SSPC - PA 9 - Measurement of Dry Coating Thickness on Cementitious Sub

This standard describes procedures to measure the thickness of dry, homogeneous coatings applied on cementitious surfaces using commercially available ultrasonic coating thickness gages. These procedures are intended to supplement manufacturers’ operating instructions for the manual operation of the gages and are not intended to replace them.

 
This standard describes procedures to measure the thickness of dry, homogeneous coatings applied on cementitious surfaces using commercially available ultrasonic coating thickness gages. These procedures are intended to supplement manufacturers’ operating instructions for the manual operation of the gages and are not intended to replace them.