Chapter 16 - CONGRESSIONAL MAILING STANDARDS
- Section 501 - House Communications Standards Commission
- Section 502 - Select Committee on Standards and Conduct of the Senate
- Section 503 - Official mail of persons entitled to use congressional frank
- Section 504 - Mass mailings by Senate offices; quarterly statements; publication of summary tabulations
- Section 505 - Mass mailing of information by Senators under frank; quarterly registration with Secretary of Senate
- Section 506 - Mass mailing sent by House Members