Hydrostatic & Air Pressure Testing are methods used to ensure the integrity and safety of pipelines, tanks, and pressure vessels. Hydrostatic testing involves filling the system with water and pressurizing it to check for leaks and structural weaknesses. Air pressure testing, on the other hand, uses compressed air to test the system’s ability to withstand pressure. Both tests are essential for verifying the system’s strength, ensuring compliance with safety standards, and preventing future failures before the system is put into operation.