b	American Institute of Steel Construction
b	Association of Iron and Steel Engineers
b	American Galvanizers Association - Hot Dip Galvanizing Industry Resource
b	The American Electroplaters and Surface Finishers Society, Inc.
b	SSPC: The Society for Protective Coatings
b	The Associated General Contractors (AGC) of America
b	American Welding Society
b	The National Institute of Steel Detailing
b	Steel Joist Institute
b	American Iron and Steel Institute
b	ASM International
b	Industrial Fasteners Institute
b	Metal Buildings Manufacturers Association
b	Precision Metal Forming Association
b	Metals Service Center Institute
b	The Stainless Steel Information Center
b	Steel Erectors Association Of America
b	Steel Recycling Institute
b	Steel Manufacturers Association
b	The American Society Of Mechanical Engineers
b	The Iron and Steel Society
b	The Steel Alliance