The IEEE standards cover the fields of electrical ... Mai multengineering, electronics, radio and the allied branches of engineering, and the related arts and sciences. 
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The American Welding Society (AWS) is a nonprofit ... Mai multorganization with a goal to advance the science, technology and application of welding and related joining disciplines. From factory floor to high-rise construction, from military weaponry to home products, AWS continues to lead the way in supporting welding education and technology development to ensure a strong, competitive and exciting way of life for all Americans. Mai puţin
