How can you ensure there are no leaks in your glove bag before asbestos removal begins?

Performing a smoke test is a reliable method to ensure there are no leaks in your glove bag before beginning asbestos removal. This technique involves introducing a visible smoke source—such as smoke from a smoke pencil or similar device—into the glove bag and observing whether any smoke escapes. If smoke is detected outside the glove bag, it indicates that there are leaks present which need to be sealed before proceeding with the asbestos work. This method is particularly effective because it provides a clear visual indication of leakage that might not be visible through other means.

While checking with a pressure gauge and conducting a visual inspection can also play a role in assessing the integrity of the glove bag, these methods may not provide as definitive a result as the smoke test. Duct tape can be used for sealing minor leaks, but it is not a method of detection and cannot confirm if the bag is completely leak-proof. Therefore, the smoke test stands out as a comprehensive way to ensure the safety and effectiveness of the glove bag before conducting potentially hazardous asbestos removal operations.