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DS/ISO 19581:2025

Current

Current

The latest, up-to-date edition.

Measurement of radioactivity – Gamma emitting radionuclides – Rapid screening method using scintillation detector gamma-ray spectrometry

Published date

08-10-2025

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Summarise this standard

This document specifies a screening test method to quantify rapidly the activity concentration of gamma-emitting radionuclides, such as 131I, 132Te, 134Cs and 137Cs, in solid or liquid test samples using gamma-ray spectrometry with lower resolution scintillation detectors as compared with the HPGe detectors (see IEC 61563[7]).

Committee
ISO/TC 85
DocumentType
Test Method
PublisherName
Danish Standards
Status
Current
Supersedes

Standards Relationship
ISO 19581:2025 Identical

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