To purchase Handbook volumes or chapters, please visit ASHRAE's online bookstore. 

Official Handbook Base Files
 Download Word files of your TC's Handbook chapters (for authorized revisers only; login required)

Handbook Comments Database
View and track readers' comments about Handbook chapters

Important Handbook Development Documents

• Handbook Authors and Revisers Guide (PDF) (July 2009)
  
• TC Handbook Chair Training PowerPoint  
  
• Handbook Committee Liaison Training PowerPoint 
  
• HandbookCD+ Presentation from 2009 Winter Conference PowerPoint
  
• Handbook Chapter Review Form (Word Document)
  
• Handbook Chapter Status Targets by Volume/TC (June 2009) (PDF) 
  
• Handbook Chapter Checklist for TCs (Word Document)
  
• Handbook Committee Liaisons by Volume/TC (December 2009) (PDF) 
  
• Guidelines for TCs on HandbookCD+ (updated 01/19/2007) (PDF) 
  
• ASHRAE Handbook Workshop — 2004 Systems & Equipment Volume (PPT)
  
• ASHRAE Handbook Workshop — 2005 Fundamentals Volume (PDF)
  
• ASHRAE Handbook Workshop — 2006 Refrigeration Volume (PDF)
       Appendix D -- Individual Chapter Reviews
• ASHRAE Handbook Workshop — 2007 HVAC Applications Volume