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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

標(biāo)準(zhǔn)編號： UNI EN ISO 3543:1997

標(biāo)準(zhǔn)類別：Standard

出版單位：Italian Standards

標(biāo)準(zhǔn)頁數(shù)：0

標(biāo)準(zhǔn)簡介

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.

標(biāo)準(zhǔn)備注

Supersedes UNI ISO 3543.
(07/2001)

本標(biāo)準(zhǔn)替代的舊標(biāo)準(zhǔn)

UNI ISO 3543:1986

替代本標(biāo)準(zhǔn)的新標(biāo)準(zhǔn)

UNI EN ISO 3543:2001

等同采用的國際標(biāo)準(zhǔn)

UNE EN ISO 3543:2001 - Identical

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

I.S. EN ISO 3543:2001 - Identical

NF EN ISO 3543:2001 - Identical

NBN EN ISO 3543:2001 - Identical