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2. Welder certification - Wikipedia

   en.wikipedia.org/wiki/Welder_certification

   Welder certification is based on specially designed tests to determine a welder 's skill and ability to deposit sound weld metal. The main part of the welder's test consists of welding one or more test coupons which are then examined using non-destructive and destructive methods. The extent of certification is described by a number of variables ...

3. American Welding Society - Wikipedia

   en.wikipedia.org/wiki/American_Welding_Society

   The AISC certification program criteria fully satisfy the AWS Welding Fabricator Certification program requirements. AISC Fabricators that hold current building structures and/or bridge certification may apply to AWS and pay a minimal fee to also attain the AWS Certified Welding Fabricator certification.

4. Welding Procedure Specification - Wikipedia

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

   A Welding Procedure Specification (WPS) is a formal document describing welding procedures. It is an internal document used by welding companies to instruct welders (or welding operators) on how to achieve quality production welds that meet all relevant code requirements. Each company typically develops their own WPS for each material alloy and ...

5. Alliance welders earn certification - AOL

   www.aol.com/alliance-welders-earn-certification...

   The students took tests for a metal arc welding certification and flux cored arc welding. “The tests are extremely hard and complex to pass and are all hands-on,” said Eric Peters, one of the ...

6. Welder - Wikipedia

   en.wikipedia.org/wiki/Welder

   Welder. A welder is a person or equipment that fuses materials together. The term welder refers to the operator, the machine is referred to as the welding power supply. The materials to be joined can be metals (such as steel, aluminum, brass, stainless steel etc.) or varieties of plastic or polymer. Welders typically have to have good dexterity ...

7. 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