Hydraulic testing is a method used to check the integrity and strength of pipes, tanks, and other structures that hold liquids. This process involves filling the structure with water and applying pressure to ensure it can withstand the forces it will encounter during normal use. Any leaks or weaknesses can be identified during this test. The test is crucial in industries such as construction, oil and gas, and water supply to prevent failures that could lead to costly repairs or environmental hazards. By ensuring that systems are safe and reliable, hydraulic testing helps maintain operational efficiency and safety standards.