Title 12 - PLUMBERS
- Subtitle 1 - DEFINITIONS; GENERAL PROVISIONS (§§ 12-101 — 12-104)
- Subtitle 2 - STATE BOARD OF PLUMBING (§§ 12-201 — 12-210)
- Subtitle 3 - LICENSING (§§ 12-301 — 12-314)
- Subtitle 4 - ENGAGING IN THE BUSINESS OF PROVIDING PLUMBING SERVICES (§§ 12-401 — 12-403)
- Subtitle 5 - MISCELLANEOUS PROVISIONS (§§ 12-501 — 12-504)
- Subtitle 6 - PROHIBITED ACTS; PENALTIES (§§ 12-601 — 12-607)
- Subtitle 7 - SHORT TITLE; TERMINATION OF TITLE (§§ 12-701 — 12-702)