What is the minimum height requirement for surface transformers to avoid shock hazards?

The minimum height requirement for surface transformers to avoid shock hazards is set at 8 feet above the ground. This standard is in place to ensure that transformers are not easily accessible and to minimize the risk of accidental contact by people working in or around the area. The height helps to enhance safety by creating a physical barrier against potential electrical hazards that could arise from improper handling or unexpected contact with energized components.

In addition to preventing shock hazards, maintaining transformers at this height helps ensure compliance with safety regulations and best practices within mining and industrial settings. By positioning transformers above this height, operators can significantly reduce the risk of electrical incidents, ensuring a safer working environment for all personnel.