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Normas CEN

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EN

CEN/TS 16183:2012

En Vigor
2020-12-02
Sludge, treated biowaste and soil - Determination of selected phthalates using capillary gas chromatography with mass spectrometric detection (GC-MS)
EN

CEN/TR 16443:2013

En Vigor
2013-03-13
Backgrounds to the revision of EN 450-1:2005+A1:2007 - Fly ash for concrete
EN

CEN/TS 18194:2025

En Vigor
2025-12-03
Road and airfield surface characteristics - Characterisation of the acoustic properties of road surfaces
EN

CEN/TS 15279:2006

En Vigor
2015-06-12
Workplace exposure - Measurement of dermal exposure - Principles and methods