NC Asbestos Abatement case studies
NC Asbestos Abatement · Put your knowledge to work in context.
The North Carolina Asbestos Abatement credential is a state-level qualification for workers and supervisors who remove, encapsulate, or enclose asbestos-containing materials in North Carolina buildings. It is aimed at abatement contractors, abatement workers, air-monitoring technicians, project designers, and the supervisors and contractors responsible for compliance on regulated projects. Candidates typically enter the field through accredited training and then demonstrate their knowledge of safe work practices, containment, worker protection, waste handling, and clearance procedures. One important caveat: the official North Carolina Department of Health and Human Services page for the Asbestos Hazard Management Program currently returns a "Page Not Found" error. The NC Asbestos Abatement case studies are 5 cases and about 2,711 words.
1Popcorn Ceiling Above Occupied Offices
A 4,200 ft2 former warehouse is being converted into offices. One 1,100 ft2 room has sprayed-on popcorn ceiling texture; bulk samples show 2% chrysotile, and the drywall substrate is non-asbestos.
557 words, about 3 min2Clearance Sample Just Over 0.01 f/cc
A contractor has completed removal of 240 linear ft of friable pipe insulation inside a negative-pressure enclosure. The visual inspection is clean.
542 words, about 3 min3Floor Tile Mastic and a Dry Grinder
A school corridor has 900 ft2 of 9-inch by 9-inch floor tile. The tile itself is non-asbestos, but the black mastic contains 6% chrysotile.
541 words, about 3 min4Torn Waste Bag in the Equipment Room
A six-worker crew is removing 300 ft2 of friable boiler insulation on a second shift. At 02:00, a loaded waste bag tears in the equipment room on the clean side of the decontamination unit.
554 words, about 3 min5Roof Flashing Cut Dry on an Occupied Store
A roofing crew is replacing a low-slope roof on an occupied retail store. The flashing and associated roof cement contain 12% and 8% chrysotile, respectively.
517 words, about 3 min