Confined Space Electrical Voltage – Guide for Safety and Compliance
Confined space electrical voltage is any energized electrical power in a confined or restricted space—e.g., tanks, vaults, or manholes—where impaired airflow and limited mobility increase electrical shock, arc flash, and fire hazards. Voltage in such spaces must be assessed, controlled, and de-energized for safety before entry or maintenance work. Why This Topic Matters If you’ve … Read more