Assertion: scaffold's platform | /r/CapableOf | become dislodged
Facets:
value: from the hook
type: OTHER
Source sentences:
text: (b) an anchor attached to the platform and designated for that purpose by the manufacturer or a professional engineer, provided that the platform has a safety strap that will prevent the platform from falling more than 15 cm (6 in) if the platform becomes dislodged from the hook.