What does "encapsulation" protect against?

Encapsulation is a method used in asbestos management that involves sealing off asbestos-containing materials to prevent the release of asbestos fibers into the air. This technique creates a barrier that keeps fibers contained, thus protecting workers and building occupants from potential inhalation of these hazardous particles. Encapsulation can involve various materials, such as adhesive coatings or protective wraps, which effectively inhibit the fibers from becoming airborne, thereby reducing the risk of exposure.

The other options, while concerning building safety and maintenance, do not address the specific purpose of encapsulation as it relates to asbestos. For example, fire hazards and fungal growth are managed through different safety and maintenance protocols, while water damage implies a need for other types of barriers or repairs to protect structures from moisture. Encapsulation specifically targets the risk associated with asbestos fiber release, making it a critical component of safe asbestos management.