Subtitle 1 Generally
- PART I. Military Protection and Civil Defense (§§ 1 — 180d)
- PART II. Investigation Agencies (§§ 181-220 — 286e)
- PART III. Fire Protection (§§ 311-322 — 342h)
- PART IV. Retirement and Relief (§§ 361-374 — 406)
- PART V. Regulation of Firearms, Explosives, and Other Dangerous Devices (§§ 411-454 — 593)
- PART VI. Accident Prevention (§§ 801 — 804-809)
- PART VII. Prevention and Control of Crime (§§ 901-912 — 983f)
- PART VIII. Police of Puerto Rico (§§ 1001-1029 — 1973)