ISO 11665-1:2012 环境中辐射的测量 空气：氡-222 第1部分：氡的来源及其短寿命衰变产物和相关测量方法

标准编号：ISO 11665-1:2012

中文名称：环境中辐射的测量 空气：氡-222 第1部分：氡的来源及其短寿命衰变产物和相关测量方法

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

发布日期：2012-07

标准范围

ISO 11665-1:20 12概述了测量空气中氡-222活度浓度及其短寿命衰变产物的潜在α能量浓度的指南。测量方法分为三类:现场测量方法；连续测量方法；综合测量方法。ISO 11665-1:20 12提供了几种通常用于测量空气中氡-222及其短寿命衰变产物的方法。ISO 11665-1:20 12还提供了与其不同部分中描述的测量方法相关的固有不确定度的确定指南。

ISO 11665-1:2012 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:

1. spot measurement methods;
2. continuous measurement methods;
3. integrated measurement methods.

ISO 11665-1:2012 provides several methods commonly used for measuring radon-222 and its short-lived decay products in air.ISO 11665-1:2012 also provides guidance on the determination of the inherent uncertainty linked to the measurement methods described in its different parts.

标准预览图