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It is true that no ridge board is needed if the pitch is steep and rafters are directly opposed. This is the only time a ridge board is not needed.

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How do you insulate a sloped ceiling?

Carefully. First, do not let a contractor merely stuff the space with insulation and then place the sheetrock. You must have them install what are called attic chutes or vent chutes between each rafter. Very easy and inexpensive to do. This insures air can travel up the sloped ceiling and to the attic or ridge vent above. Otherwise, you run the risk of condensation builing up in the walls which leads to mold which leads to unexplained sickness. And eventually you realize everything must be torn out and redone.


How do you build a pulley for a science project?

InstructionsDifficulty: Moderately Easy Things you'll need:Work GlovesWire Clothes Hangers20 To 50 Feet RopesBucketsOld Bike WheelsPliersMaking the PulleyStep 1:Get an old wheel from a bicycle.Step 2:Remove the tire from the wheel.Step 3:Bend a coat hanger into a U shape that extends from the axle on one side of the wheel, around the outside of the wheel and to the other axle. The U should leave a 3-inch gap at the rim, and 4 inches of extra wire at each axle by which to attach it.Step 4:Use pliers to wrap the ends of the coat hanger tightly around the axles. Make sure the wheel is still able to spin.Step 5:Use the pliers to twist a loop into the gap of wire at the rim.Hanging the PulleyStep 1:Select a strong beam, rafter or branch to hang the pulley from.Step 2:Attach the pulley to the beam by running a cord or rope around the beam and through the loop in the support wire.Step 3:Run a cord or rope around the rim of the wheel and underneath the support wire. This is the lifting rope, and it will need to be twice as long as the height you plan to lift.Step 4:Make sure the lifting rope can roll easily around the wheel without snagging on the support wire.Using the PulleyStep 1:Tie the item to you the end of the rope - this is the load side. Attach a bucket to the load side of the lifting rope for lifting large items.Step 2:Tie a knot before pulling.Step 3:Pull on the end of the rope until the load reaches the desired height. Keep on lifting the rope to avoid dropping the load.


Related Questions

How can I ensure that the rafter in my construction project is securely supported and structurally sound while maintaining a lean design?

To ensure the rafter in your construction project is securely supported and structurally sound while maintaining a lean design, you can use high-quality materials, follow engineering specifications, and consider adding additional support such as braces or trusses if needed. It is also important to regularly inspect and maintain the rafter to ensure its stability over time.


What is the difference between a joist and a rafter in construction?

In construction, a joist is a horizontal structural element that supports the floor or ceiling, while a rafter is a sloped structural element that supports the roof. Joists are typically found in floors and ceilings, while rafters are found in roofs.


What is the maximum span for a 2x6?

The maximum span for a 2x6 board is typically around 10 feet when used as a joist or rafter in construction.


How do you replace a rotten barge rafter?

First figure out why the rafter rotted ! It also depends on the construction methods the builder used. Some framing methods use "outriggers " to attach the barge rafter. You can tell by the nail heads in the side of the rafter. If there are a series of nails equally spaced doing down the rake of the rafter , most likely it is nailed to outriggers. You will have a couple of nails then a few feet on down you will have a couple more nails. Newer homes usually don't have outriggers. Your barge rafter is nailed to your roof decking. So the decking actually holds it up. It will be nailed also to your ridge at the top and to the sub-facia on the bottom. The barge rafter also serves as the sub-facia. You will have to remove this in order to get to the barge rafter. Usually the facia is a cedar board.


What is the birth name of Patrick Rafter?

Patrick Rafter's birth name is Patrick Michael Rafter.


What is the difference between rafter ties and collar ties in roof construction?

Rafter ties are horizontal beams that connect the rafters at the bottom of the roof, while collar ties are horizontal beams that connect the rafters higher up on the roof. Rafter ties help prevent the roof from spreading apart, while collar ties help prevent the roof from sagging.


What are the recommended specifications for a 2x6 rafter in a residential construction project?

The recommended specifications for a 2x6 rafter in a residential construction project typically include a minimum grade of 2 lumber, a maximum span of 10 feet, and a maximum spacing of 24 inches on center. It is important to consult with a structural engineer or local building codes to ensure compliance with specific requirements for your project.


What is part of a rafter?

A rafter is part of a roof, it supports the roof.


When was Leonard Rafter born?

Leonard Rafter was born in 1912.


When did Leonard Rafter die?

Leonard Rafter died in 1964.


How tall is Patrick Rafter?

Patrick Rafter is 6' 1".


When did Charles Rafter die?

Charles Rafter died in 1935.