How To Access A 2 Level Pitched Roof

Steep roof above 4 12 slope 29 cfr 1926 501 b 11.

How to access a 2 level pitched roof. To set up once you have put the siding on as far as you can reach from the roof put the extension ladder with the ladder jack on the ground and run the walk board from the roof peak to the ladder jack making it level. To see how pitch impacts the look of a garage and changes cost click the design center button on our pole barn kits page. Take a measurement of 12 inches using a level. Locate the level cut by measuring down the birdsmouth centerline the height above plate distance of the steep roof common rafters b.

Position your level against the roof until the bubble of the vial sits between two lines. Lay the previously cut two by four board on the edge of the roof. Low slope roof 4 12 slope or less 29 cfr 1926 501 b 10. Use a sturdy extension ladder that extends at least 3 feet above the eaves to climb onto the roof and secure the bottom to the foundation and the top to the eaves or fascia so it doesn t move.

Roof pitch refers to the amount of rise a roof has compared to the horizontal measurement of the roof called the run. Create a triangular platform with an angle opposite the roof a bevel gauge and level will show you what the level needs to be. Employers must provide the right equipment employers must provide fall protection and the right equipment for the. Wind the cord around the leg of the ladder.

To give the platform traction on the steep roof we attached two strips of self adhesive weatherstrip to the underside. We made ours of half inch plywood with a lip around the top. Know the pitch of the roof and follow the appropriate standard.