DIN Standards Committee Materials Testing
ISO 14966
Ambient air - Determination of numerical concentration of inorganic fibrous particles - Scanning electron microscopy method
Außenluft - Bestimmung der numerischen Konzentration anorganischer faserförmiger Partikel - Rasterelektronenmikroskopisches Verfahren
Responsible national committee
NA 134-04-04-14 UA - Measurement of inorganic fibrous particles
Responsible international committee
ISO/TC 146/SC 3/WG 1 - Determination of asbestos fibre content