If the wrong size pipe is delivered on a project, what should the technician do?

• A. Return the pipe
• B. Install the pipe
• C. Call the irrigator
• D. Ignore and install

Answer: (C)

When material doesn’t match the project specs, the immediate priority is to pause work and involve the person in charge of the irrigation plan—the irrigator. This ensures the correct pipe size is used and that the installation will meet design pressures, fit with fittings, and comply with project requirements. Coordinating with the irrigator prevents a cascade of problems: mismatched diameter can cause leaks, improper flow, pressure issues, or stress on components, and trying to proceed or ignoring the mismatch can lead to wasted material, delays, or warranty concerns. By calling the irrigator, you get clear direction on whether the pipe should be exchanged or re-ordered and you document the issue for procurement and quality control.