Framing Roof En Espa

S1 s4 s13 s16 s17 s20 s25 28 hip rafters layout.

Framing roof en espa.

Pyramid hip roof framing diagram main roof side pyramid hip roof truss layout hip end side pyramidal roof framing plan truss layout jack rafters layout left side. May 12 2018 explore laurie johannsen s board lean to roof on pinterest. Third to ensure adequate airflow the total area of ventilation openings required will depend on the type of roof. Framing in construction is the fitting together of pieces to give a structure support and shape.

Except for special cases the ratio of ventilation openings to insulated ceiling surface should be at least 1 300. Domestic roof construction is the framing and roof covering which is found on most detached houses in cold and temperate climates. See more ideas about lean to shed plans shed storage. S5 s8 s9 s12 s21 s24 s29 32 jack rafters layout right side.

Review of basic geometry pythagoras theorem and similar triangles needed for roof calculations. Rick arnold frequent contributor to fine homebuilding and the journal of light construction presenter at jlc live the katz roadshow the remodeling show. Roof framing is one of the most challenging task. A distinction is made between single shell and double shell roofs.

In this 3rd video from our 3 part house framing series pro framer larry haun demonstrates how to build the roof for a modest size house. A single shell roof is also called warm roof and it is an unventilated roof. Are used without framing. The roof frame work mainly consists of purlins inferior purlin central purlin and ridge purlin ridge collar rafter and roofing battens.

Such roofs are built with mostly timber take a number of different shapes and are covered with a variety of materials.