- Always make a visual examination of your work area before testing or scaling the roof or ribs.
- If hazardous conditions are observed, testing is not required—eliminate the condition as soon as possible.
- If a hazard is not detected from your visual exam, move on to a sound and vibration test—don’t assume all hazards are visible.
- If the roof or ribs are hazardous, support them or remove the hazard by pulling down the hazardous material—use a bar of suitable length and design.
- Pull down material from a safe location – Pry up, Not Down!
- Pay special attention to overhanging brows
- Examine pillar ribs from all sides for cracks
- Install supplemental supports when needed for additional protection
- Communicate with the foreman and your co-workers when adverse roof or rib conditions are detected – share what you know, and ask what others have seen!
- When bolting, position the ATRS and drill station canopy to maximize protection - especially in high construction areas like overcasts, belt drives and high fall areas
- Follow the roof control plan, but remember it contains the minimum required support—changing conditions may require additional support.
- When the roof is composed of rocks that are more prone to weathering, install more surface control coverage.
- Keep your mind on the task being performed—avoid distractions.
PROP Best Practices
Lapse in Appropriations