4.
When an erected swing-stage scaffold is not in use, it must be ________.
A.
Lashed to the building
B.
Lowered to the ground
C.
Kept upright
D.
Disassembled
5.
You are placing a 24-foot ladder against a wall that you will be painting. In feet, how far from
the wall do you place the bottom of the ladder?
A.
6
B.
8
C.
10
D.
12
6.
You want to form a loop that will not slip and is easily untied at the end of a rope. What hitch or
knot do you use?
A.
Clove hitch
B.
Rolling hitch
C.
Half hitch
D.
Bowline knot
7.
To lower yourself slowly, which hitch would you use with the boatswain's chair?
A.
Clove
B.
Half
C.
Double
D.
Rolling
EN0562
4-28
Previous Page
