Which of the following is NOT one of the five control methods for managing asbestos?

Contamination is not considered one of the five control methods for managing asbestos. The primary approaches to managing asbestos effectively include enclosure, removal, repair, encapsulation, and maintenance. Each of these methods aims at reducing the risk of exposure to asbestos fibers either by isolating the material, safely removing it, repairing it to prevent fiber release, sealing it with a protective coating, or maintaining the integrity of existing materials.

In contrast, contamination refers to the unintentional presence of asbestos fibers in an area, which indicates a situation that should be addressed rather than a method of control. Understanding these control methods is crucial for effective asbestos management and ensuring safety in environments where asbestos is present.