What is the ratio of cement to sand to make concrete?
THE RATIO FOR CONCRETE IS 1,2,3. THAT IS 1 CONCRETE, 2 SAND AND 3 GRAVEL, HOPE THIS HELPS.
It's been a while, but I think it's 3 sand, and one cement
Balakrishnan is suitable. basically i desire to intricate on it. What he means by using a million:3:6 and a million:2:4 is one area of Cement, 2 or 3 factors of sand and 6 or 4 factors of overwhelmed stone. it particularly relies upon on the point for which the concrete is used. frequently a million:3:6 is used for flooring with super length overwhelmed stone (40 mm nominal length), a million:2:4 is used for columns, beams, roof slabs etc. the blend a million:a million.5:3 is used for water tanks.
Sand, cement and water makes morter. For concrete there's an extra ingredient and that is gravel. The most common is 3:1:1 that is 3 of gravel , one of sand and one of cement. All this is often printed clearly on the bags of cement.
