Ladder Inspections: Protecting Workers and Preventing Accidents

ladders ladder inspection osha ladder inspection tags osha ladder inspection ladder safety

Someone wearing a safety vest holding a ladder

Ladders are a staple in nearly every workplace, from construction sites to warehouses, but they also present a significant safety risk if not used properly. Ladder-related accidents account for a large portion of workplace injuries and fatalities in the United States. Therefore, conducting regular ladder inspections is crucial to ensuring safety on the job. In this blog post, we’ll discuss when and how to inspect ladders, the essential ladder inspection requirements, how to effectively use ladder inspection tags, and why these steps are essential for maintaining a safe working environment.

When Should You Inspect Your Ladder?

Regular ladder inspections should be performed before each use, and after any incidents that may have caused damage. This may seem like an extra step, but it’s a critical one that could mean the difference between a safe day at work and a potential accident. Inspections are necessary to catch any minor issues before they become major hazards.

1. Before Each Use

The best practice is to inspect your ladder every time you intend to use it. Workers should take the time to assess the ladder for any visible damage or wear that could compromise safety. This includes checking for broken or missing rungs, damaged side rails, loose bolts, and any other defects. OSHA specifically outlines in 1917.119(e)(2) that ladders must be inspected for defects prior to each day’s use.

2. After Any Incident

If a ladder is dropped, tipped over, or exposed to any type of impact, it’s essential to inspect it before using it again. Even a small fall could cause significant structural damage that might not be immediately visible but could affect the ladder’s stability. OSHA regulations require that ladders also be inspected after any occurrence that could damage the ladder, such as a fall or an impact.

A picture of two feet stepping up a ladder

Ladder Inspection Requirements: What to Look For

A proper ladder inspection involves checking various parts of the ladder for damage or wear. Below are the critical areas that should be inspected during every ladder check, based on the OSHA ladder inspection requirements and general best practices.

1. Inspect the Rungs

The rungs are the most critical part of the ladder, and they bear the most weight during use. OSHA guidelines under 1917.119(b)(2) specify that rungs should be evenly spaced between 9 to 16½ inches, center to center, to allow for safe and comfortable climbing. Inspect the rungs to ensure they are intact, not broken, loose, or missing. Rungs should also have skid-resistant coatings or be corrugated to prevent slipping. If the rungs are worn or slick, the ladder could cause a fall.

2. Check the Side Rails

The side rails provide the structural integrity of the ladder, and if they are damaged, the entire ladder could be unsafe. According to OSHA 1917.119(b)(3), side rails should be in good condition, without cracks, bends, or breaks. A cracked or bent side rail could cause the ladder to collapse under weight, making it dangerous for use. Ensure that the side rails are intact and show no signs of significant wear or damage.

3. Inspect the Ladder Feet

Ladders should have safety feet, which are typically rubberized, to ensure a secure grip on the surface below. OSHA 1917.119(e)(1) requires that ladders with defective feet—such as broken or worn-out rubber bases—must not be used. Ladder feet should be examined to ensure they are intact and provide adequate traction.

4. Inspect All Connecting Elements

Ladders are held together by bolts, rivets, screws, and other fasteners. These elements should be tightly secured and in good condition to prevent any shifting during use. OSHA 1917.119(e)(1) highlights the importance of inspecting fasteners for any looseness or damage. If any bolts, screws, or rivets are missing or broken, the ladder should be removed from service immediately.

5. Look for Sharp Points

Any sharp points, such as exposed nails, metal edges, or protruding rivets, should be covered or removed to avoid injuries during use. OSHA’s guidelines under 1917.119(e)(5) recommend inspecting ladders for such hazards and addressing them before use.

6. Ensure the Ladder is Clean

A clean ladder is a safe ladder. Dirt, grease, or oil can create slipping hazards that lead to falls. Before use, make sure your ladder is free of any substances that could cause instability. OSHA mandates that ladders must be cleaned of grease, oil, and dirt before use to ensure safe handling and climbing.

7. Check for Specific Use Requirements

If you're using the ladder in specific environments, such as near electrical hazards or in corrosive conditions, you should consult the ladder manufacturer’s specifications. OSHA 1917.119(d)(3) stresses the importance of choosing the correct ladder for specialized environments. For example, fiberglass ladders are non-conductive and should be used near electrical hazards.

Someone standing on a step ladder using a drill

Ladder Inspection Tags

Ladder inspection tags are a vital tool in maintaining ladder safety. These tags act as a visual reminder to ensure ladders are inspected and deemed safe before use. When a ladder is inspected, it should have a tag that indicates whether it is safe to use or whether it has been taken out of service due to damage.

1. Tagging Ladders in Good Condition

If the ladder passes inspection and is deemed safe, a tag should be affixed to the ladder indicating that it is ready for use. The tag should include the date of the inspection and the inspector’s name, so there’s a clear record of the ladder’s condition. According to OSHA 1917.119(e)(1), ladders that are deemed safe should be tagged accordingly.

2. Tagging Ladders That Are Unusable

If any defects are discovered during the inspection, the ladder should be tagged as “unusable” and taken out of service. This helps prevent workers from using unsafe ladders. According to OSHA 1917.119(e)(1), ladders with defects like broken rungs, cracked side rails, or defective ropes should be tagged and either removed from the worksite or repaired immediately.

Ladders are essential tools in many industries, but they can also pose serious safety risks if not properly maintained and inspected. Following OSHA’s ladder inspection requirements and guidelines is crucial in ensuring the safety of workers who use ladders daily. By performing regular ladder inspections, checking for defects, and using ladder inspection tags effectively, employers can significantly reduce the risk of ladder-related accidents and ensure that workers are protected.