ISO 11665-2-2019
ISO 11665-2-2019 标准详情
- 标准号：ISO 11665-2-2019
- 中文标题：
- 英文标题：Measurement of radioactivity in the environment -- Air: radon-222 -- Part 2: Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products
- 标准类别：国际标准化组织ISO
- 发布日期：
内容简介
This document describes integrated measurement methods for short-lived radon‑222 decay products[4]. It gives indications for measuring the average potential alpha energy concentration of short‑lived radon-222 decay products in the air and
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