How To Join An Uneven Roof
In a hip roof with equal pitches the unit run of a hip or valley rafter is 17 inches for every 12 inches of run in the main roof.
How to join an uneven roof. All of the principles necessary for framing such a roof have been developed. Identify the roof areas that you will join. This gives the angle of the hip rafter. It remains for the student to make the applications to uneven pitches.
Remove the shingles and underlayment on the edges of both pitches approximately 6 inches from the edges using a shingle. How to tie a additions roof to existing roof roof designs to attach to existing home how to construct a roof from an exsisting shead how to attach a deck roof to existing roof how to add a roof over porch cost to tie into existing roof attache porch roof on house attach shed roof to house adding a roof to screened in porch adding a roof to existing. Not infrequently a roof must be framed in which several pitches are involved. It is advisable to prepare a framing plan as shown in fig.
Remove siding from the house where the new roof will attach to expose rafters or other framing of the old roof. Unit run of the hip. Framing a roof of uneven pitch. Connect a flat roof to a sloped or pitched roof with a ledger board.
Put on a pair of work gloves.