<p>2017 Calculations for the Electrical Exam. Contains 9 chapters of solid calculation instruction. Covers Branch Circuits, Ampacity, Motors, Taps, Box/Conduit Sizing, Cooking Equipment, Commercial &amp; Dwelling Calculations &amp; MORE! Includes practice exams &amp; answers!</p>

2017 Calculations for the Electrical Exam by Tom Henry

Tom Henry and Tim Henry

(edition )

<p>Every word in the 2020 Code book put into an index with page numbers. Now you can find it in the 2020 Code in seconds! This book is a great study aid for electrical exams and is specially designed to increase your speed by getting you familiar with those hard to find references in the NEC. The 2020 key word index also includes references for key words not listed in the back of the code book! S</p>

2020 Key Word Index by Tom Henry

Tom Henry's Code Electrical Classes Inc.

See the best price to sell, buy, or rent books by Tom Henry and Tim Henry. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

Books by Tom Henry and Tim Henry

See the best price to sell, buy, or rent books by Tom Henry and Tim Henry. BookScouter helps to compare book prices from 25+ online bookstores and 30+ buyback vendors with a single search.

2017 Calculations for the Electrical Exam by Tom Henry

2020 Key Word Index by Tom Henry