Which type of equipment is used for isolation protection?

Isolation protection is a safety measure designed to prevent accidental contact with energized components or hazardous areas, thereby safeguarding individuals from electrical hazards. Barrier fencing serves this purpose effectively as it creates a physical barrier that restricts access to potentially dangerous areas, such as substations or regions where electrical equipment is present.

By placing barrier fencing around these areas, workers are prevented from inadvertently walking into spaces where they could come into contact with live equipment, reducing the risk of electrical shock or injury. This makes barrier fencing a critical element in ensuring the safety of personnel working in or around electrical infrastructure.

The other equipment types listed serve different safety functions: ground rods are utilized for grounding electrical systems and dissipating excess charge; insulating gloves provide direct protection when handling live wires; and safety harnesses are used for fall protection when working at heights. While each of these plays an important role in an overall safety strategy, they do not primarily serve the purpose of isolating dangerous areas from access, which is the key function of barrier fencing.