What is primarily involved in inspection during piping installations?

The primary focus during the inspection of piping installations is a visual examination. This step involves a thorough review of the installation to ensure that the pipes are properly aligned, securely supported, and free of defects, including but not limited to corrosion, cracks, or other physical abnormalities. Visual inspections are critical because they allow for the early detection of potential issues that could lead to system failures or leaks.

This examination also verifies compliance with engineering specifications and code requirements. Through careful observation, inspectors can assess the quality of the work and identify any potential safety concerns before further testing or operation of the system occurs.

Other methods like pressure testing, sound level testing, and weight distribution analysis may be employed in a comprehensive quality assurance program, but they are supplementary to the initial visual examination. The latter provides essential insights that guide subsequent testing processes.