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ČSN is a protected designation of Czech national technical standards.
Skiing routes and slopes. Graphic symbols and signs
WITHDRAWN published on 18.10.1989
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WITHDRAWN published on 10.8.1987
Selected format:Cleaning services - Basic requirements and recommendations for quality measuring systems
Standard published on 1.1.2002
Selected format:Intelligent transport systems - Reference model architecture(s) for the ITS sector - Part 1: ITS service domains, service groups and services
Standard published on 1.2.2025
Selected format:Intelligent transport systems - Reference model architecture(s) for the ITS sector - Part 5: Requirements for architecture description in ITS standards
Standard published on 1.8.2020
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WITHDRAWN published on 8.5.1991
Selected format:Intelligent transport systems - Reference model architecture(s) for the ITS sector - Part 1: ITS service domains, service groups and services
WITHDRAWN published on 1.6.2018
Selected format:Intelligent transport systems - Reference model architecture(s) for the ITS sector - Part 1: ITS service domains, service groups and services
WITHDRAWN published on 1.9.2008
Selected format:Transport information and control systems - Reference model architecture(s) for the TICS sector - Part 4: Reference model tutorial
WITHDRAWN published on 1.9.2008
Selected format:Transport information and control systems - Reference model architecture(s) for the TICS sector - Part 5: Requirements for architecture description in TICS standards
WITHDRAWN published on 1.9.2008
Selected format:Latest update: 2026-09-11 (Number of items: 2 300 165)
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