OCT. 18-21
GridWeek; Washington, D.C.; Clasma Events Inc.; http://bit.ly/bvqyYb.

OCT. 21
AIA/COTE Commissioning Symposium; Washington, D.C.; The American Institute of Architects; http://bit.ly/9GvnER.

OCT. 21-23
World Green Energy Symposium, Philadelphia, www.worldgreenenergysymposium.us/.

OCT. 26
Why Green Buildings Cannot Be Built Without Air Barrier Systems; Washington, D.C.; National Institute of Building Sciences and Air Barrier Association of America; http://bit.ly/bsJ6Q0.

OCT. 27
TA Hydronic College: The Three Hydronic Conditions; Washington, D.C.; Tour & Andersson; www.tahydroniccollege.com.

NOV. 1-3
Little Red Schoolhouse: Design & Application Seminar; Morton Grove, Ill.; Bell & Gossett; http://schoolhouse.itt.com/.

NOV. 3 (DATE CHANGE)
TA Hydronic College: The Three Hydronic Conditions, Phoenix, Tour & Andersson, www.tahydroniccollege.com.

NOV. 5
PowerLogic Users Group (PLUG); Edmonton, Alberta, Canada; Schneider Electric; http://bit.ly/9lyZ4b.

NOV. 8
LONCOM; Frankfurt, Germany; LonMark International, www.lonmark.org/loncom.

NOV. 9-13
RSES 73rd Annual Conference and HVACR Technology Expo; Tucson, Ariz.; RSES; www.rses.org/2010conference.aspx.

NOV. 15-17
Little Red Schoolhouse: Large Chilled Water Design Seminar; Morton Grove, Ill.; Bell & Gossett; http://schoolhouse.itt.com/.

NOV. 16
TA Hydronic College: The Three Hydronic Conditions; Los Angeles; Tour & Andersson; www.tahydroniccollege.com.

DEC. 2
TA Hydronic College: The Three Hydronic Conditions; Atlanta; Tour & Andersson; www.tahydroniccollege.com.

DEC. 6-8
Little Red Schoolhouse: Steam System Design & Application; Morton Grove, Ill.; Bell & Gossett; http://schoolhouse.itt.com/.

DEC. 6-10
National Institute of Building Sciences Annual Meeting; Washington, D.C.; National Institute of Building Sciences; http://bit.ly/baDJUQ.

DEC. 13-15
Little Red Schoolhouse: Modern Hydronics Advanced Seminar; Morton Grove, Ill.; Bell & Gossett; http://schoolhouse.itt.com/.

DEC. 13-17
NFPA Fire and Life Safety Conference; Orlando, Fla.; National Fire Protection Association; http://bit.ly/9Wc1UB.