Roof Wall Plate Size

These rest on wooden wall plates and are designed to span the walls of the house.

Roof wall plate size.

This is to let the common rafter fit in between later. Gable roof plate top layout. This will provide extra room for the wires making installation easier. As the mortar does not bond the wall plate to the wall steel straps are used to ensure that the roof structure remains secure.

The picture below shows the ceiling joist starts 50mm away from the brickwork gable wall. Upper wall plate top plate or ceiling plate upper wall plate which is fastened along the top of the wall studs before the wall is lifted into position and on which the platform of the next story or the ceiling and roof assembly rest and are attached. Generally wall plates are in lengths of not less than 3 m. More often than not the roof structure is assembled from a series of roof trusses.

When constructing a gable roof the ceiling joists are laid out slightly differently. Despard wall plates also known as interchangeable wall plates or stacked wall plates are a type of space saving wall plate popular in homes built pre 1950. For electrical boxes crowded with wires you may want a wall plate with greater depth. These are typically 1 2 m long with a cranked end and are fixed to the wall plate at 2 m centres.

Roof design depends on a number of factors including the type of covering you are going to use and the span over which the roof structure is to be supported.