Manufacturing technology, equipment, and practices have been evolving since hominids first used crude stone tools. In the “not-too-distant” past, operators inserted punch cards manually to control machines. Today, touchscreen Human-Machine Interface (HMI) with Computer Numerical Control (CNC) and Programmable Logic Controllers (PLCs) are second nature.
Fall protection equipment for factories has also seen extensive transformation. Conventional ladders, unsecured platforms, and other outdated access methods may not provide adequate protection when workers need to navigate elevated areas such as loading docks, mezzanines, catwalks, and other work-at-height environments.
Fall hazards in manufacturing facilities can expose employees and contractors to serious injuries. Identifying these hazards and implementing the appropriate industrial fall protection systems can help improve worker safety, support compliance with applicable OSHA requirements, and make elevated maintenance and production tasks more efficient.
An effective manufacturing fall protection program should address more than just roof edges. Ladders, mezzanines, loading docks, elevated walkways, platforms, and stairs can all present fall hazards that need to be evaluated.
What You’ll Learn
In this article, you’ll learn:
- Five common fall hazards found in manufacturing facilities
- How to improve fixed and portable ladder safety
- Why mezzanines and elevated platforms require proper fall protection
- How to address fall hazards around loading docks
- Why catwalks and elevated walkways need both access and fall protection
- How safety gates can help protect stairwells and other openings
- The difference between passive and active fall protection
- How to develop a more comprehensive manufacturing fall protection strategy
#1 – Ladder Safety Is a Familiar Yet Concerning Issue
Ladders are among the most common tools in manufacturing—and one of the most frequently used methods for accessing elevated areas.
The Occupational Safety and Health (OSHA) fall protection requirements for ladders address a variety of conditions because slips, trips, missteps, and improper ladder use can result in serious injuries.
Major concerns include:
- Unsecured ladders can shift or slip during use.
- Overreaching can cause a worker to lose balance.
- Missing or damaged rungs can increase the risk of a fall.
- Improper access and positioning can make climbing and descending more difficult.
- Long fixed-ladder climbs can create additional safety considerations.
Manufacturing ladder safety should begin with selecting the appropriate ladder for the task and ensuring it is properly installed, maintained, inspected, and used.
For fixed ladders, additional fall protection may be required depending on the ladder’s design, height, installation date, and applicable OSHA requirements. Vertical lifeline systems can provide a continuous fall protection solution for certain fixed-ladder applications when properly designed and installed.
For tasks where portable ladders are frequently used, an industrial mobile platform stand may provide a more stable and ergonomic alternative. Platform stands can give workers a larger standing surface and integrated guardrails, reducing reliance on traditional portable ladders for certain elevated work tasks.
#2 – Mezzanines and Platforms Are Elevated Risk Zones
Mezzanines and industrial platforms provide valuable access to elevated storage areas, machinery, production lines, and other equipment. However, their elevated edges and access points can create significant fall hazards.
Common hazards include:
- Unprotected edges that can expose workers to falls.
- Slippery surfaces caused by spills, moisture, or debris.
- Unprotected access points where workers load or unload materials.
- Inadequate safety gates at pallet or material transfer areas.
- Improperly designed or maintained guardrails.
Mezzanine safety gates provide safe access for personnel loading and unloading pallets onto mezzanines or raised work surfaces. Featuring guardrails that can be integrated with existing barriers, they are available in pivot, single- or double-swing, and slide-and-lift models.
Work platform safety can be enhanced using aluminum or galvanized steel guardrails and safety gates that are strong, durable, and corrosion-resistant. Anti-slip, stable platform treads for steps and decks made of aluminum or glass-reinforced nylon are self-draining to prevent the accumulation of liquid.
Properly designed access platforms, guardrails, and safety gates create layers of protection around elevated work areas while allowing workers to perform their jobs more efficiently.
#3 – The High Use and High Risk of Loading Docks
Loading docks are another critical area for manufacturing fall protection. The transition between a building and a truck or trailer can introduce gaps, changes in elevation, unguarded edges, and slippery surfaces.
Workers may also be exposed to hazards while loading and unloading materials, accessing flatbed trailers, or moving between elevated work surfaces and vehicles.
Common loading dock fall hazards include:
- Unprotected dock edges
- Open loading areas
- Gaps between docks and trailers
- Wet or uneven walking surfaces
- Improper access to flatbed trailers
- Falls while loading or unloading materials
Depending on the application, loading dock fall protection solutions are:
- Dock gates—also used for mezzanines.
- Safe access platforms – specially designed for flatbed trailer stands.
- Guardrails and safety gates.
These engineered solutions can help create safer access points and provide physical barriers around areas where workers could otherwise be exposed to a fall.
The appropriate solution depends on the dock configuration, work process, equipment, and applicable safety requirements.
#4 – Catwalks and Elevated Walkways Are Hazards Above the Floor
Catwalks and other elevated walkways enable maintenance and production workers to access large machinery, storage areas, conveyors, and building services. However, these elevated work areas can create several fall and access hazards.
Common concerns include:
- Missing or inadequate guardrails along exposed edges.
- Cluttered walkways that increase slip and trip hazards.
- Slippery walking surfaces caused by moisture, oils, or other materials.
- Corrosion or structural deterioration that can compromise the walking surface or supporting structure.
- Inadequate access points that make entering or exiting the walkway difficult.
To provide elevated work area safety, slip-resistant walkways with properly designed guardrails offer a form of passive fall protection because the barrier remains in place without requiring the worker to connect to a personal fall protection system.
When guardrails are not feasible or workers need to move through an exposed area, an active fall protection system may be appropriate.
