| Step Edge Contrast - System Design |
| The horizontal leading edge of all steps should be marked including the landing step at the top of any flight of steps (Fig 2.3). |
Fig 2.3 Showing step markings |
| Step Edge Contrast - System Design |
| The horizontal leading edge of all steps should be marked including the landing step at the top of any flight of steps (Fig 2.3). |
Fig 2.3 Showing step markings |