Find the topic you need in the online index!

The 2017 National Plumbing & HVAC 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 Plumbing & HVAC Estimator

Subject Subject links
Chemical systems 
  polypropylene, DWVTop of Page 164  
  PVC, Schedule 40Top of Page 91  
  PVC, Schedule 80Top of Page 101