Title 41 of the Code of Federal Regulations
Title 41 of the Code of Federal Regulations ("CFR"), titled "Public Contracts and Property Management", is the portion of the CFR that governs federal government public contracts within the United States. It is available in digital or printed form. Title 41 comprises four volumes, and is divided into six Subtitles. Only three of the Subtitles are currently in use, the others being either obsolesced (Subtitle A) or reserved for future use (Subtitles D and E). Subtitle A: Federal Procurement Regulations System. Subtitle A, which previously covered the Federal Procurement Regulations System, was  replaced in 1983 by the Federal Acquisition Regulation now set out in Title 48 of the Code of Federal Regulations. Subtitle B: Other Provisions Relating to Public Contracts. Subtitle B is titled "Other Provisions Relating to Public Contracts". It comprises Chapters 50, 51, 60 and 61, and occupies substantially all of Volume 1. Subtitle C: Federal Property Management Regulations System. Subtitle C is titled "Federal Property Management Regulations System". It comprises Chapters 101, 105, 109, 114, 115 and 128, and occupies all of Volume 2 and substantially all of Volume 3. Subtitle D: Other Provisions Relating to Property Management. Subtitle  D is not in use and is reserved for other provisions relating to property management. Subtitle E: Federal Information Resources Management Regulations System. Subtitle E is not in use and is reserved for provisions relating to the Federal Information Resources Management Regulations System. Subtitle F: Federal Travel Regulation System. Subtitle F is titled "Federal Travel Regulation System". It comprises Chapters 300 through 304 and occupies substantially all of Volume 4.