How To Repair Attic Truss

Cut two pieces of lumber 4.

How to repair attic truss.

Standard repair detail to replace a missing stud on a gable truss. The repair and modification of metal plate connected wood trusses can be a very. For typical roof trusses used in light frame construction bolts are usually not used because of spacing requirements. How to fix a broken roof truss step 1.

Trusses are the major engineered wood component used today with 63 7 market share for roof trusses and 31 7 market share for floor trusses. Place the second board or plate to the other side of the truss and fix it in the same way. If a board is cracked then placing a similar board on each side of the broken one and bolting or nailing the three together may correct the issue. Standard repair detail to pad top chord to match roof plane 2 1 2 minimum mii rep11.

Trusses come in different lumber widths 2 by 6 or 2 by 8. When working in tight and cramped quarters in the attic be careful where you step. Truss repairs can be quite easy. Standard repair detail to replace a missing stud on a gable truss.

Standard repair detail to pad top chord to match roof plane 2 1 2 minimum download. Inspect and assess the damaged section of timber and determine where it needs to be cut to prop the timber along it s length using suitably sturdy props such as acro props once supported cut off the damaged end leaving only solid un damaged timber now. Determine the size of the roof truss to be repaired. The basics of the process are as follows.

When using nails to joint truss members it is also necessary to use lumber plywood or oriented strand board osb to join the members. Use the wood screws and screw gun to securely attach the new piece to the truss itself. To reinforce the ends of the trusses 3 4 inch plywood gussets were to be attached to both sides of each truss with 10d nails 3 inches on center on all chords. Sometimes structural screws are also used for truss repairs.