Define encapsulation in the context of asbestos abatement.

Encapsulation is defined as the process of applying a sealant over asbestos-containing materials (ACM) to prevent the release of fibers into the air. This method is often employed when complete removal of asbestos is not immediately feasible or necessary. By covering the ACM with a sealant, it helps to stabilize the material and minimize exposure risks, thus protecting the health of occupants and workers.

Complete removal of asbestos is a more invasive procedure and requires different protocols, while encapsulation serves as a safer interim solution. Personal protective equipment (PPE) is crucial for asbestos work but is not a form of asbestos management itself. The technique of removing asbestos in small sections would be more related to a removal process rather than encapsulation. Understanding encapsulation is vital for professionals in asbestos abatement, as it is one of the accepted methods for managing asbestos risks safely.