Marshall Compression Machine

A Marshall press is used to determine the indirect tensile strength and the load distribution coefficient of bituminous mixtures. 

Norwegian Standards: 
NS-EN 12697-23 (2003): Bituminous mixtures – Test methods for hot-mix asphalt
– Part 23: Determination of the indirect tensile strength of bituminous specimens 

NS-EN 12697-35 (2007): Bituminous mixtures – Test methods for hot-mix asphalt
– Part 35: Laboratory mixing