Who is responsible for ensuring all tests and procedures are correctly performed prior to entry?

The entry supervisor holds the primary responsibility for ensuring that all tests and procedures are correctly performed prior to entry into a hazardous environment. This role is crucial because the entry supervisor is tasked with overseeing the safety and proper conduct of the operation as it relates to hazardous materials and potential risks.

The entry supervisor must verify that all necessary preparations, including air monitoring, atmospheric testing, and safety checks, are completed to ensure a safe working environment before any entry takes place. They are also responsible for ensuring that the team adheres to established safety protocols and that personal protective equipment is utilized effectively. This oversight is vital for preventing accidents and ensuring that all personnel involved are safe and properly equipped to handle any hazards encountered.

While the authorized entrant is the individual who actually enters the hazardous area, and the attendant monitors their safety from outside, their roles depend on the directives provided by the entry supervisor. The guard, on the other hand, is typically responsible for securing the perimeter and may not have specific responsibilities concerning testing and procedures. Thus, the entry supervisor is positioned as the key figure in guaranteeing compliance with safety standards before any entry occurs.