Code Books, Courses and Practice Tests · Code Book (any state)

Calculations for Electrical Exam 2014 NEC

The Calculations for Electrical Exam 2014 NEC is the printed code book for the Code Books, Courses and Practice Tests exam (any state), at $49.95, 10% off the $55.50 list price. Books ship from our fulfillment center, 1 Exam Prep. Buy now goes straight to secure checkout at 1 Exam Prep.

$49.95~~$55.50~~Save 10%

Buy now, go to checkout

Secure checkout, fulfilled by 1 Exam Prep
Books ship from our fulfillment center, 1 Exam Prep
Questions before you buy? Call (877) 775-9400

What does the Code Book include?

Code Book: the printed code book
Written for the Code Books, Courses and Practice Tests exam (any state)
Books ship from our fulfillment center, 1 Exam Prep

About this Code Books, Courses and Practice Tests package

Calculations for Electrical Exam 2014 NECThis reference focuses on calculation methods aligned with the 2014 National Electrical Code, supporting exam preparation for electrical licensing tests by covering load calculations, conductor and overcurrent protection sizing, motor and transformer calculations, voltage drop, box and raceway fill, service and feeder sizing, and other NEC-based quantita...

How does the Code Books, Courses and Practice Tests exam work?

The Code Books, Courses and Practice Tests items are references and short courses that sit beside the exam prep for any license on this site.

Texas electrical exams have used the 2026 NEC since September 1, 2026, so buy the 2026 edition for a Texas electrical exam.
PSI allows the publisher's permanent index tabs in the NEC, plus highlighting and notes made before the exam.
Texas plumbing exams are closed book, so plumbing code books are for studying, not for the exam room.
Books ship from the fulfillment center; online courses arrive by email after purchase.

Questions before you buy

How much is the Calculations for Electrical Exam 2014 NEC?

$49.95. The price at checkout is the one that applies, and it is shown before you pay.

What is included?

Code Book: the printed code book. Books ship from our fulfillment center, 1 Exam Prep.

Is the Code Books, Courses and Practice Tests exam open book?

Texas electrical and A/C exams are open book, and plumbing exams are closed book. Code books here are for the open-book exams and for studying.

Who issues the license or certification?

It comes from the board for the license you are testing for. Buying study material does not register you or make you eligible to test.

Are these the real exam questions?

No. Licensing exam questions are confidential. Courses and practice exams are original material written to the same subjects and format.

How fast can I start?

Online courses and practice exams arrive by email after purchase. Books ship from our fulfillment center, 1 Exam Prep; shipping options are shown at checkout.

Sources

Licensing facts checked against these pages; last updated October 28, 2026. Rules change, so confirm with the board before you apply.