Cover DIN ISO 7503-1 VDE 0493-2-5031:2017-12
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DIN ISO 7503-1 VDE 0493-2-5031:2017-12

* German Language Version *

Measurement of radioactivity – Measurement and evaluation of surface contamination

Part 1: General principles

(ISO 7503-1:2016)
Class/Status: Standard, valid
Released: 2017-12
VDE Art. No.: 0400260

Contents

This standard deals with the measurement of surface contamination by direct measurement using a calibrated surface contamination monitor. In some cases where for example the background may be high or the surface is inaccessible to a probe, assessment may be made by indirect measurement using a wipe test.