how to make concrete mix

1. tools used

1.1. molen machine

1.2. shovel

1.3. hoe

1.4. scales

2. important stages in the concrete manufacturing process

2.1. mixing ingredients

2.2. mixing transport

2.3. pouring mix

2.4. compaction process

2.5. surface alignment

2.6. concrete treatment

3. definition of concrete

3.1. concrete is a composite building material made from a combination of aggregate and cement binder

4. materials needed

4.1. cement

4.2. sand

4.3. gravel

4.4. water