Personal fall restraint is rigged so the user cannot fall at all; they use fall arrest system components conforming to the 1926.502 criteria (a body belt is permitted for restraint) attached at back, front or side dee-rings; and their anchorages are independent of any anchorage supporting or suspending platforms and capable of supporting three thousand pounds per attached employee, or are designed, installed and used as part of a complete restraint system carrying a safety factor of two or more, supervised by a qualified person.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.