Projects of DKE/GK 851

DIN EN IEC 61582 2025-04-03 Radiation protection instrumentation - Portable, transportable or installed equipment for in vivo measurement of photon emitting radionuclides (IEC 61582:20xx); German version EN IEC 61582:20xx More 
DIN ISO 20041-3 2025-03-21 Tritium and carbon-14 activity in gaseous effluents and gas discharges of nuclear installations - Part 3: Determination of tritium and carbon-14 activities sampled by molecular sieve (ISO/CD 20041-3:2026); Text in German and English More 
DIN ISO/TS 11665-13 2025-03-19 Measurement of radioactivity in the environment - Air: radon 222 - Part 13: Determination of the diffusion coefficient in waterproof materials: membrane two-side activity concentration test method (ISO/TS 11665-13:2025) More 
ISO/CD 20041-3 2025-03-14 Tritium and carbon-14 activity in gaseous effluents and gas discharges of nuclear installations - Part 3: Determination of tritium and carbon-14 activities sampled by molecular sieve More 
DIN EN ISO 18589-7 2025-01-08 Measurement of radioactivity in the environment - Soil - Part 7: In situ measurement of gamma-emitting radionuclides (ISO/FDIS 18589-7:2025); German and English version prEN ISO 18589-7:2025 More 
ISO/CD 25409 2024-11-21 Radiological protection - Radioactivity measurements - Methodology for the evaluation of the personal radon exposure More 
DIN EN ISO 11929-2 2024-11-19 Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 2: Advanced applications (ISO/FDIS 11929-2:2025); German and English version prEN ISO 11929-2:2025 More 
DIN EN ISO 11929-3 2024-11-19 Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 3: Applications to unfolding methods (ISO/FDIS 11929-3:2025); German and English version prEN ISO 11929-3:2025 More 
DIN ISO 25409 2024-11-19 Radiological protection - Radioactivity measurements - Methodology for the evaluation of the personal radon exposure (ISO 25409:20xx) More 
DIN EN ISO 11929-1 2024-11-18 Determination of the characteristic limits (decision threshold, detection limit and limits of the coverage interval) for measurements of ionizing radiation - Fundamentals and application - Part 1: Elementary applications (ISO/FDIS 11929-1:2025); German and English version prEN ISO 11929-1:2025 More 

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