What is the purpose of the 'First Check' step before starting electrical tasks?

• A. Review the job after completion.
• B. Validate you are in the right place before you begin working alone.
• C. Inventory the tools.
• D. Sign off the time sheet.

Answer: (B)

First Check is about confirming you’re starting in the right place and are ready to work safely before touching anything. It protects you from mistakes that could happen if you begin a task in the wrong area or on the wrong system, especially when you’re working alone. By verifying the exact location and scope of the work, you ensure you’re following the right procedures, applying the correct controls, and communicating properly if something goes wrong. This pre-work check is a foundational safety step that prevents costly or dangerous errors.

Tools check or post-work reviews are important, but they happen at other times in the process. Signing off a time sheet is administrative, not about safety or location verification.