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First, things are not made of cement- they are made of concrete- which consists of cement, sand, gravel and water. Mix them using 1 part cement, 1.5 parts sand, 3 parts gravel.
To calculate how much CONCRETE you need, multiply depth X width X length in inches, then divide by 1728. This will tell you the number of cubic FEET of concrete. To get the number of cubic YARDS, divide the cubic feet by 27.
If you are using packaged concrete mix (Sakrete is one) then an 80 lb bag makes 0.6 cubic feet of concrete. NOTE: If you are working with concrete for the first time- do not add too much water (weakens the concrete) and do not get wet concrete on bare skin- it will cause a chemical burn. Wash it off promptly if you do.
What else can I help you with?
How much cement needed for 20x26x5?
20' by 26' by 5" requires at least 10 cubic yards of cement.
How many bags of cement would be needed for a cubic yard of concrete?
Forty five 80 pound bags of cement are needed to make one cubic yard of concrete.
How many bags of portland cement is needed for 5 yards of concrete?
25
How do you calculate percent abundance for silicon?
You calculate the total amount of whatever it is that you want to find the silicon abundance for. Then you calculate the amount f silicon in that. Then percentage abundance of silicon = 100*amount of silicon/total amount Typically the amount would be measured as the mass.
How much sand and mortar needed for 100 square feet?
The answer will depend on how deep the cement needs to be.
How do you calculate the amount of cement sand and blue-metal to lay 100 square feet reinforced cement concrete?
for 100sft or 100cft
How much quantity of cement is required for 100 square foot tile flooring?
The amount of cement will depend on the size of the tile, since a larger trowel is needed for larger tile.
How much cement should be used for setting a fence post?
The amount of cement needed to set a fence post depends on the size and depth of the hole, but typically a 50 lb bag of cement is enough for one post.
How do you calculate the amount of plasterboard needed?
Calculate the area to be covered. (A) Calculate the area per board or pack (B) Divide (B) into (A)
How do you calculate cement mortar in 230mm thick brick masonry?
How do you calculate cement mortar in 230mm thick brick
What information is needed to calculate the amount of energy needed to heat of volume of water to some temperature?
You need the amount of water, the temperature of the water, and the desired temperature.
What two values are needed to calculate the concentration of a chemical in an organism?
Solubility and amount of the substance
How many cubic meters of cement are needed to cover a walkway 7 m long o95 m wide 10 centimeters deep?
To find the volume of cement needed, first convert the depth to meters (10 cm = 0.1 m). Then, calculate the volume by multiplying the length, width, and depth: 7m x 0.95m x 0.1m = 0.665 cubic meters of cement are needed to cover the walkway.
How to calculate how much concrete is needed for a project?
To calculate the amount of concrete needed for a project, you need to determine the volume of the area to be filled with concrete. This can be done by multiplying the length, width, and height of the area. Once you have the volume, you can then calculate the amount of concrete needed by dividing the volume by the coverage area of one cubic yard of concrete. This will give you the total number of cubic yards of concrete needed for the project.
What rock is needed to make cement?
Limestone is refined to make portland cement.
What is mass flow?
A "mass airflow" sensor, measures the amount of air entering an engine to properly calculate the amount of fuel that is needed.
How many bags of cement are needed per fence post?
On average, one bag of cement is needed per fence post.
