Exam (elaborations)
Contractors License General B Trade Practice Exam 2: Questions & Answers: A+ Guide
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- Institution
A ladder should extend a minimum of ____ above the top of a trench or excavation. (Ans - 3' According to OSHA, shoring lumber shall be _______. (Ans - select structural Cal/OSHA inspectors cannot, under most circumstances: (Ans - enter a business outside of normal business hours Every e...
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