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STN is a protected designation of Slovak national technical standards.
Workplace exposure - Assessment of exposure by inhalation of nano-objects and their aggregates and agglomerates
Standard published on 1.4.2019
Selected format:Workplace exposure - Measurement of the dustiness of bulk materials - Part 1: Requirements and choice of test methods
Standard published on 1.3.2026
Selected format:Workplace exposure - Measurement of the dustiness of bulk materials - Part 2: Rotating drum method
Standard published on 1.4.2026
Selected format:Workplace exposure - Measurement of the dustiness of bulk materials - Part 3: Continuous drop method
Standard published on 1.3.2026
Selected format:Workplace atmospheres - Measurement of the dustiness of bulk materials - Requirements and reference test methods
WITHDRAWN published on 1.11.2006
Selected format:Workplace exposure - Measurement of the dustiness of bulk materials - Part 1: Requirements and choice of test methods
WITHDRAWN published on 1.4.2014
Selected format:Workplace exposure - Measurement of the dustiness of bulk materials - Part 2: Rotating drum method
WITHDRAWN published on 1.4.2014
Selected format:Pracovná expozícia. Meranie prašnosti sypkých materiálov. Časť 2: Metóda rotačného bubna (Norma na priame používanie ako STN).
WITHDRAWN published on 1.6.2017
Selected format:Workplace exposure - Measurement of the dustiness of bulk materials - Part 3: Continuous drop method
WITHDRAWN published on 1.4.2014
Selected format:Workplace exposure - Measurement of dustiness of bulk materials that contain or release respirable NOAA and other respirable particles - Part 1: Requirements and choice of test methods
Standard published on 1.8.2019
Selected format:Latest update: 2026-06-15 (Number of items: 2 282 497)
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