It presents a succinct portrait of the most pertinent information all electricians need at their fingertips I highly recommend this to anyone who wants a small, cheap, and useful version of the NEC and more.
Ugly's Electrical References is designed to be used as an on-the-job reference. Used worldwide by electricians, engineers, contractors, designers, maintenance workers, instructors, and the military; Ugly's contains the most commonly required electrical information in an easy-to-read and easy-to-access format. Ugly's presents a succinct portrait of the most pertinent information all electricians need at their fingertips, including: mathematical formulas, National Electrical Code tables, wiring configurations, conduit bending, voltage drops, and life-saving first aid procedures.
Revised for the 2011 National Electrical Code, Ugly's Electrical References includes updated coverage of: Combination Circuits; Conductor Properties; Conduit Bending; Conversion Tables; Electrical Formulas; Electrical Symbols; Insulation Charts; Math Formulas; Metric System; Ohm s Law; Parallel Circuits; Series Circuits; US Weights and Measures; Wiring Diagrams