Test method to measure the efficiency of air filtration media against spherical nanomaterials - Part 2: Size range from 3 nm to 30 nm (ISO/TS 21083-2:2019); German version CEN ISO/TS 21083-2:2019
Edition 2019-11

Ambient air - Determination of the particle number size distribution of atmospheric aerosol using a Mobility Particle Size Spectrometer (MPSS); German version CEN/TS 17434:2020
Edition 2020-06

Stationary source emissions - Mercury monitoring using sorbent traps; German version CEN/TS 17286:2019
Edition 2019-07

Assessment and retrofitting of existing structures; German version CEN/TS 17440:2020
Edition 2020-10

Plastics - Determination of thermal conductivity and thermal diffusivity - Part 5: Results of interlaboratory testing of poly(methyl methacrylate) samples (ISO/TR 22007-5:2011); German version CEN ISO/TR 22007-5:2014
Edition 2014-11

In vitro diagnostic test systems - Requirements and recommendations for detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) by nucleic acid amplification methods (ISO/TS 5798:2022); German version CEN ISO/TS 5798:2022
Edition 2023-03

Design of glass structures - Part 4: Glass selection relating to the risk of human injury - Guidance for specification; German version CEN/TS 19100-4:2024
Edition 2024-06

Playgrounds and outdoor play areas - Part 2: Matrix for assessment of inclusive play areas
Edition 2024-02

Energy efficiency of buildings - Calculation of the net, final and primary energy demand for heating, cooling, ventilation, domestic hot water and lighting - Part 5: Final energy demand of heating systems
Edition 2018-09