Here is a useful collection of relevant links to the steel construction industry:
American Institute of Architects, Michigan Chapter www.aiami.com American Institute of Steel Construction www.aisc.org American Welding Society www.aws.org American Society for Testing & Materials www.astm.org American National Standards Institute www.ansi.org Detroit Regional Chamber www.detroitchamber.com IMPACT (Ironworker Management Progressive Action Cooperative Trust) www.impact-net.org International Union of Operating Engineers www.iuoe.org Ironworkers Local 25 www.ironworkers25.org (was: ironworkerslocal25.org) Ironworkers Local 340 www.ironworkerslocal340.org International Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers www.ironworkers.org Management and Unions Serving Together www.mustonline.org Michigan Department of Energy, Labor and Economic Growth (DLEG) www.michigan.gov/dleg Michigan Secretary of State www.michigan.gov/sos Michigan Society of Professional Engineers www.michiganspe.org Michigan Society of Professional Engineers, Detroit Metro Chapter www.mspe-detroit.org National Coordinating Committee for Multi-Employer Plans (NCCMP) www.nccmp.org National Maintenance Agreements Policy Committee, Inc (NMAPC) www.nmapc.org Operating Engineers Local 324 www.iuoe324.org Steel Joist Institute www.steeljoist.org TAUC - The Association of Union Constructors www.tauc.org U.S. House of Representatives www.house.gov U.S. Occupational Safety & Health Administration www.osha.gov U.S. Senate www.senate.gov