| 1.
|
Identify and define specific roof terms: pitch, span, total rise,
rise-per-foot-run and perform calculations used to obtain them. (I)
|
| 2.
|
Describe the parts and scales of framing squares and use a framing
square to make specific calculations from board-foot measurements,
rafter measurements, seat cuts, ridge cuts and tail cuts. (II)
|
| 3.
|
Identify and describe the components of hip roofs and gable roofs. (V,
VI, VII)
|
| 4.
|
Describe the required miter cuts on rafters, how to establish the
measuring line, how to transfer from measuring line to top edge and
calculate specific lengths of jack rafters.(III)
|
| 5.
|
Define "unequal roof pitch" and calculate rafters for an unequal pitch
roof. (IV)
|
| 6.
|
Use a "speed square" to determine rafter lengths. (V)
|
| 7.
|
Describe specific types of plank and beam roof systems. (VI)
|
| 8.
|
Identify types of trusses used in roof systems and describe proper
installation of trusses. (VII, VIII)
|
|