Smith, Robert L.,  1926- <br/><br/>
Electrical wiring industrial / 
Robert L. Smith, Stephen L. Herman. 
 - 13th ed. 
 - Clifton Park, NY :  Delmar Cengage Learning,  c2008. 
 - xi, 292 p. :  ill. ;  28 cm +  2 sheets (44 x 60 cm., folded to 22 x 17 cm.) 
<br/><br/> "Based on the 2008 National Electric Code"--T.p.  Includes indexes. 
<br/><br/>Plans and sitework -- The unit substation -- Feeder bus system -- Panelboards -- Trolley busways -- Using wire tables and determining conductor sizes -- Signaling systems -- Basic motor controls -- Motors and controlelrs -- Motor installation -- Power factor -- Ventilating, air conditioning, and other facilities -- System protection -- Lightning protection -- Site lighting -- Programmable logic controllers -- Developing a program for a PLC -- Fiber optics -- Hazardous locations -- Harmonics -- Electrical specifications. 
<br/><br/><label>ISBN: </label>9781418063986 1418063983 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Factories--Electric equipment--Installation.<br/>Electric wiring, Interior.
<br/><br/><label>Dewey Class. No.: </label>621.31924 SMI