Guardrail System
What is a Guardrail Safety System?
When discussing asbestos in construction, asbestos safety refers to the protocols, protective measures, and regulatory practices that prevent asbestos exposure in high-risk environments. In industries like construction, manufacturing, and general industry, workers may unknowingly come into contact with asbestos fibers, a serious health hazard linked to lung cancer, asbestosis, and pleural mesothelioma.
These fibers are typically found in older construction materials that are no longer in good condition. Typically, older materials that crumble easily or have been impacted by tools like saws or sanders release asbestos fibers that are hazardous air pollutants.
While the Environmental Protection Agency (EPA) has put chrysotile asbestos regulations in place preventing its current use, it’s still relatively common. That’s because many asbestos-containing materials are still found in construction materials used in older buildings, especially in asbestos fireproofing, insulation, ceiling tiles, brake linings, and asbestos cement sheets. As a result, these risks persist on many modern job sites.
Guardrail Safety Standards and Installation
The top edge height must fall between 39 and 45 inches. OSHA requires the top edge and top rail supports to resist a minimum of 200 pounds of force, applied in the outward or downward direction. Systems must include terminal posts, secure rail supports, and smooth surfaces to prevent catching on clothing or equipment. A smooth-surfaced rail improves usability and reduces snags during movement.
If a system uses removable guardrail sections, for example, during hoisting operations, those openings must be protected as soon as possible. A self-closing gate or temporary cover must block the guardrail system opening when active work ends. Failure to close or protect an opening creates a serious projection hazard and violates OSHA’s fall protection standards.
Stair Rail Systems and Edge Conditions
When workers use stairs to reach elevated surfaces, the stair rail system becomes just as important. It must follow the same safety logic: protect every edge, reinforce the handhold with structural rail elements, and eliminate gaps that workers could fall through. If the surface is piled higher than the edge height, the rail system must be adjusted to close those additional gaps.
Toolbox Talks to Explore
Build Smarter Safety with Safety Mojo
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