Cover E DIN ISO 20041-1 VDE 0493-1-41-1:2021-01
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E DIN ISO 20041-1 VDE 0493-1-41-1:2021-01

Tritium and carbon-14 activity in gaseous effluents and gas discharges of nuclear installations

Part 1: Sampling of tritium and carbon-14

(ISO/DIS 20041-1:2020); Text in German and English
Class/Status: Draft, valid
Released: 2021 -01   Published: 2020-12 -18
VDE Art. No.: 1400430
End of objection deadline: 2021-02-18

ISO 20041-1 presents the methods and provisions for sampling tritium and carbon-14 in the gaseous effluents generated by nuclear facilities during operation and decommissioning. Specifically included are sample withdrawal location, extraction, transport flow measurement, and collection for later analysis.