Handrails that do not meet the requirements may be installed in addition to the required handrails. Will withstand the loading values obtained from the non-concurrent application of a concentrated load not less than 0.9 kN applied at any point and in any direction and a uniform load not less than 0.7 kN/metre applied in any direction to the handrail.
Have a clearance of 50 mm, at minimum, from any wall to which they are attached.Extend horizontally 300 mm, at minimum, beyond the top and bottom of the stairs.Terminate in a way that will not obstruct pedestrian travel or create a hazard.Handrails that do not meet these requirements are allowed if they are installed in addition to the required handrail. Are between 865 mm and 965 mm high, measured vertically from a line drawn through the outside edges of the stair nosings, or the surface of landings.Non-circular shapes must have a graspable portion with a perimeter between 100 mm and 155 mm and a diameter not more than 57 mm. Have cross-section with an outside diameter of between 30 mm and 40 mm if they are circular.Are continuously graspable along the entire length.Handrails Provide handrails on both sides of ramps, including at landings, and ensure they: These rules do not apply to stairs within buildings or along exterior barrier-free routes regulated by Ontario’s Building Code, such as along routes within a site to barrier-free entrances, passenger loading zones and parking lots with barrier-free parking. The requirements of this section apply to newly constructed and redeveloped stairs within general site boundaries of buildings and in a range of public settings such as parks and along municipal sidewalks. The shape of the rail, mounting height and continuity are key components for the usability of handrails. Horizontal extensions at the base of stairs provide notice to the user that they have reached the last step and, in some cases, guide users around a landing to the next set of stairs. Horizontal extensions at the tops of stairs give notice of an upcoming step and offer stability before using it. They also provide an important orientation cue. They provide a secure handhold and are especially important for those with stamina issues or poor balance. Handrails are a key element in the usability and safety of stairs. The safety and usability of stairs will depend on key technical requirements such as the dimension of each step, the use of tactile walking surface indicators, and the appropriate design of handrails and guards. In some instances, a person with a disability may prefer to climb a short set of stairs instead of using a long and circuitous ramp. Stairs may not be an option for people using wheeled mobility aids, but they will be used by many people with different types of disabilities and all other users of the facility. The requirements for stairs are intended to improve safety and accessibility for all stair users, including people with disabilities. As such, the use of stairs is not recommended as part of an exterior path of travel, but only as an alternate means of negotiating level changes where wheelchair access is already provided. They represent a psychological barrier for some and a symbol of exclusion, as well as a safety risk for others. The barriers imposed by stairs go beyond the obvious physical restriction for wheelchair users. Stairs are not the recommended means of negotiating changes in level because they represent a barrier for many, but particularly for people who use wheeled mobility aids.