Ballast, sand and cement (+water).
Concrete block is made from Portland Cement, water, sand and aggregate. The aggregate may be in the form of flyash or cinder from burnt coal.
1:2:4
Aggregate, Ordinary Portland Cement, sand, water
That depends on the mix, there are hundreds of different mixes of concrete. A basic mix of concrete (say a blended RC25 mix) has 1000kg of sand, 1000kg of stone, 150kg of OPC cement, 125kg of GGBS slag, 1.3lt of WRA and 75lt of waters PER CUBIC METER. Regards Colin, a Tarmac concrete batcher.
cement aggregates water
cement
cement aggregates water
concrete is heterogeneous mixture. Ingredients in concrete are cement, sand, aggregates,and water. These are mixed based on mix design.
fine and coarse aggregates
water amd cement
Ballast, sand and cement (+water).
concrete ingredients are directly feed in to the mixture plant and mixing done by means of machine. And it is pumped by means of concrete pump and placed in the site.
Its the process of selecting suitable ingredients of concrete and determining their relative amounts with the objective of producing a concrete of the required, strength, durability, and workability as economically as possible, is termed the concrete mix design.
Without aggregates or sand it is not concrete.
Concrete block is made from Portland Cement, water, sand and aggregate. The aggregate may be in the form of flyash or cinder from burnt coal.
chutya giri sala 1 to dalo MKC TMKC