June 28, 2010 - IMPORTANT!! Draft Proposed Changes to Handbook Chapter 17  (Click here to download)

Please review the draft changes to Chapter 17 of the ASHRAE Handbook to be voted on in the main TC 9.9 Committee meeting on Monday June 28, 2010.

Upcoming Phone Conference

The next phone conference will be:

• TBD - Conference call details will be emailed to members.

Committee Conference Call - May 11, 2010

Click here to download the conference call meeting minutes PDF file.

ASHRAE SPC 127 Meeting Minutes (Method of Testing for Rating Computer and Data Processing Room Unitary Air-Conditioners)

SPC 127 January 26, 2010 Minutes

SPC 127 February 11, 2010 Minutes

SPC 127 February 23, 2010 Minutes


Note: Past committee conference call meeting minutes are located on the Meetings webpage.

ASHRAE TC 9.9 White Paper Available For Free Download!

"Gaseous and Particulate Contamination Guidelines for Data Centers" (Spanish Version, Chinese Version)

Final Version of the ASHRAE Extended Environmental Envelope Guidelines

Click here to download the PDF File.

This technical committee is concerned with all aspects of Mission Critical Facilities, Technology Spaces, and Electronic Equipment / Systems. This includes data centers, computer rooms / closets, raised floor environments, high density loads, emergency / network operations centers, telecom facilities, communication rooms / closets, and electronic equipment rooms / closets.

If you would like to get involved in this TC's issues at the Society level, read through the pages of this site, attend the biannual meetings, or contact our committee chair, Fred Stack, at fred.stack@emerson.com.

Committee Chair:
Fred Stack
Emerson Network Power
fred.stack@emerson.com

Upcoming Meetings:

2010 Annual Conference
Albuquerque, NM
June 26 - 30, 2010