What is required to ensure the quality of welds during production?

Regular visual inspections are crucial for ensuring the quality of welds during production because they help identify any visible defects or inconsistencies in the welds, such as cracks, incomplete fusion, or excessive spatter. These inspections allow operators and quality control personnel to detect issues early in the process, ensuring that any faults are addressed quickly before the welded components are further processed or put into service. By maintaining oversight through visual checks, manufacturers can uphold safety standards, meet compliance requirements, and ensure a high level of quality in their welded products.

The other choices may be related to the welding process but do not directly address the need for monitoring and maintaining weld integrity in the same proactive way as regular visual inspections do.