Working on a roof requires strict adherence to safety regulations to prevent falls. Here's a breakdown of key considerations:

Fall Protection Methods

• Guardrail Systems: Install barriers to prevent falls from edges .
• Safety Net Systems: Use nets to catch workers if they fall .
• Personal Fall Arrest Systems: Utilize harnesses and lanyards connected to secure anchor points .
• Warning Line Systems: Erect barriers to warn workers of unprotected edges, often used in conjunction with other systems .
• Safety Monitoring Systems: Designate a competent person to monitor and warn workers of fall hazards, especially during roofing work .

Specific Roof Types

• Low-Slope Roofs: Use guardrails, safety nets, personal fall arrest systems, or a combination of warning lines and other systems. Safety monitoring alone is allowed on roofs 50 feet wide or less .
• Steep Roofs: Employ guardrails with toeboards, safety nets, or personal fall arrest systems .
• Residential Construction: Utilize guardrail systems, safety nets, or personal fall arrest systems. Alternative fall protection plans are allowed if these systems are infeasible or create a greater hazard .

Additional Safety Measures

• Holes and Openings: Protect workers from falling through holes (including skylights) with personal fall arrest systems, covers, or guardrail systems .
• Falling Objects: Wear hard hats and use toeboards, screens, guardrail systems, or canopies to prevent objects from falling and causing injury .
• Weatherproofing: When weatherproofing a roof that is 3 meters or more above the ground, has a slope exceeding 3 in 12, and has an unguarded edge, use an individual fall-arresting system .

Important Considerations

• Training: Provide a training program for employees exposed to fall hazards, covering hazard recognition, fall protection systems, and safe work procedures .
• Competent Person: A designated competent person should inspect fall protection systems .
• Equipment Inspection: Inspect fall protection equipment before each use for wear, damage, or deterioration .

By following these guidelines, you can significantly reduce the risk of falls and ensure a safer working environment on roofs.