36. All drawings, study models, specifications and documents prepared by the firm are instruments of service for the carrying out of the work and remain the firm’s property, whether the work is carried out or not. The client may not use them for other works, unless the firm has given its consent in writing, and is paid for that purpose in accordance with section 27.
D. 1235-87 (French only), a. 36; O.C. 195-2023.