• 1 step • Standard steps (11 to 20 cm) • Colour-contrasted step edges • Textured step edges • Brightly lit stairs • Double doors • Heavy doors • Manual doors • Wide doorway (>75 cm)

• Main space • Retail area • Waiting area • No seating • No tables • Wide paths (>75 cm) • Obstructed paths • Counter service • Standing-height counter • Air conditioned area • Dimly lit • Natural lighting • Warm lighting • Fluorescent lighting • Loud background noise • Background music playing • Vehicle noise • Loud appliances • Strong food or drink smells • Patterned surfaces • Glass walls

• Eating or drinking area • ≥3 steps • Standard steps (11 to 20 cm) • Colour-contrasted step edges • Seating available • Tightly spaced seating • Stools • Half booths • Seated-height tables • High tables • Colour-contrasted floor and tabletops • Obstructed underneath tables • Wide paths (>75 cm) • Counter service • Dimly lit • Natural lighting • Warm lighting • Little background noise • Background music playing • Echoey space • Strong food or drink smells • Reflective surfaces • Glass walls • Colour-contrasted walls and floor