Roofers will usually use an extension ladder to gain access to the roof and a second extension ladder with wheels and hooks to secure it to the ridge of the roof to complete the work from the roof.
Extension ladder roof safety.
This fact sheet examines some of the hazards workers may encounter while working on extension ladders and explains what.
The united states leads the world in ladder deaths.
Roofing contractor and american ladder institute.
When setting up an extension ladder use the following method to avoid straining muscles or losing control of a ladder.
Who hasn t used one to access the roof of their home praying every moment that it won t fall back slip to the side or just buckle under your weight.
Extension ladder safety standards.
Safety requirements for construction performance use and care of extension ladders can be found in the following standards.
With ladders weighing more than 25 kg 55 lb or where conditions complicate the task have two persons set up a ladder step by step as follows.
If it still seems like the ladder could slip tie ropes to both ladder legs beneath the lowest rung and tie the other end of the ropes to a solidly anchored object at or near the base of the wall.
Safe use of extension ladders workers who use extension ladders risk permanent injury or death from falls and electrocutions.
These hazards can be eliminated or substantially reduced by following good safety practices.
A tool so common can still be extremely dangerous and the facts are alarming.
Lay a ladder on the ground close to intended location.