What role does the chief building official have concerning plumbing inspectors?

The chief building official (CBO) plays a pivotal role in the realm of building and plumbing inspections. The correct choice highlights the nuanced relationship between the CBO and plumbing inspectors, emphasizing that the CBO possesses similar powers to those of plumbing inspectors, but with an important distinction tied to the appointment of those inspectors.

Specifically, when plumbing inspectors are formally appointed, they operate with the authority vested in them independently. However, if they are not appointed, the CBO retains those powers to ensure compliance with plumbing standards and regulations. This reflects the hierarchical structure of building regulation, where the CBO provides oversight while still enabling specialized inspectors to carry out their duties effectively.

The other options present different responsibilities that may not accurately reflect the CBO's primary functions or the specific dynamics between the CBO and plumbing inspectors. For instance, while the CBO may supervise inspectors, it may not be in a direct supervisory capacity over all inspectors, particularly when it comes to distinct trades like plumbing. The issuance of plumbing permits generally falls under a broader department that oversees all permits, not solely the CBO. Finally, during emergency plumbing repairs, while the CBO may provide guidance, these actions are often handled by plumbing professionals directly involved rather than being managed at the