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Workplace atmospheres — Characterization of ultrafine aerosols/nanoaerosols — Determination of the size distribution and number concentration using differential electrical mobility analysing systems
90.93 Standard confirmed
Workplace air — Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma mass spectrometry
90.92 Standard to be revised
Air quality — Particle size fraction definitions for health-related sampling
90.93 Standard confirmed
Workplace air — Determination of particulate lead and lead compounds — Flame and electrothermal atomic absorption spectrometric methods
60.60 Standard published
Air quality — Determination of the number concentration of airborne inorganic fibres by phase contrast optical microscopy — Membrane filter method
90.93 Standard confirmed
Work-place air — Determination of mass concentration of carbon monoxide — Method using detector tubes for short-term sampling with direct indication
90.93 Standard confirmed
Work-place air — Determination of mass concentration of carbon monoxide — Method using detector tubes for short-term sampling with direct indication — Technical Corrigendum 1
60.60 Standard published
Work-place air — Determination of mass concentration of nitrogen dioxide — Method using detector tubes for short-term sampling with direct indication
90.93 Standard confirmed
Work-place air — Determination of mass concentration of nitrogen dioxide — Method using detector tubes for short-term sampling with direct indication — Technical Corrigendum 1
60.60 Standard published
Workplace air — Determination of vaporous chlorinated hydrocarbons — Charcoal tube/solvent desorption/gas chromatographic method
90.93 Standard confirmed
Workplace air — Determination of vaporous aromatic hydrocarbons — Charcoal tube/solvent desorption/gas chromatographic method
90.93 Standard confirmed
Workplace air quality — Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography — Part 1: Pumped sampling method
20.00 New project registered in TC/SC work programme
Workplace air quality — Sampling and analysis of volatile organic compounds by solvent desorption/gas chromatography — Part 2: Diffusive sampling method
20.00 New project registered in TC/SC work programme
Determination of organonitrogen compounds in air using liquid chromatography and mass spectrometry — Part 1: Isocyanates using dibutylamine derivatives
20.00 New project registered in TC/SC work programme
Workplace air — Analysis of respirable crystalline silica by Fourier-Transform Infrared spectroscopy
20.00 New project registered in TC/SC work programme
Workplace air quality — Determination of total organic isocyanate groups in air using 1-(2-methoxyphenyl)piperazine and liquid chromatography
30.00 Committee draft (CD) registered
Workplace atmospheres — Determination of inorganic acids by ion chromatography — Part 3: Hydrofluoric acid and particulate fluorides
30.20 CD study/ballot initiated
Workplace air — Determination of metals and metalloids in airborne particulate matter by inductively coupled plasma mass spectrometry
30.60 Close of voting/ comment period