Design Guidelines Flashcards
What are the recommended dimensions for perpendicular and parallel parking bays?
Perpendicular parking bays should be 3600mm x 4800mm, while parallel bays should measure 6600mm x 11000mm. Both types should have marked spaces and dropped curbs/ramps for access.
What are the ideal features of an accessible ramp leading to a building entrance?
An accessible ramp should have a minimum clear width of 1200mm and a gradient determined by its vertical height. Landings measuring at least 1200mm x 1200mm should be present at the top and bottom, with intermediate landings for ramps longer than 12m.
What are the requirements for an accessible entrance doorway?
Door handles should be easily distinguishable and placed 1000mm from the ground. Lever, vertical pull, or panic bar handles are preferred. Glass doors should feature a kick plate at the bottom.
Why should mats be avoided at building entrances?
Mats pose a tripping hazard and can impede wheelchair movement. If unavoidable, they must be anchored and recessed flush with the ground.
What flooring considerations are crucial for individuals with mobility impairments?
Floors should be free from uneven tiles, rough surfaces, and grids. Carpet pile should be low to avoid hindering mobility and wheelchair movement. Highly polished surfaces, especially in bathroom areas, require careful consideration.
What are the accessibility features required for passenger lift controls?
Lift controls must be accessible between 900mm and 1200mm from the car floor and incorporate auditory, tactile, and visual signals for users with communication difficulties. Controls should be positioned at least 400mm away from the lift door to avoid interference.
What are the key dimensional requirements for a passenger lift car to be considered accessible?
An accessible lift car should measure at least 1.1m x 1.4m and have a clear landing of 1.5m x 1.5m in front of the door. The door width should be at least 90cm. A drop-down seat is also recommended.
What are the essential features of an accessible sanitary facility?
An accessible sanitary facility should provide enough space for wheelchair manoeuvrability, with minimum dimensions of 2m x 1.5m. The door should ideally open outwards, be at least 850mm wide, and have a lever handle and horizontal pull bar.
What are the accessibility requirements for fixtures and fittings within a sanitary facility?
Fixtures within the facility should be easily reachable. This includes the flushing mechanism (lever type), toilet paper dispenser, paper towel/soap dispenser, and hand washing and drying facilities at an accessible height of 800mm. The washbasin should be shallow, have lever handles, and allow wheelchair accommodation without a pedestal.
What factors should be considered regarding seating and tables to ensure accessibility for wheelchair users?
Seat height should be approximately 450mm, with armrests at 700mm. Table height should be between 750mm and 800mm. The layout should allow easy wheelchair access to the table without needing to move chairs.
