100
You will need about a bag of cement for this project. You will also need around 0.15 cu.m of sand.
There are 27 cubic feet in a cubic yard, and a 60-pound bag of cement typically yields about 0.45 cubic feet when mixed. To fill one cubic yard, you would need approximately 60 bags of 60-pound cement.
It depends on the usage of the concrete. For footings, you would need 5 bags of cement. For sidewalks, etc. you would need 6 bags. Generally, if you know the usage it's for, you can contact a local ready-mix plant and they can tell you exactly.
Need to know how many bags of cement I will need for a 20x10 space?
according to my books you will need at least 50 bags of 60lbs of cement maybe more but less than 80 bags
Bags of what? Grass seeds? Cement? Sugar?
To calculate the amount of cement and sand needed for plastering 270 square meters, you can use a typical mix ratio, such as 1 part cement to 4 parts sand. Assuming a plaster thickness of about 12 mm, you would need approximately 1.5 cubic meters of plaster. This translates to roughly 300 kg of cement (about 6 bags of 50 kg each) and about 1.2 cubic meters of sand. Always consult a local expert for precise calculations based on specific conditions and mix ratios.
How many bags of cement am I going to need, for a screed floor finish in 5.4m³?
If a 20kg bag of cement=0.1m3 with 100 lots o 0.01 to 1m3 then you will need 12.5 bags per m3. So you need approx 11.5m3 of sand and 144 bags of cement (144 x 0.01 = 1.44m3) to give you a total of 12.94m3
You will need about a bag of cement for this project. You will also need around 0.15 cu.m of sand.
It depends on the units of your measurements in. You also need to know the weight of a bag of cement. The instructions on the bag of cement should also help.
It depends on the usage of the concrete. For footings, you would need 5 bags of cement. For sidewalks, etc. you would need 6 bags. Generally, if you know the usage it's for, you can contact a local ready-mix plant and they can tell you exactly.
6 x 4.32 = 25.92 so you will need 26 bags. You might want to get up to 10 % extra for waste.
Need to know how many bags of cement I will need for a 20x10 space?
You will need 5.5 40kg bags for this floor. This allows for a typical waste factor of 5%
To determine how many 80 lb bags of cement are needed for a 5x7 area that is 4 inches thick, first calculate the volume in cubic feet. The volume is 5 ft × 7 ft × (4/12) ft = 11.67 cubic feet. An 80 lb bag of cement typically covers about 0.6 cubic feet, so you would need approximately 20 bags of cement (11.67 ÷ 0.6 ≈ 19.45). Therefore, you would need 20 bags to complete the project.
To calculate the number of cement bags required for 1 cubic meter (m³) of concrete, you typically need about 300 kg of cement for standard concrete mixes. Since a standard cement bag weighs 50 kg, you would require approximately 6 bags of cement to make 1 m³ of concrete. However, the exact amount may vary based on the specific mix design and project requirements.