Dr. Watts 2014 Shirt-Pocket Electrical Guide Based on 2014 NEC 

This edition of the Dr. Watts 2014 Pocket Electrical Guide has been completely updated to reflect the newly updated and revised 2014 National Electrical Code. This new edition is a valuable, handy reference for electricians and any professionals in the electrical trade.

Consistently rated the #1 Electrical Pocket Guide, the Dr. Watts 2014 Pocket Electrical Guide is loaded with essential information for everyday reference, including the latest NEC tables, formulas, illustrations and detailed examples. The heavy laminated pages and built-in tabs make it sturdy and durable.

The 2014 Dr. Watts pocket guide contains new pages consisting of:

• Numerous new NEC tables
• Formulas with clear, concise explanations of usage
• Detailed reference tables and illustrations
• In-depth examples

Contains tons of useful formulas, including:

• Basic Electrical Formulas
• Useful Electrical Power Formulas
• Common Voltages
• Voltage Drop Formulas
• Transformer Calculations