Radiation Safety Practice Exam

After sealing the first bag, how should it be secured?

1. Leave it unsealed for ventilation.

2. Wrap it with additional packaging.

3. Tape it shut at both the base and the top of the twist.

4. Place it directly into a hazardous waste container.

The correct answer is: Tape it shut at both the base and the top of the twist.

The most appropriate method for securing the bag after sealing it is to tape it shut at both the base and the top of the twist. This technique ensures that the contents remain contained and minimizes the risk of accidental spills or exposure to hazardous materials. By using tape, the seal is reinforced, providing an added layer of security that helps to prevent any leakage, which is crucial in maintaining safety protocols, especially when dealing with potentially harmful substances. Using tape effectively creates a barrier that helps keep the bag closed, thus protecting both personnel and the environment from any hazards that might be associated with the bag's contents. It is a standard practice in handling and disposing of waste materials to ensure that they are securely sealed, thus preventing any risk of contamination. Other options, such as leaving it unsealed for ventilation or placing it directly into a hazardous waste container without additional securing measures, are not advisable, as they could compromise safety and contaminate the surroundings or the storage facility. Wrapping it in additional packaging may provide some extra support, but it is not as effective as ensuring the initial seal is firmly secured with tape.