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
Building wire 
  copperType MTW 600 volt 90 degree stranded copper building wire   | Type THHN 600 volt solid copper building wire   | Type XHHW 600 volt stranded copper building wire