A roof ladder is used to enable a person to climb onto a room from the ground. They can be used by home owners or by professional window and gutter cleaners.
A roof ladder or an extension ladder can be used for accessing the roof of one's home. One should take precautions when using a roof ladder to ensure safety. One should position the ladder so the bottom of the ladder is away from the wall one foot for every four feet in height it will be raised. The top of the ladder should be extended no more than four feet above the roof line. One should keep their body in the center of the rungs as they climb the ladder.
Up the Ladder to the Roof was created on 1970-01-30.
The preposition in the sentence is "against." The ladder was leaning against the roof.
A Ladder.
In the DS game "The Golden Compass," you can access the roof by locating and using the ladder located in the courtyard of Bolvangar. Look for a ladder icon on the touchscreen to interact with it and climb to the roof.
rrr
1970
that depends on the hieght of the building.
1 metres
He fell off the roof when shoveling snow at age ten, and hit his chin on the ladder.
Assuming it is a two section ladder then it must therefore have a minimum length of 28 feet.
Use a big ladder.