| URL | Priority | Change frequency | Last modified (GMT) |
|---|---|---|---|
| https://ecfr.report/t/title-16-commercial-practices-volume-1/ | 60% | Monthly | 2023-03-29 19:32 |
| https://ecfr.report/t/title-47-telecommunication-volume-4/ | 60% | Monthly | 2023-03-29 18:33 |
| https://ecfr.report/t/title-37-patents-trademarks-and-copyrights-volume-1/ | 60% | Monthly | 2023-03-29 07:12 |
| https://ecfr.report/t/title-21-food-and-drugs-volume-5/ | 60% | Monthly | 2023-03-29 06:15 |
| https://ecfr.report/t/title-31-money-and-finance-treasury-volume-3/ | 60% | Monthly | 2023-03-29 05:43 |
| https://ecfr.report/t/title-40-protection-of-environment-volume-36/ | 60% | Monthly | 2023-03-29 04:11 |
| https://ecfr.report/t/title-40-protection-of-environment-volume-37/ | 60% | Monthly | 2023-03-29 04:11 |
| https://ecfr.report/t/title-40-protection-of-environment-volume-32/ | 60% | Monthly | 2023-03-29 04:11 |
| https://ecfr.report/t/title-40-protection-of-environment-volume-22/ | 60% | Monthly | 2023-03-29 04:11 |
| https://ecfr.report/t/title-40-protection-of-environment-volume-19/ | 60% | Monthly | 2023-03-29 04:10 |