3.2 Slip, Trip, & Fall Prevention and Ladder Safety

Slip, Trip, & Fall Prevention

Slips, trips, and falls are among the most common and preventable workplace accidents in custodial operations. Given that custodians are responsible for maintaining floor surfaces, they are uniquely positioned to both prevent these accidents for others and fall victim to them if proper protocols are not followed. These accidents can result in severe injuries, including broken bones, traumatic brain injuries, and severe spinal cord damage. Preventing them requires constant vigilance, proper technique, and the appropriate use of safety equipment.

The Mechanics of Slips and Trips

Understanding how these accidents happen is the first step in preventing them.

• Slips occur when there is too little friction or traction between footwear and the walking surface. Common causes include wet or oily surfaces, weather hazards (like snow, mud, or ice tracked indoors), loose unanchored rugs, or recently waxed floors that have not fully cured. Wearing footwear without non-slip soles exacerbates the risk.
• Trips happen when your foot strikes an object, causing you to lose your balance and momentum. Causes include cluttered walkways, poor lighting that obscures obstacles, wrinkled carpeting, uneven floor surfaces, or trailing electrical cords from cleaning equipment.

Immediate Spill Response and Signage

The most critical rule in slip prevention is immediate action. Delaying the cleanup of a spill by even a few minutes can lead to a catastrophic accident.

• Never Leave a Spill Unattended: If you discover a spill, or create one accidentally, do not leave the area unprotected to go grab a mop. If you absolutely must leave the area, barricade it or place a highly visible wet floor sign first. If possible, stand by the spill to warn passersby and ask a coworker to bring the necessary cleaning equipment.
• Proper Signage Protocol: Wet floor signs are not optional; they are a vital communication tool. Signs must be deployed before you begin mopping and must remain in place until the floor is completely dry. Placing signs after someone has slipped is a failure of procedure and safety. Place signs at all entry points to the wet area, including intersecting hallways and doorways, so approaching individuals are warned in advance of the hazard.
• Safe Cleaning Technique: When mopping a wide hallway or corridor, mop only one side at a time. This leaves a dry, safe path for pedestrians to use while the mopped side dries. Once the first side is completely dry, move the signs and mop the other side.

Cord Management

Custodians regularly use corded equipment, such as heavy-duty vacuums, floor buffers, and carpet extractors. These long electrical cords introduce significant trip hazards into the workspace.

• Maximize Visibility: Ensure cords are brightly colored (often bright yellow or orange) to maximize visibility against various floor surfaces.
• Strategic Routing: Route cords away from high-traffic areas whenever possible. Work from the outlet outward, managing the slack as you go. Never stretch a cord tightly across a busy hallway or doorway where people are actively walking. If a cord must cross a walkway temporarily, use heavy-duty cord covers or securely tape it down, though avoiding the situation entirely is always the best practice.
• Unplugging and Storage: When finished with a machine, unplug it immediately. Never leave a plugged-in machine unattended, even for a short break. Always pull the plug directly from the outlet, not by yanking the cord, to prevent damaging the internal wiring. Coil the cord loosely and securely on the machine to prevent tripping over it while the machine is stored.

Ladder Safety

Ladders are essential tools for custodians to change light bulbs, clean high windows, dust elevated fixtures, and access overhead areas. However, improper ladder use is a leading cause of severe workplace injuries and fatalities. Falls from even low heights can be devastating.

The 4:1 Ratio Rule for Extension Ladders

When setting up a non-self-supporting ladder (like an extension or straight ladder), the base must be positioned correctly to ensure absolute stability and prevent the ladder from sliding out from under you or tipping backward. The industry standard safety metric is the 4:1 ratio:

• For every 4 feet of height to the point where the ladder is supported (e.g., the wall or ledge), the base of the ladder should be exactly 1 foot away from the wall.
• Example Calculation: If the ladder rests against a wall at a height of 16 feet, the base should be positioned 4 feet away from the wall (16 divided by 4 equals 4). This angle provides the optimal balance of friction at the base and structural stability against the wall.

Three-Point Contact

Maintaining balance on a ladder is critical. The golden rule of ladder safety is maintaining three points of contact at all times while ascending, descending, or working.

• Defining Three Points: This means either two hands and one foot, or two feet and one hand, must be in secure, firm contact with the ladder rungs or side rails at all times.
• Practical Implication: Because you need at least one hand to hold the ladder while moving, you cannot carry heavy or bulky items in your hands while climbing. Tools and supplies should be carried in a secure tool belt. If items are too large for a belt, use a hoist line (a simple rope and bucket system) to raise materials up to your working height only after you have safely climbed the ladder and secured your position.

Step Stool and Stepladder Rules

Stepladders are self-supporting and are the most common type used in indoor custodial work. They have specific safety rules that must be strictly followed.

• Fully Open and Locked: Always ensure a stepladder is fully opened and the spreader bars are completely locked and flat before climbing. Never use a stepladder in a partially closed position or leaning against a wall like a straight ladder.
• Top Steps are Off-Limits: Never stand on the top step or the very top cap of a stepladder. These areas are not designed to bear weight, and standing on them completely destabilizes your center of gravity, making a fall highly likely. Always read the manufacturer's warning labels regarding the highest safe standing step.
• Safe Placement: Place ladders only on solid, level, and dry surfaces. Never place a ladder on top of a desk, box, pallet, or scaffolding to gain extra height. If a ladder must be placed in front of a door that opens toward the ladder, the door must be locked, physically blocked open, or guarded by a coworker to prevent the door from striking the ladder.
• Body Positioning (The Belt Buckle Rule): Keep your body centered between the side rails of the ladder at all times. The general guideline is to keep your belt buckle within the side rails. Never overreach to the side to clean a spot; instead, safely descend the ladder, move it to the new position, and climb back up.