A permit shall not be extended more than how many times?

In the context of Michigan Mechanical Law, a permit typically allows for a specific duration and purpose related to mechanical work. When discussing the extension of permits, regulations tend to limit the number of times a permit can be extended to ensure that work is completed in a timely manner and to maintain oversight of ongoing projects.

The correct answer indicates that a permit may be extended only once. This limitation helps to prevent indefinite delays in the completion of work, promotes accountability, and regulates the permitting process to ensure that projects adhere to set timelines and standards.

The rationale behind allowing just one extension likely involves the desire to maintain an orderly workflow in construction and mechanical work. Multiple extensions could lead to confusion or complications in project management and oversight from regulatory bodies. Hence, limiting the extensions to one ensures that projects are completed while still providing some flexibility for unforeseen delays.