800 C feet
An 80-pound bag of premixed cement = .667 cubic feet, or 2/3 of a cubic foot, of concrete. A 60-pound bag of premixed cement = .5 cubic feet, or 1/2 of a cubic foot, of concrete.
A cubic foot is 12" thick 12" wide and 12" deep. .45 cubic feet per 60# bag of concrete
Usually 1 cubic foot. It can be sold in smaller bags, but when someone refers to the ratio of cement in a concrete mix (i.e. a "5 bag mix") then they mean 1 cubic foot.
one yard of cement will make a 8 x 10 square foot slab at 4 inches thick, that's 80 sq. feet per yard of cement at 4 inches thick.
To calculate the volume of concrete needed for a 20' x 52' pad that is 4 inches deep, first convert the depth from inches to feet: 4 inches is 1/3 of a foot. Then, multiply the length, width, and depth: 20' x 52' x (1/3)' = 346.67 cubic feet. Since there are 27 cubic feet in a cubic yard, divide by 27 to find the volume in cubic yards: 346.67 / 27 = approximately 12.85 cubic yards. Therefore, you will need about 12.85 yards of concrete.
It depends on how deep it is. If it is 6 inches deep, you will need 77 yards.
The number of concrete blocks that make up a foot depends on the size of the blocks. Standard concrete blocks, often referred to as cinder blocks, typically measure 16 inches long, 8 inches high, and 8 inches deep. To cover a linear foot, you would need about 0.75 of a standard 16-inch block to reach a total of one foot in length.
9x12 feet at 4 inches deep: 1.3 cubic yards.
An 80-pound bag of premixed cement = .667 cubic feet, or 2/3 of a cubic foot, of concrete. A 60-pound bag of premixed cement = .5 cubic feet, or 1/2 of a cubic foot, of concrete.
This information is probably somewhere on the bag.
To calculate the volume of concrete needed for a footer that is 12 inches wide and 3 feet deep, first convert the dimensions to feet. The width is 1 foot (12 inches) and the depth is already 3 feet. The volume is calculated using the formula: volume = width × length × depth. Assuming the length is 1 foot, the volume would be 1 ft × 1 ft × 3 ft = 3 cubic feet of concrete needed.
A cubic foot is 12" thick 12" wide and 12" deep. .45 cubic feet per 60# bag of concrete
Usually 1 cubic foot. It can be sold in smaller bags, but when someone refers to the ratio of cement in a concrete mix (i.e. a "5 bag mix") then they mean 1 cubic foot.
Usually 1 cubic foot. It can be sold in smaller bags, but when someone refers to the ratio of cement in a concrete mix (i.e. a "5 bag mix") then they mean 1 cubic foot.
Concrete typically weighs about 150 pounds per cubic foot. To find the weight of 1.5 inches of concrete per square foot, first convert 1.5 inches to feet, which is 0.125 feet. Then, multiply the thickness by the weight of concrete: 0.125 feet x 150 pounds/cubic foot = approximately 18.75 pounds per square foot.
To calculate the amount of materials needed for a concrete pad measuring 16 feet by 12 feet and 4 inches thick, first convert the thickness to feet: 4 inches is approximately 0.33 feet. The volume of the pad is 16 ft × 12 ft × 0.33 ft = 63.84 cubic feet. Generally, a cubic yard of concrete requires about 1 part cement, 2 parts sand, and 3 parts gravel. For this volume, you'll need approximately 2.36 cubic yards of concrete, which translates to about 0.39 cubic yards of cement, 0.78 cubic yards of sand, and 1.17 cubic yards of gravel.
one yard of cement will make a 8 x 10 square foot slab at 4 inches thick, that's 80 sq. feet per yard of cement at 4 inches thick.