For large jobs involving the removal of non-friable asbestos-containing material (ACM) that is not TSI or surfacing, which class of work applies?

The classification of work regarding the removal of non-friable asbestos-containing material (ACM) is crucial for understanding the regulations and procedures that must be followed to ensure safety and compliance. Class II work specifically pertains to the removal of non-friable ACM, which is not considered to be thermal system insulation (TSI) or surfacing material. This classification is particularly important because non-friable ACM can be present in various structural materials like flooring and roofing, and while it may not be as easily disturbed as friable materials, proper care must still be taken during removal to prevent it from becoming friable or generating hazardous dust.

The regulations surrounding Class II work stipulate the use of specific containment measures and work practices to minimize the risk of exposure and ensure that the material is removed safely, without compromising the health of workers and the surrounding environment. Understanding this classification helps ensure that all necessary safety protocols, including air monitoring, proper disposal methods, and use of personal protective equipment, are adhered to during the removal process.