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ČSN is a protected designation of Czech national technical standards.
Energy management systems - Evaluating energy performance using energy performance indicators and energy baselines
Standard published on 1.2.2024
Selected format:Energy management systems - Measuring energy performance using energy baselines (EnB) and energy performance indicators (EnPI) - General principles and guidance
WITHDRAWN published on 1.2.2016
Selected format:Energy management systems - Measurement and verification of energy performance of organizations - General principles and guidance
Standard published on 1.6.2023
Selected format:Energy management systems - Measurement and verification of energy performance of organizations - General principles and guidance
WITHDRAWN published on 1.2.2016
Selected format:Energy management systems - Guidelines for a phased implementation
Standard published on 1.1.2023
Selected format:Acoustics - Terminology
Standard published on 1.2.2003
Selected format:
WITHDRAWN published on 27.1.1983
Selected format:
WITHDRAWN published on 1.5.1995
Selected format:Acoustics - Preferred frequencies
Standard published on 1.1.1999
Selected format:
WITHDRAWN published on 11.7.1986
Selected format:Latest update: 2026-05-11 (Number of items: 2 276 740)
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