AHJ stands for which phrase in commissioning terminology?

• A. Authority Having Jurisdiction
• B. Administrative Housing Jurisdiction
• C. Authority Housing Jurisdiction
• D. Architectural Health Jurisdiction

Answer: (A)

In commissioning terminology, AHJ stands for Authority Having Jurisdiction. This is the official government entity or designated authority with the legal power to enforce codes, review plans, issue permits, conduct inspections, and grant final approval or occupancy. The commissioning process centers around ensuring the project complies with applicable codes and standards, and the AHJ is the body whose sign-off is required before the building can be occupied. The other phrases listed aren’t recognized terms for this role and don’t describe who has the authority to enforce codes and approve the project.