Load and Resistance Factor Design (LRFD)
- Clarification of LRFD Policy Memorandum (01/22/07)
- Load and Resistance Factor Design (LRFD) Memo (06/28/00)
- All LRFD Policy and Guidance
U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000