What is required regarding exposed pinch points and rollers?

What is required regarding exposed pinch points and rollers?

• A. Pinch points may remain exposed; no guarding is required
• B. Exposed pinch points must be eliminated or guarded, and guarding is supplied for exposed rollers
• C. Pinch points must be labeled but left as-is
• D. Rollers should be removed to prevent pinch points

Answer: (B)

The essential idea is that moving parts create pinch-point hazards, so exposure to those points must be controlled. Pinch points are spots where body parts or clothing can be caught as parts move together, and rollers can create a high risk of contact. The proper approach is to either remove the hazard or, if that isn’t possible, install guarding that prevents access to the danger area. When rollers are involved, guarding must be in place to stop someone from reaching into the moving part. Simply labeling the area or leaving the pinch point exposed does not provide the physical protection needed. Removing rollers isn’t a practical or safe solution in most gate systems, so guarding or eliminating the exposure is the correct path. In practice, this guarding can be fixed barriers, enclosures, or interlocked gates that keep hands, clothing, and tools away from the moving parts during operation and maintenance.

The essential idea is that moving parts create pinch-point hazards, so exposure to those points must be controlled. Pinch points are spots where body parts or clothing can be caught as parts move together, and rollers can create a high risk of contact. The proper approach is to either remove the hazard or, if that isn’t possible, install guarding that prevents access to the danger area. When rollers are involved, guarding must be in place to stop someone from reaching into the moving part. Simply labeling the area or leaving the pinch point exposed does not provide the physical protection needed. Removing rollers isn’t a practical or safe solution in most gate systems, so guarding or eliminating the exposure is the correct path. In practice, this guarding can be fixed barriers, enclosures, or interlocked gates that keep hands, clothing, and tools away from the moving parts during operation and maintenance.