EN ISO 11665-1:2019
环境中放射性的测量.大气:氡-222.第1部分:氡的来源和其短期衰变产物及相关的测量方法

Measurement of radioactivity in the environment - Air: radon-222 - Part 1: Origins of radon and its short-lived decay products and associated measurement methods (ISO 11665-1:2019)

作废

EN ISO 11665-1:2019 发布历史

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. The measurement methods fall into three categories: a) spot measurement methods; b) continuous measurement methods; c) integrated measurement methods. This document provides several methods commonly used for measuring radon-222 and its short-lived decay products in air. This document also provides guidance on the determination of the inherent uncertainty linked to the measurement methods described in its different parts.

EN ISO 11665-1:2019由欧洲标准化委员会 IX-CEN 发布于 2019-10-09，并于 2020-01-31 实施，于 2020-04-30 废止。

EN ISO 11665-1:2019在国际标准分类中归属于: 13.040.01 空气质量综合。

EN ISO 11665-1:2019的历代版本如下：

• 2019年 EN ISO 11665-1:2019 环境中放射性的测量.大气:氡-222.第1部分:氡的来源和其短期衰变产物及相关的测量方法
• 2015年 EN ISO 11665-1:2015 环境中放射性的测量.大气:氡-222.第1部分:氡的来源和其短期衰变产物及相关的测量方法（ISO 11665-1:2012）

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标准号

EN ISO 11665-1:2019

发布

2019年

发布单位

欧洲标准化委员会

当前最新

EN ISO 11665-1:2019

 

 

适用范围

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. The measurement methods fall into three categories: a) spot measurement methods; b) continuous measurement methods; c) integrated measurement methods. This document provides several methods commonly used for measuring radon-222 and its short-lived decay products in air. This document also provides guidance on the determination of the inherent uncertainty linked to the measurement methods described in its different parts.

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