The Ontario Building Code | Vibration
(2) Where the fundamental vibration frequency of a structural system supporting an assembly occupancy used for rhythmic activities, such as dancing, concerts, jumping exercises or gymnastics, is less than 6 Hz, the effects of resonance shall be investigated by means of a dynamic analysis.
(3) A building susceptible to lateral vibration under wind load shall be designed in accordance with Article 18.104.22.168. so that the vibrations will have no significant adverse effects on the intended use and occupancy of the building.
4.1.4. Dead Loads