The classic song “Up on the Roof” by Carole King and Gerry Goffin portrays the roof as a peaceful paradise, a refuge from the troubled city.
It is a beautiful sentiment that is not without merit. However, the roof is a perilous place for the workers who must perform inspections, maintenance, and repairs on commercial, institutional, and industrial rooftops.
While Carole and Gerry can gaze at the stars, workers need effective fall protection. For building and business owners and facility and safety managers responsible for their employees’ safety, a hazard assessment—also known as a safety audit—is the first step toward worker safety and regulatory compliance.
Recognize the risks.
Independent fall protection experts begin by critically analyzing your rooftop to identify the hazards. Risks are assessed by the potential severity of a fall-related injury, which is always assumed to be life-threatening. This is considered against the likelihood of a fall based on the frequency of exposure to a rooftop hazard.
It is essential to recognize that there are common hazards—an unprotected roof edge is the most obvious—but each roof can have unique characteristics and challenges. How do workers access the roof—hatches, ladders, stairs? Are there any roof openings, notably skylights? Are there trip hazards and obstacles, such as ductwork, piping, cables, or roof level changes?
A hazard assessment considers all factors and proposes solutions specific to the individual roof.
Counter the risks.
A comprehensive rooftop assessment and recommended measures are categorized into the “Hierarchy of Fall Protection.”
- The first rung is to eliminate the hazard, if possible. Can heating, ventilation, air conditioning (HVAC), and other building services equipment be relocated to the ground? Can necessary tasks be performed by remote control? Can inspections be conducted using cameras or drones?
- Install collective fall protection, for example, a roof perimeter guardrail system. This solution protects multiple workers “collectively” without the need for special equipment or training.
- Use work restraint systems to prevent falls. Personal protective equipment (PPE), such as a harness, lanyard, and anchorage, can prevent workers from reaching the roof edge.
- Employ a fall arrest system that “arrests” or interrupts a fall within an acceptable force and fall distance. Self-retracting lifelines and safety nets are prime examples.
On top of compliance.
A hazard assessment, followed up by consulting, engineering, design, and other services, includes comprehensive documentation of all findings and how proposed corrective measures will meet or exceed standards set forth by the Occupational Safety & Health Administration (OSHA) and the American National Standards Institute (ANSI) for fall protection.
OSHA publishes fall protection standards for General Industry (29 CFR 1910) and Maritime Industries (29 CFR 1915, 1917, 1918) and standards specifically for the construction industry (1926.502). They cover guarding roof edges, PPE, walkways and gangways, ladders, scaffolding, and more.
ANSI Z359.2-2007 outlines strategies for controlling fall hazards, emphasizing the importance of planning, training, and properly using fall protection and rescue equipment.
The many benefits of hazard assessments.
Conducting a roof hazard assessment and implementing fall protection measures offer several benefits:
- Accident Prevention: Protecting employees from harm and fatal injuries is the primary goal of risk assessment and mitigation.
- Regulatory Compliance: Ensuring adherence to safety regulations helps avoid legal penalties and fosters a safe working environment.
- Employee Engagement: Involving employees in the assessments can improve morale and promote proactive safety measures.
- Cost Savings: Investing in safety measures can lead to long-term savings by reducing medical expenses, compensation claims, and property damage.
- Continuous Improvement: Regular reviews and updates of safety protocols help maintain their effectiveness and relevance.
See us for your safety solutions.
Fall hazard assessments and engineering site visits are vital components of a comprehensive workplace safety strategy. By identifying and mitigating fall risks, companies can protect their employees, ensure regulatory compliance, and foster a culture of continuous safety improvement.
If you are responsible for worker safety at your building, contact Lighthouse Safety for OSHA-compliant fall protection. We will discuss your concerns about regulations and what it will take for you to comply. Our services can include as little or as much as you need, from design, engineering, and fabrication to installation, training, inspections, and other support.
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