Skip to content
WorkZen
Academy
Home
Tous les métiers
Ma progression
fr
English
EN
Français
FR
Español
ES
Menu
Home
Tous les métiers
Ma progression
Search certifications...
fr
English
EN
Français
FR
Español
ES
Académie
Crane Operation
Crane Operator Red Seal Certification
Safety Devices & Instruments
Vérification des connaissances
Safety Devices & Instruments
Vérification des connaissances
Vérification des connaissances
1 / 10
How does 'drifting' in crane operations occur and how is it prevented?
A
Drifting occurs when the load swings - prevented by faster swing speed
B
Drifting is unintended crane travel on the ground - prevented by wheel chocks
C
Drifting is unintended drift of a suspended load caused by loose wire rope spooling, worn drum brakes, or faulty control circuits - prevented by proper brake maintenance and using the swing brake
D
Drifting is a normal operating characteristic of all cranes
Vérifier la réponse
Retour aux leçons
Module suivant : Boom Systems & Crane Components
Module suivant :