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1. Work on existing buildings
1.1 General
Depending on the condition and type of building (ruin, dwelling, administrative building, listed building, etc.), regulations will differ.
Renovation work requiring no formalities is :
work creating a floor area or footprint of less than 5 m 2 (without modifying the external appearance);
maintenance and repair work (without changing the exterior appearance);
restoration work (except for protected buildings or by specific decision of the mayor's office);
modifications to the volume of the building (without altering its external appearance).
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Work on existing buildings
Materials
Standards and norms
- Environmental quality of construction products – Environmental and health declaration for construction products - NF P01-010 - Décembre 2004
- Contribution of building structures to sustainable development – Environmental product declarations – Rules governing construction product categories - NF EN 15804+A1 - Avril 2004
- Contribution of building structures to sustainable development – Environmental product...
Regulations
Decree no. 2011-321 of March 23, 2011 on the labeling of construction products, wall or floor coverings and paints and varnishes on their volatile pollutant emissions.
Decree no. 2013-1264 of December 23, 2013 on the environmental declaration of certain construction products intended for use in building works.
Decree no. 2020-1609 of December 17, 2020 on energy performance...
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