NCCER Electrical
NCCER Electrical Level 1 Mod 2 Exam
Questions & Answers
The OSHA lockout/ tagout rule ______________. - ANSWER ✔ - applies to any stored energy that could cause
injury (electrical, mechanical, hydraulic, chemical, thermal, kinetic, or other)
The NFPA 70E standard covers the _______________. - ANSWER ✔ - workplace hazards associated with
electrical equipment
Maintaining three-point contact on a ladder means that ___________. - ANSWER ✔ - at least three of the four
rail points (two side rails and two feet) must be resting on a solid surface
Which of the following is true with regard to lifting? - ANSWER ✔ - Lift with your back muscles Point the
blade of a sharp tool away from yourself to avoid injury if it slips during use.
Which of the following is true with regard to hand tools? - ANSWER ✔ - Point the blade of a sharp tool
away from yourself to avoid injury if it slips during use.
Which of the following is considered a confined space? - ANSWER ✔ - Narrow alleyway between
buildings
Fluorescent light fixtures may contain _____________. - ANSWER ✔ - CFCs
Fall protection is required when working at elevations of _______________. - ANSWER ✔ - 6' (1.8 m) or more
Chemicals known as _________________ are often used to cool certain types of large transformers and
capacitors. - ANSWER ✔ - Polychlorinated biphenyls (PCBs)
1|P A G E
NCCER Electrical Level 1 Mod 2 Exam
Questions & Answers
The OSHA lockout/ tagout rule ______________. - ANSWER ✔ - applies to any stored energy that could cause
injury (electrical, mechanical, hydraulic, chemical, thermal, kinetic, or other)
The NFPA 70E standard covers the _______________. - ANSWER ✔ - workplace hazards associated with
electrical equipment
Maintaining three-point contact on a ladder means that ___________. - ANSWER ✔ - at least three of the four
rail points (two side rails and two feet) must be resting on a solid surface
Which of the following is true with regard to lifting? - ANSWER ✔ - Lift with your back muscles Point the
blade of a sharp tool away from yourself to avoid injury if it slips during use.
Which of the following is true with regard to hand tools? - ANSWER ✔ - Point the blade of a sharp tool
away from yourself to avoid injury if it slips during use.
Which of the following is considered a confined space? - ANSWER ✔ - Narrow alleyway between
buildings
Fluorescent light fixtures may contain _____________. - ANSWER ✔ - CFCs
Fall protection is required when working at elevations of _______________. - ANSWER ✔ - 6' (1.8 m) or more
Chemicals known as _________________ are often used to cool certain types of large transformers and
capacitors. - ANSWER ✔ - Polychlorinated biphenyls (PCBs)
1|P A G E
