What is a requirement for entering a non-permit confined space?

The requirement for entering a non-permit confined space is that the victim must be visible from the entrance and within 25 feet. This ensures that the rescuers can maintain visual contact with the victim throughout the rescue operation, which is essential for safety and effective rescue efforts. Maintaining visibility allows rescuers to monitor the victim's condition and provides a clear and direct line for communication while ensuring a quicker response if further assistance is needed.

In a non-permit confined space, while the hazards may not necessitate a permit for entry, ensuring that the situation allows for immediate assistance is crucial. Being within a reasonable distance ensures that rescuers can act swiftly if something were to go wrong.

The other choices do not align with the standard safety practices for non-permit confined spaces. For instance, the requirement regarding the distance from the entrance or the necessity for special equipment is not relevant in the context of non-permit spaces, where the risks are generally deemed manageable with basic safety protocols in place. Additionally, having two rescuers enter simultaneously is not a stipulated requirement for non-permit confined spaces, as long as there are adequate safety measures and visibility maintained.