Rbc sample stuvia - Study guides, Class notes & Summaries

A wall on a drawing with a scale of 1/4" =1-foot measures 5 1/2". How long is the wall in feet? - Answer 22' - (5 1/2= 5 2/4 5X4=20 +2 =22') A line on a drawing is composed of long and short dashes. What is the name of this line? - Answer A centerline Most construction lumber is cut ____ sawn - Answer Flat sawn What is the minimum nominal thickness of the ridge board? - Answer 1 inch How Many jack studs will be required for a 2-2x12 header in an interior bearing wall supporting o...