(in) / 12.

How do you calculate board feet for a project?

How do you measure a board foot?

Take a rectangular piece of lumber.
Measure the length of it in feet, rounding to the nearest decimal place.
Measure the width in inches. …
Measure the thickness in inches.
Multiply all three numbers together and divide by 12.

How do you calculate ball feet?

Take the total board feet and divide it by the thickness, in inches, of the boards. For example, say you have 1,500 board feet of lumber. If the boards are 3 inches thick, divide 1,500 by 3, which is equal to 500. So, 1,500 board feet is equivalent to 500 square feet.

What is a 4 4 board?

Lumber Sizes. A “quarter” system is commonly used in the hardwood lumber industry when referring to thickness. 4/4 refers to a 1 inch thick board, 6/4 is 1-1/2 inch, 8/4 is 2 inches, and so on. Quarter Size.

How do you measure a board?

To figure the board foot measurement of a piece of wood, multiply the length x width x thickness in inches, then divide by 144.

What is the actual size of a 2×6 board?

Common Dimensional Lumber Sizes

Dimensional Lumber: Nominal Size vs. Actual Size
Two-by-six or 2 x 6	1 1/2 inches x 5 1/2 inches
Two-by-eight or 2 x 8	1 1/2 inches x 7 1/4 inches
Two-by-ten or 2 x 10	1 1/2 inches x 9 1/4 inches
One-by-two or 1 x 2	3/4-inch x 1 1/2 inches

What are lumber grades?

Hardwood grading for lumber considers the size and number of pieces (or cuttings) which may be yielded during the creation of a hardwood product. The grading system is based, therefore, on the measurable percentage of clear wood that is defect-free for each of the grades.

What is the difference between #1 and #2 wood?

1 Common is a standard grade lumber with a knotty look. No. 2 Common has larger knots. It’s good for paneling and shelving.

How do you determine lumber grade?

Grade is determined by the amount of clear surface area a particular board has on its poorest looking side (with hardwoods one side will look better than the other). A higher grade board is long and wide with a large percentage of its area defect-free.

Is #1 or #2 lumber better?

Typically wood that is two or more inches thick is graded only for strength, denoted by #1, #2 and so on. And because stronger lumber has fewer and smaller knots, it’s typically more attractive. So the general rule of thumb for lumber grades is this: the lower the number, the more strength and better appearance.

What does BTR mean in lumber?

Grades:

BTR	Better
B&B	B & Better
CON COM	Construction Common Redwood
CON HEART	Construction Heart Redwood
STD BTR	Standard & Better

What is the difference between Prime pressure treated wood and pressure treated wood?

The difference between the two is that pressure treated lumber will resist the elements better than untreated due to chemical preservatives added, and so will maintain its integrity in conditions that would cause normal wood to rot.

What is premium pine?

Premium grade is similar to the finish grade but encompasses boards with larger knots. Standard grade is used mainly for construction where a less finished board is acceptable. Industrial grade is the lowest grade.

What is #2 pine board?

The “#2” means the pine boards have knot holes and imperfections, thus, giving us that rustic look we were going for.