Canada's Institute for Research in Construction is
using robots to measure whether forced-air heating or hydronic radiant heating
is more effective for making occupants comfortable.
“AHR Expo Plumbing and Hydronics Symposium-PM
Live” is the name of an interesting and informative program on plumbing and
hydronic heating that will be offered at AHR Expo for the first time, Jan. 22,
2008.
History articles cover informative topics such as ancient plumbing,
waterborne diseases, early-American innovation, the history of hydronic
heating, and more!
History articles cover informative topics such as ancient plumbing,
waterborne diseases, early-American innovation, the history of hydronic
heating, and more!
The U.S. Census Bureau of the Department of
Commerce announced that construction spending during June 2007 was estimated at
a seasonally adjusted annual rate of $1,175.4 billion, 0.3 percent (±1.4
percent) below the revised May estimate of $1,178.4 billion.