An electrical blueprint is an exact copy or reproduction of an original drawing, consisting of lines, symbols, dimensions, and notations to accurately convey an engineer's design to workmen who install the electrical system on the job. Read the first page
Well laid out and each chapter has some test questions to help you practice your knowledge. My intention with the book is to learn how to read electrical blue prints so I can get and hold a job better. This book is very helpful in that intention. It has long lists of blue print symbols and a good glossary. Covers all the basics for blue print reading.
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