What are the tests conducted on fly ash before using it as a replacement for cement?

The test conducted on fly ash prior to being used as replacement for cement are-

1. Fineness of Fly Ash
2. Specific Gravity of Fly Ash
3. Size and Shape of Fly Ash
4. Colour

To know more about the detail in types of fly ash, test, properties, and uses, click the links below-

Fly Ash – Properties, Types, Mechanism and Uses18

Fly Ash – Properties, Types, Mechanism and Uses18

Concrete without Cement – A Green Alternative Fly Ash19