Réhabilitation des systèmes de ventilation de l'école Marie-Victorin, De l'Arc-en-Ciel et Du Vieux-Chêne

This project involves the rehabilitation of the ventilation systems at three schools: Marie-Victorin, De l'Arc-en-Ciel, and Du Vieux-Chêne in Quebec. The work focuses on improving air quality and system efficiency in these educational facilities.