Links

Copper Development Association

http://www.copper.org

American Society for Testing and Materials

http://www.astm.org

American Society of Mechanical Engineers

http://www.asme.org

Condenser and Heat Exchange Systems

http://www.copper.org/applications/cuni/txt_condenser_heat_exch_syst.htm...

Tubular Exchanger Manufacturers Association, Inc.

www.tema.org

American Society of Metals

http://asmcommunity.asminternational.org/portal/site/www/

Heat Transfer Research, Inc.

http://www.htri-net.com/

American Welding Society

http://www.aws.org

Materials Properties Council

http://www.forengineers.org/mpc/index.html