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ČSN is a protected designation of Czech national technical standards.
Private security services - Protection of critical infrastructure - Part 1: General requirements
Standard published on 1.1.2022
Selected format:Private security services - Protection of Critical Infrastructure - Part 2: Airport and aviation security services
Standard published on 1.10.2025
Selected format:Private security services - Protection of critical infrastructure - Part 3: Maritime and port security services
Standard published on 1.4.2024
Selected format:Private security services - Protection of Critical Infrastructure - Part 2: Airport and aviation security services
WITHDRAWN published on 1.4.2024
Selected format:Print media surveys - Vocabulary and service requirements
Standard published on 1.5.2009
Selected format:Customer contact centres - Part 1: Requirements for customer contact centres
Standard published on 1.3.2018
Selected format:Customer contact centres - Part 2: Requirements for clients using the services of customer contact centres
Standard published on 1.3.2018
Selected format:Customer Contact Centres - Requirements for service provision
WITHDRAWN published on 1.4.2010
Selected format:Services of real estate agents - Requirements for the provision of services of real estate agents
Standard published on 1.5.2010
Selected format:Transport services - Logistics - Glossary of terms
Standard published on 1.8.2006
Selected format:Latest update: 2026-05-17 (Number of items: 2 278 942)
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