What is the correct order for personal decontamination (DECON) rooms?

The correct order for personal decontamination in an asbestos handling context emphasizes the need to ensure that any contamination is effectively managed and contained as workers transition through various spaces.

Starting in the clean room is crucial because it establishes a controlled environment where workers can prepare for decontamination. This ensures that they remove contaminated gear before entering this clean area. The next step involves moving through the shower, which serves to wash away any remaining contaminants from the body. This is a vital step, given that water and soap are effective in removing asbestos fibers from skin and hair.

Following the shower, transitioning through the airlock is essential for controlling the movement of air and contaminants; this area acts as a barrier to prevent contamination from spreading back to the clean environment. The airlock facilitates a controlled exchange between the contaminated and clean areas, allowing for better management of any residual asbestos.

Finally, moving into the equipment room is logical because it is where all contaminated equipment can be safely handled and disposed of, maintaining the decontamination protocol's integrity while ensuring that no contaminants enter clean areas.

This sequence effectively safeguards against contamination and ensures compliance with safety regulations, making it an essential process within asbestos handling practices.