High Density Housing / Commercial - Addition / Alteration - Elevator upgrade with new DDRS system To provide interior alterations for elevator upgrades to one (1) elevator in this existing 5-storey multiple dwelling residential building to allow for elevator recall for CSA-B44 upgrade. Scope of work: - Install new single-stage, addressable DDRS panel with integral annunciator for the purposes of elevator modernization only . No changes proposed to existing non-adaptable, unsupervised FA system. - Install new smoke detectors and relays to allow for elevator recall. - Install new smoke detector at top of elevator shaft and tie only to the DDRS. - Programming of Elevator Recall and FEO functions. Building Review Branch Notes: - Schedule B - Arch. submitted by Michael D. Chadney, P.Eng. - Schedule B - Elec. submitted by Stephane F. Jacob, P.Eng. - See AL-2019-00160 for DDRS. - Automatic emergency recall (main - ground floor, alternate - 2nd floor) - No elevator access to penthouse level.

1235 COMOX STREET, Vancouver, BC V6E 1K6 · Vancouver, BC