What is the primary purpose of TAB in NEBB CP practice?

What is the primary purpose of TAB in NEBB CP practice?

• A. Verify that air-handling and hydronic systems deliver specified performance by measuring, adjusting, and balancing to meet design criteria and acceptance criteria
• B. Confirm energy efficiency is maximized for all zones
• C. Validate only the mechanical installation when the system is idle
• D. Document the installation sequence for commissioning

Answer: (A)