In the event of a collapse, what type of rescue equipment should be on site?

Having a rescue plan that includes equipment such as shovels and rescue harnesses is essential in the event of a collapse during excavation activities. This type of rescue equipment is specifically designed to assist in the safe retrieval of individuals who may be trapped under debris. Shovels can be used to carefully remove loose materials to reach an entrapped person, while rescue harnesses ensure that workers can be securely lifted or stabilized while being rescued.

A comprehensive rescue plan not only outlines the procedures to follow in an emergency but also ensures that the necessary equipment is readily available on site. This equipment is critical because it allows for a quick and safe response, reducing the risk of further injury to the trapped individual and the responding rescuers.

Other options, while they may serve some purpose, do not adequately address the specific needs of a rescue scenario in the context of an excavation collapse. Having only basic first aid kits may provide some medical support after a rescue but lacks the necessary tools to safely extricate someone. Heavy machinery, while potentially useful in certain situations, may pose risks during a rescue due to its weight and size, potentially causing additional harm to a trapped person. Fire extinguishers and smoke masks are important in scenarios involving fires or smoke, but they do not directly