Masonry

Keller provides the following in-situ masonry tests:

• ASTM C1196 – In Situ Compressive Stress Within Solid Unit Masonry Estimated Using Flatjack
• ASTM C1197 – In Situ Measurement of Masonry Deformability Properties Using the Flatjack
• ASTM C1531 – In Situ Measurement of Masonry Mortar Joint Shear Strength Index