Disinfection of room air with UV radiation - UV-C secondary air units

Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation (IEC 60079-28:2015/ISH1:2019); German version EN 60079-28:2015/A11:2024

Environmental Testing - Part 2-87: Tests - Test xx: UV-C Exposure of Materials and Components to Simulate Ultraviolet Germicidal Irradiation or Other Applications (IEC 104/1023/CDV:2023); German and English version prEN IEC 60068-2-87:2023

Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation

Household and similar electrical appliances - Safety - Part 2-27: Particular requirements for appliances for skin exposure to optical radiation; German and English version prEN IEC 60335-2-27:2020/prA11:2020

Passive RF and microwave devices, intermodulation level measurement - Part 8: Measurement of passive intermodulation generated by objects exposed to RF radiation (IEC 46/993/CDV:2024); German and English version prEN IEC 62037-8:2024

Paints and varnishes - Determination of resistance to cyclic corrosion conditions - Part 2: Wet (salt fog)/dry/humidity/UV light (ISO/DIS 11997-2:2024); German and English version prEN ISO 11997-2:2024

Household and similar electrical appliances - Safety - Part 2-27: Particular requirements for appliances for skin exposure to optical radiation (IEC 61/6668/CDV:2022); Text in German and English

Household and similar electrical appliances - Safety - Part 2-109: Particular requirements for UV radiation water treatment appliances (IEC 61/6773/CDV:2023); Text in German and English

Safety of machinery - Assessment and reduction of risks arising from radiation emitted by machinery - Part 1: General principles