NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
Measurement of radioactivity in the environment - Air: Radon-222 - Quality assurance and quality control for calibration facilities, radon measurement device manufacturers and measurement device analysis providers
Abstract
This document specifies quality assurance (QA) and quality control (QC) requirements for entities that perform calibration of devices and/or manufacture devices and/or perform analysis of devices associated with quantifying time weighted average concentration activity of Rn-222 gas in indoor air and other atmospheres.
Begin
2021-07-02
Planned document number
DIN ISO 22931
Project number
02230392
