The best source for information about welding on a tube is the?

The best source for information about welding on a tube is the?

• A. QA/QC
• B. Safety Manual
• C. Engineering Drawings
• D. Procurement

Answer: (A)

The best source for information about welding on a tube is QA/QC. This department is responsible for defining and enforcing how welding must be done and how it is checked. They issue and maintain the official welding procedure specifications (WPS), qualification records, and inspection criteria, so you have the exact process, material requirements, preheat and interpass temperatures, filler metal grades, and acceptance standards to follow. They also track nondestructive testing results and ensure the weld meets all code and drawing requirements. Safety manuals cover general rules and hazards, but not the specific welding procedures. Engineering drawings show geometry and dimensions, not the detailed how-to or quality criteria. Procurement handles purchasing, not the technical execution or quality verification of the weld.

The best source for information about welding on a tube is QA/QC. This department is responsible for defining and enforcing how welding must be done and how it is checked. They issue and maintain the official welding procedure specifications (WPS), qualification records, and inspection criteria, so you have the exact process, material requirements, preheat and interpass temperatures, filler metal grades, and acceptance standards to follow. They also track nondestructive testing results and ensure the weld meets all code and drawing requirements.

Safety manuals cover general rules and hazards, but not the specific welding procedures. Engineering drawings show geometry and dimensions, not the detailed how-to or quality criteria. Procurement handles purchasing, not the technical execution or quality verification of the weld.