Specifies a method for the non-destructive measurement of coating thicknesses, using beta backscatter gauges. Applies to both metallic and non-metallic coatings on both metallic and non-metallic substrates.
SANS 3543:2008 history
2008SANS 3543:2008 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method
1981SANS 3543:1981 Metallic and non-metallic coatings - Measurement of thickness - Beta backscatter method