Part 21 - Preparation of Documents Subject to Codification  


Subpart A - General
§ 21.1 - Drafting.
§ 21.6 - Notice of expiration of codified material.
References
§ 21.21 - General requirements: References.
§ 21.23 - Parallel citations of Code and Federal Register.
§ 21.24 - References to 1938 edition of Code.
Numbering
§ 21.11 - Standard organization of the Code of Federal Regulations.
§ 21.12 - Reservation of numbers.
§ 21.14 - Deviations from standard organization of the Code of Federal Regulations.
OMB Control Numbers
§ 21.35 - OMB control numbers.
Amendments
§ 21.20 - General requirements.
Headings
§ 21.16 - Required document headings.
§ 21.18 - Tables of contents.
§ 21.19 - Composition of part headings.
Code Structure
§ 21.7 - Titles and subtitles.
§ 21.8 - Chapters and subchapters.
§ 21.9 - Parts, subparts, and undesignated center heads.
§ 21.10 - Sections.
Effective Date Statement
§ 21.30 - General.
Subpart B - Citations of Authority
§ 21.40 - General requirements: Authority citations.
§ 21.41 - Agency responsibility.
§ 21.42 - Exceptions.
Form
§ 21.51 - General.
§ 21.52 - Statutory material.
§ 21.53 - Nonstatutory materials.
Placement
§ 21.43 - Placing and amending authority citations.
§ 21.45 - Nonstatutory authority.