what happened to the ladder?
A.it broke
B.it bent
C.it cracked
D.it slipped
Answers
Explanation:
what happened to the ladder?
A.it broke
B.it bent
C.it cracked
D.it slipped
from which chapter dear
Answer:
When should you inspect ladders?
Inspect new ladders promptly upon receipt.
Inspect ladders before each use.
Check the condition of ladders that have been dropped or have fallen before using them again.
Inspect ladders before storing to make sure they are in good condition to store, or need repair, replacement or remove from the site.
What should you look for when inspecting any ladder?
missing or loose steps or rungs (they are loose if you can move them by hand)
damaged or worn non-slip feet
loose nails, screws, bolts or nuts
loose or faulty spreaders, locks, and other metal parts in poor repair
rot, decay or warped rails in wooden ladders
cracks and exposed fibreglass in fibreglass ladders
cracked, split, worn or broken rails, braces, steps or rungs
sharp edges on rails and rungs
rough or splintered surfaces
corrosion, rust, oxidization and excessive wear, especially on treads
twisted or distorted rails. Check ladders for distortion by sighting along the rails. Using a twisted or bowed ladder is hazardous.
missing identification labels
What other things should I look for when inspecting stepladders?
wobble
loose or bent hinges and hinge spreaders
broken stop on a hinge spreader
loose pail shelf
What should you look for when inspecting extension ladders?
loose, broken or missing extension locks
defective locks that do not set properly when ladder is extended
sufficient lubrication of working parts
defective cords, chains and ropes
missing or defective pads or sleeves