AWS Certification & Qualification Flashcards
6 cards from real AWS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 AWS Certification & Qualification flashcards as text
What AWS document governs the qualification of welders and welding procedures for structural steel?
Answer: AWS D1.1 Structural Welding Code – Steel
AWS D1.1 (Structural Welding Code – Steel) contains requirements for welding procedure specifications (WPS) and welder qualification for structural applications.
A Welding Procedure Specification (WPS) documents:
Answer: The specific variables and parameters to be used when making a production weld
A WPS is a written document that prescribes the welding variables (process, filler, preheat, position, etc.) required to produce a sound weld.
What is a 'Procedure Qualification Record (PQR)'?
Answer: A record of the actual welding variables and test results used to support and qualify a WPS
A PQR documents the actual parameters used during a test weld and the mechanical test results that qualify the WPS.
Under AWS D1.1, a welder's qualification test is considered to cover which type of position if the test is performed in the 3G position?
Answer: Flat, horizontal, and vertical
Under AWS D1.1, a 3G (vertical groove) qualification covers welding in flat, horizontal, and vertical positions.
The term 'essential variable' in a welding procedure means:
Answer: A variable whose change requires re-qualification of the WPS by testing
Essential variables are those welding parameters whose change affects weld mechanical properties and thus requires requalification of the procedure.
How long is a welder's AWS D1.1 qualification typically considered to remain in effect?
Answer: Indefinitely, provided the welder uses the process at least once every 6 months
AWS D1.1 states that a welder's qualification remains valid indefinitely unless the welder has not used the process for a period exceeding 6 months.