More than 9,000 scientific and technical publications include international safety standards, technical guides, conference proceedings and scientific reports.
Free access to research and development (R&D) results and scientific and technical information from scientific organizations across 13 federal agencies.
Contains official repository for official U.S. Army Corps of Engineers (USACE) Engineering Regulations (ERs), Engineering Circulars (ECs), Engineering Manuals (EMs) and other official public documents originating from Headquarters USACE.