CAN-ASC-2.2 – Emergency Egress (Exit)
22. Annex E: Elevators
Information
Table of contents
There are a variety of lifts, elevators and stair lifts that are permitted by ASME A17.1-2019/CSA B44:19.
22.1 Platform lifts and stair lifts
CSA B355:19 specifies minimum requirements for the design, construction, installation, and operation of platform lifts and stair lifts that provide barrier-free access for persons with limited mobility.
22.2 Passenger elevators
A passenger elevator is an elevator that is designed and constructed primarily to carry people.
22.3 LULA
Limited use/limited application (LULA) is a power passenger elevator in which the use and application are limited by size, capacity, speed and rise.
LULAs are also addressed in ASME A17.1-2019/CSA B44:19.
22.4 Firefighter elevators
Firefighter elevators are different from occupant evacuation elevators as they are under the control of a firefighter. Some building codes require firefighter elevators in high-rise buildings. Requirements for Firefighter Elevators are specified in subsection 3.2.6. of the National Building Code of Canada (NBC).
Firefighter elevators are key controlled and firefighters control them from the main entry level of the building and from inside the elevator car.
Firefighter elevators have automatic recall. If people are in an elevator when the alarm activates, the elevator will automatically take them to a safe floor, away from the fire, and then shut down with the doors open.
Firefighter elevators can be used to evacuate an occupant.
22.5 Occupant Evacuation Elevator
Occupant evacuation elevators (OEE) elevators may also be known as Occupant evacuation operation (OEO). Occupant Evacuation Elevators are designed to be used for self-evacuation during an emergency.
Occupant evacuation elevators are protected and may be used for evacuation independently by persons unable to evacuate via the exit stairs under emergency conditions. Technical requirements are provided in the ASME A17.1-2019/CSA B44:19 standard.
22.5.1 General requirements
Deployment of multiple communication channels and accessible formats to ensure emergency alerts and instructions are easily understood by persons with disabilities.
22.5.2 Emergency app for alerting and evacuation
As timely and accurate information is crucial for everyone, especially for people with disabilities, an evacuation app specifically designed for people with disabilities can provide essential tools to respond effectively during emergencies.
22.5.3 Key features
Alerts and notifications: The app would deliver real-time alerts and notifications, offering immediate updates on emergencies like fires and natural disasters. It would convert text alerts into spoken words for people with vision disabilities and provide visual and vibrational alerts for people with hearing disabilities.
Navigations: Navigation assistance would be enhanced through GPS and Indoor Positioning Systems (IPS), offering real-time location tracking and route guidance. Beacons and Bluetooth technology would help users navigate complex indoor environments, while Augmented Reality (AR) overlays would provide visual guidance.
Personalized: The app would allow people with disabilities to create personalized emergency plans by inputting their specific needs and disabilities, ensuring tailored evacuation routes. It would also store critical medical information for first responders.
Communication: Communication features would enable two-way communication with emergency services, allowing users to send pre-recorded messages to emergency contacts. Community and support networks within the app would allow users to share real-time information about hazards and safe routes.
22.5.4 Emergency alerts across Canadian provinces
Canada’s emergency alert system, Alert Ready, plays a critical role in disseminating emergency information to the public through various channels, including television, radio, and wireless devices. Each province adapts and supplements this system to address regional needs and enhance public safety. The Alert Ready system managed by Pelmorex Corp. facilitates that critical and life-saving alerts.
22.5.5 Provincial implementations
22.5.5.1 Ontario
Voyent Alert System: The Municipality of Dutton Dunwich uses the Voyent Alert System, which provides tailored notifications through mobile apps, text messages, email, or voice calls. This system allows residents to receive relevant alerts based on tracked locations like schools or family homes, ensuring they receive relevant information during emergencies.
Provincial tests: Ontario participates in national Alert Ready tests, which helps identify and resolve issues to improve system reliability. The province ensures regular testing and adjustments to enhance the system’s performance.
22.5.5.2 Alberta
Alberta Emergency Alert (AEA): Alberta uses the AEA system alongside Alert Ready. The AEA delivers notifications via radio, television, social media, and mobile devices. It provides real-time alerts for natural disasters and other emergencies. Residents can subscribe to alerts through the AEA website and mobile app for tailored notifications based on their location.
22.5.5.3 Quebec
Quebec Alert Ready: Quebec Alert Ready delivers emergency notifications in both French and English. The system uses multiple channels, including television, radio, and wireless devices, to ensure comprehensive coverage. Quebec also conducts regular public awareness campaigns to educate residents on the importance of emergency alerts and how to respond to them.
22.5.5.4 Manitoba
Manitoba Emergency Measures Organization (EMO): The province’s EMO collaborates with Alert Ready to provide timely alerts. Manitoba also utilizes local radio and television stations, as well as social media, to disseminate emergency information. The EMO emphasizes community preparedness and regularly updates its guidelines and resources for residents.