A hoist never carries workers and materials together. Workers' hoists (which raise or lower people or materials within a fixed hoistway) are governed by CSA Z185-M87 (the personnel hoist safety code) and material hoists by CSA Z256-M87 (the material hoist safety code), both adopted as the regulations the Director and officers apply.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.