Calculating board foot of lumber. The concept of a board foot can see confusing at first. Board feet is a measurement of the volume of lumber often used by wholesalers and sawmills in canada and the united states. This board foot calculator is a free to use tool for converting your dimensions into board feet the standard of measurement in the lumber industry. 1 board foot 144 in 3 112 ft 3 2360 cm 3 2360 liters 0002360 m 3.
A single board foot is equivalent to 1 square foot of lumber that is 1 inch thick meaning it has a length of 12 inches a width of 12 inches and a thickness of 1 inch. Bf board feet. The formula for calculating board feet is first to multiply thickness by width by length in inches. Board footage is simply the unit of volume measure of a piece of wood in feet.
By definition a board foot is one square foot one inch thick. Bf w t l 12 1 where. A board that is 1 inch thick 1 foot wide 1 foot long is 1 board foot. A single board foot of lumber measures 1 inch thick 12 inches wide and 12 inches long.
To calculate board footage use the following formulas. Go here to find out. Dont know what board feet are. Then divide the total by 144 for the total board footage of a given board.
Board foot is a volume measurement used for lumber where. Board feet can be calculated as. A board foot indicates a volume quantity equal to a board 12 inches by 12 inches by 1 inch or one twelfth of a cubic foot. 14 videos play all material estimator calculated industries how to form pour and stamp a concrete patio slab duration.
Simply input your dimensions and click calculate. Mike day everything about concrete 1712801 views. Unlike square footage the board footage is a measurement of volumeit is used when purchasing multiple boards of lumber in various sizes. To understand how calculations are made you must first understand the thicknesses of hardwoods offered by lumber retailers.
A board foot is actually a measure of volume. Large slabs of rough wood lumber and exotic woods are usually measured and priced by the board foot which accounts for the thickness width and length of a piece of wood. What is a board foot. We also have a listing of the most common dimensions of lumber and their equivilent board foot measurement.