ENGINEERING LINKS

American Institute of Steel Construction www.aisc.org

American Iron and Steel Institute www.steel.org

Portland Cement Association www.portcement.org

Dr. Ben Schafer Thin-Walled Structures Site www.ce.jhu.edu/bschafer

Steel Stud Manufacturers Association www.ssma.com

Light Gauge Steel Engineers Association www.lgsea.com

Metal Building Manufacturers Association www.mbma.com

Center for Cold-Formed Steel Structures campus.umr.edu/ccfss

Structural Stability Research Council www.stabilitycouncil.org