ASTM C90 specifies the following tests for load-bearing
concrete masonry units
for TRENDSTONE ground face masonry units
|
Compressive Strength and Moisture Absorbency
|
A test to ensure that blocks meet strength and moisture
requirements, and are free of cracks and other defects. |
Complies |
|
ASTM C1262 specifies the following tests for TRENDSTONE
masonry units
|
| Freeze/Thaw Test |
A test to ensure that the finished facing does not
crack or craze when exposed repeatedly to freeze thaw
cycles |
Complies |
