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ČSN is a protected designation of Czech national technical standards.
Open data communication in building automation, controls and building management - Home and building electronic system - Part 1: Product and system requirements
WITHDRAWN published on 1.3.2013
Selected format:Open data communication in building automation, controls and building management - Home and building electronic system - Part 1: Product and system requirements
WITHDRAWN published on 1.8.2006
Selected format:Open data communication in building automation, controls and building management - Home and building electronic systems - Part 2: KNXnet/IP Communication
WITHDRAWN published on 1.3.2007
Selected format:Open Data Communication in Building Automation, Controls and Building Management - Home and Building Electronic Systems - Part 2: KNXnet/IP Communication
WITHDRAWN published on 1.3.2013
Selected format:Building automation and control systems (BACS) - Part 1: Project specification and implementation
Standard published on 1.7.2024
Selected format:Building automation and control systems (BACS) - Part 2: Hardware
Standard published on 1.7.2025
Selected format:Building automation and control systems (BACS) - Part 3: Functions
Standard published on 1.2.2006
Selected format:Building automation and control systems (BACS) - Part 4: Control applications
Standard published on 1.2.2026
Selected format:Building automation and control systems (BACS) - Part 5: Data communication protocol
Standard published on 1.4.2023
Selected format:Building automation and control systems (BACS) - Part 6: Data communication conformance testing
Standard published on 1.4.2026
Selected format:Latest update: 2026-06-14 (Number of items: 2 282 206)
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