An official website of the United States government.
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.
Appendix B to Subpart R of Part 1926 [Reserved]
[66 FR 5273, Jan. 18, 2001; 71 FR 2885, Jan. 18, 2006]
