In terms of electrical installations, what does "working space" refer to?

"Working space" refers specifically to the area required for access to live parts of electrical equipment and systems to ensure safety during maintenance and operation. This space is critical for allowing electricians and technicians to safely work on or near energized equipment without the risk of injury.

According to the National Electrical Code (NEC) and local regulations, the dimensions for the working space are defined based on the voltage and type of equipment involved. This ensures there is enough room for personnel to perform their tasks safely while also complying with safety standards that outline minimum distances from live parts.

The focus on access to live parts emphasizes the necessity of preventing accidental contact and providing adequate space for tools and movements during electrical work. By maintaining the appropriate working space, the risks associated with electrical installations are minimized, contributing to a safer working environment.