Answer Key: Self-Test B-3.2
- d. Clear finish
- b. Step
- c. 3 m (10 ft.)
- d. 4 up the slope of the ladder to 1 horizontal
- c. 38 × 89 mm (2 × 4 in.)
- c. 900 mm (3 ft.)
- c. 235 mm (9-1/4 in.)
- d. 1020 mm (40 in.)
- d. 3000 mm (10 ft.)
- a. True
- d. Brakes
- c. Three times its minimum base dimension
- a. Sway braces
