Fall-arrest devices (self-locking devices to AS/NZS 1891.3, such as inertia reels and rope or rail grabs) are designated and selected for the application and used safely, including specific precautions for falls over sharp edges (clause 5.2.4) and fall clearance for the device type.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.