Construction Health and Safety Technician (CHST) 2025 – 400 Free Practice Questions to Pass the Exam

The correct answer pertains to verifying components before re-energizing lines and equipment, as this is indeed a critical safety measure and standard procedure. Confirming that equipment is grounded helps ensure that there are no live wires or unintended electric shocks when the power is restored. This procedure is a fundamental aspect of electrical safety that protects workers from harm.

Using gloves during re-energization is also a standard practice as it provides an additional layer of protection for workers handling electrical components. Ensuring that no one initiates action until it's declared safe is essential for maintaining a secure working environment, reducing the risk of accidents during equipment operation. Moreover, having a clear communication protocol is vital to inform all personnel involved in the re-energization process, ensuring that everyone is aware of their roles and responsibilities, which enhances overall safety.

In summary, verifying components are grounded before re-energizing is a necessary step in ensuring the safety of workers and is considered standard procedure under OSHA regulations.