When performing minor repairs by removing asbestos, which class of asbestos work is applicable?

The correct choice is Class II, which is specifically designated for work involving the removal of asbestos-containing materials that are not likely to release visible fibers into the air during the removal process. This classification includes activities such as the removal of insulation, asbestos sheeting, and other non-friable asbestos materials.

Class I pertains to the removal of thermal system insulation and surfacing material, which is generally more hazardous due to the higher risk of fiber release. Class III is associated with repair and maintenance operations that may disturb asbestos-containing material, but not specifically for minor repairs involving removal. Class IV focuses on cleanup operations and maintenance activities that involve the minimal disturbance of asbestos material.

By understanding the different classifications, workers can ensure they're following the correct safety protocols based on the type of asbestos work being performed.