Which of the following is considered a common hazard found in confined spaces?

Entrapment is recognized as a common hazard in confined spaces due to the unique characteristics of these environments. Confined spaces often have limited access and egress, which can make it difficult for workers to exit quickly in emergencies. The physical structure of these spaces can create pinch points or areas where personnel might become stuck or trapped, especially when tools or materials are present. Additionally, confined spaces may have uneven surfaces or confined areas where the risk of falling or being caught by equipment is heightened.

While other hazards like electrical and fire hazards can also be present in confined spaces, they are not inherently unique to those environments. Weather conditions, though important for outdoor work, are less relevant in the context of enclosed spaces where conditions are typically controlled. Thus, the focus on physical hazards such as entrapment as a common risk emphasizes the need for thorough training and safety protocols for individuals working in confined spaces.