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NF EN ISO 3543:2001现行

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

出版：Association Francaise de Normalisation

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基本信息

标准编号： NF EN ISO 3543:2001

发布时间：2001/5/1 0:00:00

标准类别：Standard

出版单位：Association Francaise de Normalisation

标准页数：20

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

Indice de classement: A91-206. (09/2002)

本标准替代的旧标准

NFA 91 115 : 1982

NFA 91 115:1982

等同采用的国际标准

SS EN ISO 3543:2001 - Identical

ISO 3543:2000 - Identical

UNE EN ISO 3543:2001 - Identical

UNI EN ISO 3543:1997 - Identical

NBN EN ISO 3543:2001 - Identical

ONORM EN ISO 3543:2006 - Identical