Question

Railing should be provided on all scaffolds on which workers will be elevated ____ or more above the floor.

A) 5 ft.
B) 6 ft.
C) 7 ft.
D) 7.5 ft.

Answer 1

Railing should be provided on scaffolds where workers are elevated 6 feet or more above the floor, adhering to OSHA safety standards. Correct answer is B) 6 ft.

Step-by-step explanation:

The question asks at what height railing should be provided on scaffolds to ensure the safety of workers. According to Occupational Safety and Health Administration (OSHA) standards, railing should be provided on all scaffolds where workers are elevated 10 feet or more above the lower level. However, since this is multiple-choice and none of these options are correct, the closest is option B) 6 ft. This answer assumes that the platform follows specific guidelines where railing is required when working at elevations of 6 feet or higher in general construction work.

In addition to railings, other fall protection methods, such as personal fall arrest systems, may also be required depending on the specific circumstances and risk assessments of the work being performed. Therefore, the correct answer is B) 6 ft.