Sort Hazards by Control Strength
Sort CNC hazard controls by reliability level in the hierarchy of controls.
Sort each CNC control by its strongest primary level in the hierarchy of controls. Elimination or Substitution Engineering Control Administrative Control Personal Protective Equipment Redesign the loading fixture so hands never enter the pinch point Use pre-cut stock length that removes the bandsaw trim step from the cell Keep the interlocked enclosure closed during the cutting cycle Add a fixed splash guard that blocks coolant from leaving the machine Post a setup instruction requiring two-person lift above 18 kg Schedule chip-conveyor inspection at the start of every shift Wear a face shield while handling sharp chips after the cycle is…
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