Carpentry Level 1 - Pearson Education

c. Identify grades of lumber, common lumber defects, and differences in treated and untreated lumber. SE/TE: 2.4-10 d. Explain the difference between actual and nominal lumber sizes. SE/TE: 2.8-9 e. Distinguish among the properties and uses of engineered wood products such as plywood, hardboard, particleboard, oriented ................
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