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ISO 11665-1 : 2019现行

Measurement of radioactivity in the environment — Air: radon-222 — Part 1: Origins of radon and its short-lived decay products and associated measurement methods

出版：International Organization for Standardization

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基本信息

标准编号： ISO 11665-1 : 2019

标准类别：Standard

出版单位：International Organization for Standardization

标准页数：0

标准简介

This document outlines guidance for measuring radon-222 activity concentration and the potential alpha energy concentration of its short-lived decay products in the air.

本标准替代的旧标准

ISO 11665-1 : 2012

等同采用的国际标准

BS EN ISO 11665-1:2019 - Identical

EN ISO 11665-1:2019 - Identical

NEN-EN-ISO 11665-1:2019 - Identical

DS/EN ISO 11665-1:2019 - Identical

DS/ISO 11665-1:2019 - Identical

I.S. EN ISO 11665-1:2019 - Identical

UNI EN ISO 11665-1:2019 - Identical