The size of a mixer can vary widely, but a typical portable concrete mixer can hold around 0.2 to 3 cubic meters of material.
7 cement bags per 1 cubic meter of concrete......
The amount of rebar in a cubic meter of concrete can vary depending on the design specifications of the concrete structure. Typically, rebar makes up around 1-2% of the total volume of concrete, so in a cubic meter of concrete, there may be around 20-40 kilograms of rebar.
According to Blue Circle it takes 108 bags of concrete to get a cubic meter
According to concrete taxi: http://www.concretetaxi.com/faq.asp#77 ~15 wheelbarrow loads in a single cubic meter of concrete According to concrete taxi: http://www.concretetaxi.com/faq.asp#77 ~15 wheelbarrow loads in a single cubic meter of concrete
A typical 80-pound bag of concrete mix yields about 0.6 cubic feet of concrete. A 3-yard mixer has a capacity of 81 cubic feet (3 cubic yards). To fill the mixer, you would need approximately 135 bags of 80-pound concrete mix, since 81 cubic feet divided by 0.6 cubic feet per bag equals about 135 bags.
it is 2400 kg
30
10
300 kilos.
0.2
That's going to depend on the shape of the cubic meter, because the drying happens where the concrete is in contact with the air. A slab will dry faster than a cube or a pier.