What are the key steps of an asbestos risk assessment?

The correct choice highlights the comprehensive approach needed in conducting an effective asbestos risk assessment. This process involves several critical steps that ensure a thorough evaluation of the presence and risk of asbestos-containing materials (ACMs) in a building.

Identifying ACMs is the first step, as it is essential to determine where asbestos may be present in the structure. This identification is based on historical data regarding the building's construction and the materials used, typically those manufactured before the 1980s.

Next, assessing the condition of the identified ACMs is crucial. This step involves evaluating whether the materials are intact or damaged and determining the potential for fiber release. The condition assessment helps to gauge the risk level associated with each identified material.

Evaluating exposure is the final step in the risk assessment process. This takes into account factors such as the likelihood of disturbance of the ACMs, the population that may be exposed (occupants, workers, etc.), and the duration and frequency of potential exposure. By examining these components, the risk assessment provides valuable insights into the potential health risks associated with asbestos in the building.

Together, these steps create a robust framework for understanding the risks posed by asbestos and guide appropriate management or remediation actions to minimize exposure and protect health.