Railway applications - Axle design method; English version CEN/TR 17469:2020
Edition 2021-09

Particulate matter measurement - Sampling of airborne particulate matter in ambient air - Active sampling with HVS (high volume sampler)
Edition 2021-05

Measurement of gaseous emissions - Determination of sulphur trioxide in water vapour containing exhaust gas - Condensation method
Edition 2011-11

Gaseous air pollution measurement; determination of nitrogen dioxide concentration; photometric manual standard method (Saltzmann)
Edition 1990-10

Gaseous air pollution measurement - Determination of the nitrogen monoxide and nitrogen dioxide concentration - Preparation of the calibration gas mixtures and determination of their concentration
Edition 1995-10

Temperature measurement in industry - Radiation thermometry - Calibration of radiation thermometers
Edition 2005-07

Environmental meteorology - Meteorological measurements - Wind
Edition 2018-05

Form measurement - Principles
Edition 2016-08

Determination of deposition fluxes of ambient air pollutants - Determination of the deposition flux of atmospheric nitrogen oxides (NOy) using the IRMA method
Edition 2009-03

Determination of total emission of metals, metalloids, and their compounds - Manual measurement in flowing, emitted gases - Sampling system for particulate and filter-passing matter
Edition 1994-12