Gauges for conduit refer to measuring tools or devices used to check and verify various dimensions, characteristics, or features of conduits. The specific type of gauge used can depend on the requirements of the conduit and the standards in place. Here are a few types of gauges commonly associated with conduits.

specific gauges used can vary based on the type of conduit (metallic or non-metallic), the intended application, and the relevant industry standards. Manufacturers and quality control processes typically keep these gauges to ensure that conduits meet specifications and standards for performance and safety.