Ladder Safety
The American National Standards Institute recommends setting ladders at a 75.5 degree angle. Findings from a Liberty Mutual Research study found that adjusting a ladder's angle a mere 10 degrees from 75 to 65 degrees almost doubles the friction required to hold the ladder in place. This increases by 7 percent if the worker quickly climbs the ladder at an above rate.
How can you use your ladder more safely? Follow these simple guidelines:
1. SELECT THE RIGHT LADDER FOR THE JOB:
• Never use wood or metal ladders for electrical work
• Don't use a step ladder where a straight ladder is needed and vice versa
• Check ladder capacity and strength
• Read and follow all manufacturer instructions
2. INSPECT YOUR LADDER:
• Get help to move or set up heavy and awkward ladders
• Erect the ladder on a solid, level surface and install a manufacturer approved "leveler" if using on uneven surfaces
• Secure base when raising an extension ladder and never set up when extended. Watch for wet or muddy surfaces
• Check ladder angle
• Tie off and extend the ladder 36 to 42" above the dismount level when stepping off at a higher level
• Secure the ladder against displacement by tying it at the top or the bottom or both, depending on the conditions
3. USE SAFE CLIMBING TECHNIQUES:
• Don't rush
• Face the ladder and use both hands while climbing up or down
• Apply the three-point rule: Keep at least both feet and one hand or both hands and one foot on the ladder at all times
• Clear the area around the ladder of debris and materials
• Clean mud and grease from the footwear before climbing
• Carry tools in pockets or belt or hoist them on a rope
• Keep eyes on the ladder and pay attention to hand and foot placement
• Stay off the top two rungs of a straight or extension ladder and the top step and cap of a step ladder.
* Information provided from an article on www.occupationalhazards.com. Author: Ted Christensen is director of contracting services at the Liberty Mutual Research Institute for Safety.
Guardian Ladder Safety Devices
Guardian has the largest selection of ladder safety devices available today. Be sure to check out our newest items:
• Safe-T-Climb Device for rooftop
• Safe-T-Climb Device for parapet walls
• Safe-T Ladder Extension
• Ladder Stability Anchor
• Ladder Dolly
• Guardian Ladder Level Device
