ASTM International Sign In Standards Worldwide. ASTM B659-90(2021) Standard Guide for Measuring Thickness of Metallic and Inorganic Coatings.. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish.
ASTM B659-90(2014) Standard Guide for Measuring Thickness of Metallic and Inorganic.
0 komentar