Which statement regarding confined space entry is FALSE?

The correct answer is that operators may not enter confined spaces without any monitoring. Confined space entry involves significant hazards, and monitoring is essential to ensure the safety of personnel entering the space. Continuous air quality monitoring is necessary to detect any hazardous gases, low oxygen levels, or other dangerous conditions that may exist within the space.

In addition, there are strict regulations and industry standards that mandate the use of procedures to assess and monitor the environment before and during entry. This ensures that operators can respond appropriately to any changes in conditions that could pose a risk to their safety.

In contrast, the other statements reflect important safety practices: operators must wear self-contained breathing apparatuses (SCBAs) in hazardous conditions, all equipment must be checked for functionality to prevent any failures during operations, and training is requisite to equip operators with the knowledge and skills needed for safe entry and emergency response procedures. Each of these aspects is critical for maintaining safety in confined spaces.