4. Relying on a technical solution: setting up a BMS
Building management systems (BMS) are the most appropriate solution for complying with the BACS decree. The BMS must be class A or B according to NF EN ISO 52120-1:2022 (Energy performance of buildings – Contribution from building automation, control and management systems).
The equipment concerned by décret BACS is heating, air conditioning and ventilation. Commercial buildings will then have to install a BMS (Building Management System) compliant with the decree for classes A and B, rather than classes C and D. The characteristics of each class are defined below.
4.1 Class A: building management with superior energy performance...
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Relying on a technical solution: setting up a BMS
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Bibliography
Also in our database
Regulations
Decree no. 2020-887 of July 20, 2020 on the automation and control system for non-residential buildings and automatic heat regulation ELI.
Decree no. 2023-259 of April 7, 2023.
Decree no. 2019-771 of July 23, 2019 on obligations for actions to reduce final energy consumption in tertiary-use buildings.
Reference standard
Standard ISO 52120-1:2021 December 2021: Energy performance of buildings – Contribution of building automation, control and management systems.
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