Once floor arches are removed, workers razing the steel frame must be given planking meeting 1926.855(b). Hoisting equipment, including cranes and derricks, must meet Subparts N and CC. Steel must be dismantled one column length and one tier at a time (two-story column lengths are allowed), and no structural member being dismantled may be overstressed.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.