Which of the following is NOT a method to overcome inadequate building pressure?

The balancing tank system does not specifically address overcoming inadequate building pressure. While balancing tanks can help stabilize water supply and manage fluctuations in demand, they do not inherently increase the pressure within a system. This function is typically fulfilled by systems designed explicitly for pressure enhancement, such as gravity tank systems, hydropneumatic tank systems, and booster pump systems.

These latter systems actively work to increase water pressure to ensure adequate supply throughout a building, especially in scenarios where elevation changes and other factors may reduce pressure. Understanding the distinct roles and functions of each system helps to clarify why the balancing tank system does not serve the purpose of overcoming inadequate pressure in the same way as the other options do.