NCCER Basic Safety Review Questions and Answers 100% Pass

When you are doing excavation work, all soil must be treated as (________) soil. If you are not sure what type of soil you are working with - Type C Soil The (________________) on a job site must do daily inspection when excavation is being performed. - Competent Person You should always use the (______________________) to protect yourself and others from accidental electrical shock. - Three - Wire System (___________________) also helps to prevent electrical shock when using power tools that are plugged into a receptacle. - Double -insulated tools A (__________________) protects workers from machines and equipment that can release hazardous energy while working. - lockout/tag out Who is responsible for removing a lockout/tag out locks? (_________________) - The person who applied them When you have to raise your voice for a person to hear you that is standing (___________) hearing protection is required. - 2 feet away