hannahadkins8956 hannahadkins8956

05-09-2019
Business

contestada

At what depth does an employer need to use a protection system to ensure the safety of workers in a trench or excavation?
a. 3 feet
b. 4 feet
c. 5 feet
d. 6 feet

Respuesta :

silla93 silla93

05-09-2019

The depth an employer needs is 3 feet

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maggierailey maggierailey

05-09-2019

C. 5feet according to OSHA

Answer Link

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