Dry lean concrete is used as a sub base for structural concrete. It contains much less cement and more sand compared to structural concrete.
Bags of dry powered mix concrete are usually just a couple of bucks each for 80lbs.
Depending on the mix and slump (how wet it is) the average is about 2.4 tonnes this is a standard weight as it could overload the mixer truck
The answer is, remarkably, 6. Answer: "6 sack" or "6 bag mix" has six bags of cement per cubic yard of concrete mix. Since each sack/bag contains 94 lbs of dry cement, this equals 564 lbs of cement per cubic yard of concrete.
How deep do you want the concrete to be?
Bags of dry powered mix concrete are usually just a couple of bucks each for 80lbs.
Dry lean concrete is used as a sub base for structural concrete. It contains much less cement and more sand compared to structural concrete.
Nothing. Concrete doesn't come in gallons for measuring. Milk is in gallons.
Depending on the mix and slump (how wet it is) the average is about 2.4 tonnes this is a standard weight as it could overload the mixer truck
The answer is, remarkably, 6. Answer: "6 sack" or "6 bag mix" has six bags of cement per cubic yard of concrete mix. Since each sack/bag contains 94 lbs of dry cement, this equals 564 lbs of cement per cubic yard of concrete.
20 Grams.
there are 108 20kg bags of concrete to 1 cu mtr. If your making your own mix using dry mix concrete requiring cement and water, and your making a mix ratio of 5:1, then you divide 108 by 6 = 18. therefore: 18x20kg bags of cement to 1800kgs of dry concrete mix.
How deep do you want the concrete to be?
I think it is twice the cost of ready mix concrete?
Concrete has a density of about 2,3 tonnes per cubic meter (varying slightly with the type and amount of ballast). 2400 kg/m3 may change depending on the mix design. You can also get lightweight concrete at 1750 kg/m3. k.k
1 yard of mix ready weight please
Your dimensions 3' x 3' x 4" equate to .1 cubic yard. One cu yd of concrete weighs from 2000 to 3500 lbs, depending on the mix. Commercial concrete is around 3200 lbs per cu yd, so your .1 cu yd would weigh 320 lbs.