Explanation of the mathematical addition of working voltages, insulation between circuits and use of PELV in TC 34 standards (IEC TR 63139:2018)
Edition 2019-05

Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 11: Determination of 11-aminoundecanoic acid in food simulants; German version CEN/TS 13130-11:2005
Edition 2005-05

Materials and articles in contact with foodstuffs - Plastics substances subject to limitation - Part 12: Determination of 1,3-benzenedimethanamine in food simulants; German version CEN/TS 13130-12:2005
Edition 2005-05

Ambient air quality - Guide for the measurement of elemental carbon (EC) and organic carbon (OC) deposited on filters; German version CEN/TR 16243:2011
Edition 2011-11

Stationary source emissions - Determination of the mass concentration of individual gaseous organic compounds - Sorptive sampling method followed by solvent extraction or thermal desorption; German version CEN/TS 13649:2014
Edition 2015-03

BIM Properties for lighting - Luminaires and sensing devices; German version CEN/TS 17623:2021
Edition 2021-08

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

Technical Report - Thrombocyte diagnostics
Edition 2013-04

Stationary source emissions - Determination of mass concentration of fluorinated compounds expressed as HF - Standard reference method; German version CEN/TS 17340:2020
Edition 2021-01