NAOSH Day 4: Thursday May 10, 2012

May 10, 2012

Ladder Safety

Portable ladders are used in the Humber workplace as well as at home to accomplish a variety of tasks. Injuries associated with ladder use include falling off a ladder, tripping over a ladder, or being struck by materials falling from a ladder.

Ladder accidents are preventable! At work, your supervisor will review ladder safety with you. Whether at work or at home, be mindful of the risks involved with ladder use. Below are some general ladder safety recommendations. 

Before using a portable ladder:

  • Inspect the ladder. Ensure that it has non slip feet, and that there are no broken, loose or missing parts. If the ladder is damaged, tag it as such and take it out of service.
     
  • Inspect the area where the ladder is being used for hazards. For example, are there dangers due to uneven surfaces, falling materials or electrical wires? In aisles, or areas where there may be the danger of traffic, have someone hold the ladder, cordon off the area or post a warning sign.
     
  • Ensure that the rungs are clear of debris and that you are wearing appropriate footwear. 

When using a portable ladder:

  • Ensure that the ladder is on firm, level footing.
     
  • When using a step ladder, make sure the legs are fully expanded with the braces locked.
  • Never stand on the top platform, or pail shelf of a step ladder. Your knees should not be above the top platform.
     
  • When using an extension ladder follow the 4:1 rule: for every 4 feet of rise, the base of the ladder should be one foot away from the support it is resting against.
  • Face the ladder when ascending or descending, maintaining three point contact.
     
  • Hoist materials, or attach them to a belt. Do not carry materials in your hands.
     
  • Keep the centre of your body within the side rails. Stretching beyond the side rails could cause the ladder to slip.
     
  • Do not use a step ladder as an extension ladder.
     


Thank you for reviewing this information. Remember that tomorrow’s message will offer the opportunity to win prizes!


HR Services | Health and Safety Services
www.hrs.humber.ca/safety

NAOSH Week is led by the Canadian Society of Safety Engineering (CSSE).
More information about NAOSH Week can be found at www.naosh.ca or www.csse.org.