Industry Links

American Concrete Institute (ACI) - http://www.concrete.org
American Institute of Steel Construction (AISC) - http://www.aisc.org
American Welding Society (AWS) - http://www.aws.org
American Society of Civil Engineers (ASCE) - http://www.asce.org/
Engineered Wood Association (APA) - http://www.apawood.org/
Woodworks - http://www.woodworks.org/
American Wood Council - http://www.awc.org
The Masonry Society - http://www.masonrysociety.org
Specialty Steel Industry of North America - http://www.ssina.com
The Aluminum Association - http://www.aluminum.org
National Council of Structural Engineers Associations - http://www.ncsea.com
Delaware Valley Association of Structural Engineers (DVASE) - http://www.dvase.org
Structural Engineers Association of Pennsylvania (SEAoPA) - http://www.seaopa.org/
Steel Stud Manufacturers Association (SSMA) – http://www.ssma.com/
American Wood Protection Association (AWPA) - http://www.awpa.com/
Applied Technology Council (ATC) - https://www.atcouncil.org/
International Code Council (ICC) - http://www.iccsafe.org
ASTM International - http://www.astm.org/
National Fire Protection Associations (NFPA) - http://www.nfpa.org/
United States Geological Survey (NSGS) - http://www.usgs.gov/
National Earthquake Hazards Reduction Program (NEHRP) - http://www.fema.gov/national-earthquake-hazards-reduction-program
The Athenaeum of Philadelphia - http://www.philaathenaeum.org/research.html