CIVIL ENGINEERS · IN PREPARATION

Cement, Sand and Aggregate Estimation for Construction

One method for concrete, mortar and plaster quantities, with the conversion factors side by side.

By NANDIX Field Notes

This guide is being written and reviewed. Here is what it will cover:

Dry-volume factors for concrete, mortar and plaster
Converting cement volume to bags
Sand and aggregate in m³, cft and tonnes
Bulking of sand
Worked examples for a small house

Until then, the related tools below can help with the numbers.

General guidance for planning and learning. Quantities and costs vary by site, material and specification; confirm with a qualified engineer, architect or your chartered accountant where it matters.

Related Field Notes

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