【BS EN ISO 3543:2001】 Metallic and non-metallic coatings. Measurement of thickness. Beta backscatter method-寰标网

基本信息

标准编号： BS EN ISO 3543:2001

发布时间：2001/3/15 0:00:00

标准类别：Standard

出版单位：British Standards Institution

标准页数：24

标准简介

Defines a procedure for the non-destructive measurement of coating thicknesses using beta backscatter gauges. Relates to both metallic and non-metallic coatings on both metallic and non-metallic substrates. To use this method, the atomic numbers or equivalent atomic numbers of the coating and the substrate must differ by an appropriate amount. Includes references to definitions, principle, instrumentation, factors relating to accuracy, calibration of instruments, measuring procedure, measuring accuracy and precision, test report, isotopes used with beta backscatter gauges, atomic numbers of some commonly used coatings and substrates and saturation thickness.

标准备注

© British Standards Institution 2013

Amendment notes:
AMD 16494 published 30 June 2006
AMD 16494 is a Corrigendum

本标准替代的旧标准

97/120769 DC : FEB 97

BS 5411-12(1981) : 1981 AMD 8490

97/120769 DC

BS EN ISO 3543:1995

等同采用的国际标准

ISO 3543:2000 - Identical

UNE EN ISO 3543:2001 - Identical

NS EN ISO 3543 Ed. 2 (2001) - Identical

I.S. EN ISO 3543:2001 - Identical