What is one key safety precaution when working with raceways and fittings?

Ensuring that power is turned off before making any changes to raceways and fittings is a crucial safety precaution. This practice protects workers from electrical shocks and potential injuries that can occur if tools or hands come into contact with live circuits. Raceways and fittings are often part of an electrical system, and when alterations are made—such as installation, maintenance, or repairs—having the power shut off is essential to create a safe work environment.

Additionally, this precaution minimizes the risk of short circuits and equipment damage, further emphasizing the importance of de-energizing the system before beginning work. Workers should always follow established safety protocols, such as verifying the absence of voltage before proceeding, to ensure their safety and the safety of those around them.