CONSTRUCTION

American Iron & Steel Institutes (AISI) 
http://www.steel.org/

American Institute of Architects 
http://www.aiaonline.com/

American Society of Heating, Refrigeration, & Air Conditioning
Engineers 
http://www.ashrae.org/

Building Owners & Managers Association (BOMA) 
http://www.boma.org/

Construction Resources by C.E. Jackson, Jr., P.E. 
http://www.telapex.com/~cejjrpe/resour01.htm

The Electronic Blue Book of Building and Construction 
http://www.thebluebook.com/

Gypsum Association
http://www.gypsum.org/

National Electrical Contractors Association (NECA)
http://www.necanet.org/ 

National Paint & Coating Association (NPCA) 
http://www.paint.org/

The New England Laborers' Health & Safety Fund(NELHSF)
http://www.nelhsf.com