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ČSN is a protected designation of Czech national technical standards.
Breath alcohol test devices other than single use devices - Requirements and test methods
Standard published on 1.8.2011
Selected format:Breath alcohol test devices for general public - Requirements and test methods
Standard published on 1.4.2013
Selected format:Laboratory glassware. Glass apparatus by Parnas-Wagner for the determination of nitrogen
WITHDRAWN published on 15.1.1981
Selected format:Destilační přístroj z čirého křemenného skla na stanovení bóru v oceli.
WITHDRAWN published on 19.4.1967
Selected format:Laboratorní sklo. Skleněné přístroje na stanovení arsenu, antimonu a cínu.
WITHDRAWN published on 16.2.1973
Selected format:Laboratory glassware. Orsat - type apparatus. Common regulations
WITHDRAWN published on 26.9.1980
Selected format:Laboratory glassware. Combustion Jager tube
WITHDRAWN published on 15.1.1981
Selected format:Laboratory glassware. Combustion vessels
WITHDRAWN published on 15.1.1981
Selected format:Laboratory glassware. Absorption washing bottles and bridge for Orsat - type apparatus
WITHDRAWN published on 15.1.1981
Selected format:Piston-operated volumetric apparatus - Part 1: Terminology, general requirements and user recommendations
Standard published on 1.11.2022
Selected format:Latest update: 2026-07-29 (Number of items: 2 290 440)
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