Horizontal lifeline systems can connect workers to an engineered fall protection system using a harness, lanyard, connectors, and lifeline. Depending on the system design and application, horizontal lifelines may provide travel restraint or fall arrest.
A complete assessment should consider both the walking surface and the fall hazard. Keeping an elevated walkway structurally sound, clear of obstructions, and properly protected can help reduce the risk of slips, trips, and falls.
#5 – Stairs and Stairwells Are Easily Overlooked
Stairs in manufacturing facilities often see heavy use, so they should not be relegated to an afterthought when it comes to workplace safety.
Proper lighting, appropriate signage, secure handrails, and slip-resistant stair treads can all contribute to safer movement throughout a facility.
Stairways and stairwells should also be evaluated for openings and locations where workers could be exposed to a fall.
Self-closing safety gates can provide an additional layer of fall protection at openings and access points. These gates use a spring-loaded mechanism to automatically return to the closed position after a worker passes through, helping protect the opening when it is not being used.
Safety gates can be particularly useful around elevated platforms, mezzanines, stairs, ladders, and other areas where a worker needs controlled access through a guardrail system.
How to Improve Fall Protection in a Manufacturing Facility
An effective manufacturing fall protection program starts with identifying where workers could be exposed to falls and then determining the appropriate engineering controls for each hazard.
Facilities should consider:
- Identify the hazards. Look beyond obvious roof edges and evaluate ladders, mezzanines, platforms, loading docks, catwalks, stairs, equipment, and other elevated work areas.
- Evaluate how the area is used. Consider maintenance, production, inspection, cleaning, loading, unloading, and other routine tasks.
- Use passive protection when practical. Guardrails, safety gates, and protected access platforms can provide continuous protection without requiring workers to connect to a personal fall protection system.
- Use active protection when necessary. Lifelines, harnesses, connectors, and anchorage systems may be appropriate where passive protection cannot provide the required access or protection.
- Consider clearance and rescue. Fall arrest systems need to be evaluated for available fall clearance, swing-fall exposure, and how a fallen worker would be rescued.
- Train and inspect. Workers using personal fall protection systems should receive appropriate training, and equipment should be inspected and maintained according to applicable requirements and manufacturer instructions.
Taking a facility-wide approach can help manufacturers address fall hazards before they result in an incident.
See Us for Your Safety Solutions
OSHA’s general industry standards establish fall protection requirements for a variety of workplace conditions. While a 4-foot threshold applies to many general-industry fall hazards, the specific requirements depend on the type of work, location, equipment, and applicable OSHA standard. A facility should evaluate each hazard rather than relying on a single height threshold.
A thorough manufacturing safety program can incorporate solutions such as guardrails, safety gates, vertical and horizontal lifelines, and work access platforms. When properly selected, designed, installed, and maintained, these systems can help reduce fall exposure, support regulatory compliance, and improve the efficiency of elevated work.
If you are responsible for fall protection at your manufacturing facility, contact Lighthouse Safety to discuss your application and safety requirements.
Frequently Asked Questions About Manufacturing Fall Protection
What are the most common fall hazards in manufacturing facilities?
Common fall hazards in manufacturing facilities include ladders, mezzanines, elevated platforms, loading docks, catwalks, elevated walkways, stairs, stairwells, and other areas where workers perform tasks at height. Rooftops, skylights, and roof openings can also create significant fall hazards.
What fall protection is required in a manufacturing facility?
Fall protection requirements depend on the specific workplace hazard, type of work, height, equipment, and applicable OSHA standard. Manufacturing facilities may use guardrails, safety gates, lifelines, personal fall arrest systems, access platforms, and other engineered controls to address different hazards.
How can manufacturing facilities improve ladder safety?
Manufacturing facilities can improve ladder safety by selecting the appropriate ladder, maintaining and inspecting ladders, ensuring proper installation and use, and evaluating whether additional fall protection is required for fixed ladders. Vertical lifeline systems may be appropriate for certain fixed-ladder applications.
What is the best fall protection for a mezzanine?
The appropriate mezzanine fall protection depends on how the mezzanine is used and where workers are exposed. Guardrails can protect open edges, while safety gates can provide controlled access at pallet and material-transfer openings.
How can loading docks be protected from falls?
Loading dock fall protection may include guardrails, safety gates, dock gates, and engineered access platforms. The appropriate solution depends on the dock configuration, loading process, trailer type, and specific fall hazards.
Are catwalks considered a fall hazard?
Yes. Elevated catwalks and walkways can expose workers to falls from unprotected edges, openings, deteriorated surfaces, or inadequate guardrails. Properly designed guardrails and, where necessary, active fall protection systems can help protect workers using elevated walkways.
What is passive fall protection?
Passive fall protection uses a physical barrier or engineered system that protects workers without requiring them to actively connect to the system during normal use. Guardrails and safety gates are common examples.
What is active fall protection?
Active fall protection requires worker participation and may include personal fall arrest or travel restraint systems. These systems can include full-body harnesses, lifelines, lanyards, connectors, and anchorage systems.
When should a manufacturing facility use a safety gate?
Safety gates can be used at openings in guardrail systems where workers need to pass through or transfer materials. Common applications include mezzanines, loading areas, elevated platforms, stairways, and ladder access points.
Does Lighthouse Safety provide fall protection for manufacturing facilities?
Yes. Lighthouse Safety provides engineered fall protection and safe-access solutions for manufacturing facilities, including guardrails, safety gates, vertical and horizontal lifelines, access platforms, and other systems. Lighthouse Safety also provides design, engineering, fabrication, installation, training, inspections, and ongoing support.
