Co-ownerships must vote to carry out a collective energy performance diagnosis. They are also required to establish a draft multi-year work plan (PPPT) This aims to identify and prioritize the projects essential for the proper maintenance of the building.
The installation of compost bins in the common areas of buildings is not required, as long as the community sets up a bio-waste sorting system. The resolution must be very clear on the need to implement a PPPT, and the fact that the expert who will carry it out will rely on a DPE.