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2. Welding - Wikipedia

   en.wikipedia.org/wiki/Welding

   The metalworking industry has instituted codes and specifications to guide welders, weld inspectors, engineers, managers, and property owners in proper welding technique, design of welds, how to judge the quality of welding procedure specification, how to judge the skill of the person performing the weld, and how to ensure the quality of a ...

3. List of welding processes - Wikipedia

   en.wikipedia.org/wiki/List_of_welding_processes

   This is a list of welding processes, separated into their respective categories. The associated N reference numbers (second column) are specified in ISO 4063 (in the European Union published as EN ISO 4063 ). [ 1 ]

4. Welder - Wikipedia

   en.wikipedia.org/wiki/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.

5. Entry-level job - Wikipedia

   en.wikipedia.org/wiki/Entry-level_job

   Most entry-level jobs offered to college graduates are full-time permanent positions and some offer more extensive graduate training programs. While entry-level jobs traditionally required no experience, the Great Recession produced a surplus of college graduates on the job market and eliminated many entry-level positions. [2] [3]

6. Flux-cored arc welding - Wikipedia

   en.wikipedia.org/wiki/Flux-cored_arc_welding

   No shielding gas needed with some wires making it suitable for outdoor welding and/or windy conditions; A high-deposition rate process (speed at which the filler metal is applied) in the 1G/1F/2F; Some "high-speed" (e.g., automotive) applications; As compared to SMAW and GTAW, there is less skill required for operators. Less precleaning of ...

7. Underwater cutting and welding - Wikipedia

   en.wikipedia.org/wiki/Underwater_cutting_and_welding

   Oxygen arc cutting and arc welding underwater requires greater skill and stamina than working in a dry and stable environment. The underwater environment imposes several limitations and restrictions on both the equipment and the operator, and the restriction of short bottom times at greater depths for surface-oriented divers makes efficient working important to getting the job done in a ...