Never stand an extension ladder on wet muddy icy or snow covered surfaces.
How to stand up ladder on roof.
Roofing contractor and american ladder institute.
The main issue with the ladder and the roof comes up is the surface is sloped or steep.
Have a friend spot and support ladder.
2 12 or less would be smart.
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.
The possibility of slipping and falling makes working on any roof dangerous but it s especially so if the roof rises more than 4 feet for every 12 feet of.
To access a roof you ll need an extension ladder.
Now you need to move onto the roof.
Always make sure to use ladder pads and or ladder pivots.
The steepness of the roof will not allow the ladder to stay on straight rather it will be slanted which in turn would increase your risk of falling off.
Residential roofers will most often use a combination of different ladders to install shingles or complete other roofing tasks.
I am one of those that will drag my extension ladder up from the lower roof line to the upper roof line same ladder used for both.
Platform to stand on.
Let s say you have roof operations or you re training but don t actually need the r o s.
You ve climbed the ladder.
If you re getting off ladder at top ensure it is extended 1m higher than gutter or roof.
Look for overhead power lines before handling a ladder.
I had a 3 12 slope roof where the ladder kicked out on me it s a good idea to have quite a bit of the ladder extending above the roof line so you have time to catch something if the ladder starts sliding out at the base.
Never set up a ladder anywhere near electrical power.
The angle of ladder should be 4 in 1 that is for every 4m you go up you come out 1m from gutter line.
When you get off the roof take the same approach holding onto the ladder and.
Here s how it works as a roof marker.
Ways to work on a steeply pitched roof.
Options exist to make a ladder work on a slope ranging from ladder leveling feet to the construction of a temporary work platform but regardless of method you must be careful.
Instead hold onto the ladder with both hands and step around the ladder and onto the roof.
You will have difficulties to place and secure the ladder on the roof.
Using a ladder can be scary on the flattest surface but using one on uneven ground can be dangerous.
And let s say you have more roof ladder than roof.
Stay well away from power lines and don t put ladder across doorways.
Remember it should extend at least 3 feet above the roof s edge.
Never step up and over the top of the ladder.
Don t stand higher than the fourth rung from the top.
Use a harness when necessary.