Civil Engineering Database From the American Society of Civil Engineers. No full text, but thousands of journals, papers, and books are indexed.
OSHA: Construction Industry OSHA has developed this webpage to provide workers and employers useful, up-to-date information on the Construction Industry.
Skills Commons "Your FREE and OPEN digital library of Workforce Training Materials Preparing the Workforce for 21st Century Employment through TAACCCT"
Structurea : International Database for Civil and Structural Engineering "Discover the diversity of civil, structural and bridge engineering – more than 68.000 structures with over 13.000 participating companies and their products as well as 9.000 engineers and architects, all of that illustrated with 208.000 images."