Find the topic you need in the online index!

The 2017 National Electrical Estimator has a complete cross-referenced index. Find the subject you need in the left column. Then click on the subject link in the right column to jump to the costbook page.

2017 National Electrical Estimator

Subject Subject links
4 pole 
   AC magnetic contactorsTop of Page 394  
  locking connectorsTop of Page 256  
  locking plugs4 pole, 5 wire, 3 phase grounding locking plugs  
  locking receptacles4 pole, 5 wire, 3 phase Y grounding locking receptacles  
  polarized plugsTop of Page 252  
  power cord receptaclesTop of Page 249