High Density Housing / Commercial - Addition / Alteration - Interior alterations for elevator and fire alarm upgrades to the existing elevator and fire alarm systems with a DDRS system to meet the CSA B44 requirements to this existing high-rise multiple dwelling building. Notes: 1. 1st Floor - Main Recall Level 2. 2nd Floor - Alternate Recall Level 3. Permit review and approved to VBBL #12511 (2019)