Printreading Based on the 2020 NEC – 2020

Completely updated to reflect changes in the 2020 NEC, this text maintains its status as the industry standard by incorporating printreading skills and relevant NEC topics. Large illustrations organize and simplify complex topics for easy learning. Numerous trade competency test and two final tests are included. A comprehensive glossary contains definitions of common electrical and printreading terms. This text serves as both an instructional tool and a valuble reference for professionals in the field.