Understanding the National Electrical Code Workbook, 2020 NEC

$32.00

This workbook printed in full color contains more than 1,700 NEC Practice questions that follow the Understanding the NEC Volume 1 textbook along with two random order final exams.

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This workbook printed in full color contains more than 1,700 NEC Practice questions that follow the Understanding the NEC Volume 1 textbook along with two random order final exams.

 

Product Code: 20UN1WB
ISBN: 978-1-950431-06-9
Pages: 256
Illustrations: 9
Practice Questions: 170