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2. Welder certification - Wikipedia

   en.wikipedia.org/wiki/Welder_certification

   In addition to welders and welding machine operators, there are also schemes to independently certify welding inspectors and related specialities. The duties of the welding inspector are described in ISO 14731; [12] however the requirement for inspector certification are not standardized, so there are differences in requirement between the various schemes.

3. List of welding codes - Wikipedia

   en.wikipedia.org/wiki/List_of_welding_codes

   Certification of welding inspectors W47.1-09 (R2014) Certification of companies for fusion welding of steel W47.2-11 (R2015) Certification of companies for fusion welding of aluminum W48-14: Filler metals and allied materials for metal arc welding W55.3-08 (R2013) Certification of companies for resistance welding of steel and aluminum W59-13

4. American Welding Society - Wikipedia

   en.wikipedia.org/wiki/American_Welding_Society

   The American Welding Society offers a number of certification programs that recognize and document expertise and knowledge in specific welding-related disciplines, including: Certified Welding Inspector; Senior Certified Welding Inspector; Certified Welding Educator; Certified Radiographic Interpreter; Certified Welding Supervisor

5. European Federation for Welding, Joining and Cutting

   en.wikipedia.org/wiki/European_Federation_for...

   It is also responsible for the certification system of companies that use welding, focusing on quality, environment, health, and safety. [ 1 ] The challenges addressed by EWF are two-fold: Respond to the industry's professional profile requirements and provide courses that leverage current technological trends and their impact on evolving ...

6. CWI - Wikipedia

   en.wikipedia.org/wiki/CWI

   Certified Welding Inspector, American Welding Society; Children's Welfare Institute, Shanghai, China; Christian Witness to Israel; Civil War Institute at Gettysburg College; College of Western Idaho, a new Community College in Nampa, Idaho

7. Welding Procedure Specification - Wikipedia

   en.wikipedia.org/wiki/Welding_Procedure...

   The AWS defines welding PQR as a record of welding variables used to produce an acceptable test weldment and the results of tests conducted on the weldment to qualify a Welding Procedure Specification. For steel construction (civil engineering structures) AWS D1.1 is a widely used standard.