9' by 18' by 4" thick requires at least two cubic yards.
129
About 2.27 kg of steel bars is used for the RCC slab of size 50' 18' 4.5.
For a typical concrete mix, the general guideline is to use about 0.4 to 0.6 gallons of water per pound of cement. For 45 pounds of cement mix, you would need approximately 18 to 27 gallons of water. However, the exact amount can vary based on the specific mix design and desired consistency, so it's important to follow the manufacturer's recommendations for the best results.
3.5 to 4 yards, depending to some extent on where you live and building codes. 6" uniform thickness would require around 3.5 yards.
6x18=108sqft 108divided by 80=1.35yards
You need enough for a little less than 10 cubic feet. You can read how much coverage of cement there is per bag on the bag and determine from there. I had to use 18 bags of ready-mix on a 2 ft by 12 ft by 3,5 in thick slab,
129
About 2.27 kg of steel bars is used for the RCC slab of size 50' 18' 4.5.
18x32 feet by 4 inches thick: 7.1 cubic yards. For a 6-inch slab, 10.7 cubic yards.
Padang Cement was created on 1910-03-18.
18 bags (80 pounds) of quikrete for a 4 inch thick slab.
For a typical concrete mix, the general guideline is to use about 0.4 to 0.6 gallons of water per pound of cement. For 45 pounds of cement mix, you would need approximately 18 to 27 gallons of water. However, the exact amount can vary based on the specific mix design and desired consistency, so it's important to follow the manufacturer's recommendations for the best results.
you need to be 18 years or older
18 inches
Minimum of 18" by Code.
3.5 to 4 yards, depending to some extent on where you live and building codes. 6" uniform thickness would require around 3.5 yards.
36 square yards.