Design and construction of borehole heat exchangers; German and English version prEN 17522:2020
Edition 2020-06

Radiation protection - Monitoring of workers occupationally exposed to a risk of internal contamination with radioactive material (ISO 20553:2006); German version EN ISO 20553:2017
Edition 2020-06

Radiological protection - Monitoring and internal dosimetry for staff members exposed to medical radionuclides as unsealed sources (ISO 16637:2016); German version EN ISO 16637:2019
Edition 2020-07

Acoustics - Noise from shooting ranges - Part 2: Estimation of muzzle blast and projectile sound by calculation (ISO 17201-2:2006); German version EN ISO 17201-2:2006
Edition 2006-10

Gas infrastructure - Underground gas storage - Part 3: Functional recommendations for storage in solution-mined salt caverns; German version EN 1918-3:2016
Edition 2016-11

Solar energy - Solar thermal collectors - Test methods (ISO 9806:2017); German version EN ISO 9806:2017
Edition 2018-04

Ellipsometry - Part 2: Bulk material model; Text in German and English
Edition 2021-04

Construction products: Assessment of release of dangerous substances - Dose assessment of emitted gamma radiation; German version EN 17637:2022
Edition 2023-04

Ellipsometry - Part 5: Multiple layers and periodic layers model; Text in German and English
Edition 2023-12

Industrial automation equipment and systems - Predictive maintenance (IEC 65E/877/CD:2022); Text in German and English
Edition 2022-09