Environmental meteorology - Meteorological measurements - Radiation
Edition 2022-04

Measurement of particles in ambient air - Determination of the particle number concentration and particle size distribution of aerosols - Optical aerosol spectrometer
Edition 2011-06

Optical design for manufacturing - Illumination optics, non-imaging and freeform optics - Optical surfaces
Edition 2022-09

Optical measurement of microtopography - Calibration of confocal microscopes and depth setting standards for roughness measurement
Edition 2010-10

Meteorological data for building-services purposes - Non-European climatic data
Edition 2013-03

Precision engineering components; guides; gas-, magnetic- and hydraulic bearings
Edition 1985-10

Environmental meteorology - Ground-based remote sensing of temperature - Radio-acoustic sounding systems (RASS)
Edition 2010-05

Measurement of particles - Methods for generating test aerosols - Dispersing liquids
Edition 2017-01

Measurement of humidity - Methods of measurement
Edition 2013-03

Technical temperature measurement - Optical temperature sensor based on fibre Bragg gratings - Recommendation on temperature measurement and statement of measurement uncertainty
Edition 2020-04