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How many 8"X8"X16" concrete hollow block from 50 kg cement
0.42cub.m (Cement sand mortar)
Forty five 80 pound bags of cement are needed to make one cubic yard of concrete.
That depends on what depth you want the concrete !
25
10
10.94 bags
.050 meter cube
Concrete actually contains cement as well as sand and gravel. We say "cement concrete" because cement is an ingredient in concrete. And because the cement is what binds together the sand and gravel that make up the concrete.
Concrete is to bread as cement is to flour. Concrete is a mixture of sand, gravel, cement, and water.
Cement, sand and stone is what concrete is made of. Cement is the binding agent.
the concrete used in a house is 47% cement
cement is the binder for concrete like glue with out it you have mud with rocks
Thickness? Do you mean cement or concrete - cement is the binder/adhesive in the concrete.
It is not rain forced but re-inforced cement concrete. It means the concrete after setting and hardening.
Concrete it self may not but most concrete structures .Has rebar in them and that can .
Nominal mixes are those proportioned by the volume of the main ingredients and usually written in order of the ingredients thus Cement:Sand: Coarse aggregate (stone, chippings). So a 1:3:6 is a nominal mix containing 1 volume of cement, 3 volumes of sand and 6 volumes of coarse aggregate. Gauge boxes are generally used to batch the ingredients. The problem with these types of mixes is that the quality of the concrete is entirely dependant on the quality of the materials. In other words, if you use the same gauge boxes to weigh ingredients from different sources, you will most likely have different concrete qualities. Designed mixes on the other hand are specified as a grade the producer of the concrete has to achieve usually in terms of compressive strength but may include other criteria (size of the stone, minimum amount of cement, flexural strength, air content etc). So a grade 30 concrete will be the same whether batched in Kansas City, Karachi, Kingston-Upon-Hull or Kinshasa