| 51-56-001 | Authority. |
| 51-56-002 | Purpose. |
| 51-56-003 | Uniform Plumbing Code. |
| 51-56-004 | Conflicts between Appendix I and the manufacturer's installation instructions. |
| 51-56-007 | Exceptions. |
| 51-56-008 | Implementation. |
| 51-56-0100 | Chapter 1 -- Administration. |
| 51-56-0200 | Chapter 2 -- Definitions. |
| 51-56-0300 | Chapter 3 -- General regulations. |
| 51-56-0400 | Chapter 4 -- Plumbing fixtures and fixture fittings. |
| 51-56-0500 | Chapter 5 -- Water heaters. |
| 51-56-0600 | Chapter 6 -- Water supply and distribution. |
| 51-56-0700 | Chapter 7 -- Sanitary drainage. |
| 51-56-0800 | Chapter 8 -- Indirect wastes. |
| 51-56-0900 | Chapter 9 -- Vents. |
| 51-56-1000 | Chapter 10 -- Traps and interceptors. |
| 51-56-1100 | Chapter 11 -- Storm drainage. |
| 51-56-1300 | Chapter 13 -- Health care facilities and medical gas and vacuum systems. |
| 51-56-1400 | Chapter 14 -- Referenced standards. |
| 51-56-1600 | Chapter 16 -- Alternate water sources for nonpotable applications. |
| 51-56-1700 | Chapter 17 -- Nonpotable rainwater catchment systems. |
| 51-56-90700 | Installation Standard 7-03 -- Polyethylene cold water building supply and yard piping. |
| 51-56-90800 | Installation Standard 8-03 -- PVC cold water building supply and yard piping. |
| 51-56-92000 | Installation Standard 20-2010 -- CPVC solvent cemented hot and cold water distribution systems. |