Sheathing is being applied to the rafters of a building on which 40-pound prepared roofing is to be installed.
The rafters do not overhang. Describe the placement of the first piece of sheathing. (Para 3-8b)
When corrugated sheet metal is used as the roof covering, what measure can be taken to provide added
protection to the building walls? (Para 3-8c)
Why is it that less framing lumber is required in a structure when the sheathing is placed vertically than when
it is placed horizontally? (Para 3-9b)
Three common types of siding are: beveled siding, drop siding, and shiplap. What disadvantage is there in
bevel siding in comparison to the others? (Para 3-9c)
Why is it inadvisable to install asphaltic felt or tar paper behind corrugated sheet iron which is being installed
as a wall covering? (Para 3-9d)
What is the main difference between the construction of an interior door fame and an exterior door frame?
T-strap hinges are used to hang batten doors in TO construction. Explain the placement of these hinges.
What is the purpose of wainscoting and where is it installed? (Para 3-10h)
For a finish flooring, you plan to use 1 x 4 tongue-and-groove lumber over a diagonal subfloor. In what
direction should these boards run? (Para 3-10i)