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UNI EN ISO 3543:1997被替代

Metallic And Non-metallic Coatings - Measurement Of Thickness - Beta Backscatter Method

出版：Italian Standards

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基本信息

标准编号： UNI EN ISO 3543:1997

标准类别：Standard

出版单位：Italian Standards

标准页数：0

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

Supersedes UNI ISO 3543.
(07/2001)

本标准替代的旧标准

UNI ISO 3543:1986

替代本标准的新标准

UNI EN ISO 3543:2001

等同采用的国际标准

SN EN ISO 3543:2001 - Identical

NEN EN ISO 3543:2001 - Identical

BS EN ISO 3543:2001 - Identical

DIN EN ISO 3543 (2001-12) - Identical

ONORM EN ISO 3543:2006 - Identical