Chapter 5 - Circulation Systems [formerly Subpart C]
- Section XXIV-501 - Design Requirements [formerly paragraph 24:013-3]
- Section XXIV-503 - Water Velocity [formerly paragraph 24:013-4]
- Section XXIV-505 - Filters [formerly paragraph 24:013-5]
- Section XXIV-507 - Pumps and Motors [formerly paragraph 24:013-6]
- Section XXIV-509 - Return Inlets and Suction Outlets [formerly paragraph 24:013-7]
- Section XXIV-511 - Inlets and Outlets [formerly paragraph 24:013-8]
- Section XXIV-513 - Suction Outlet [formerly paragraph 24:013-9]
- Section XXIV-515 - Surface Skimmer Systems [formerly paragraph 24:013-10]
- Section XXIV-517 - Heaters [formerly paragraph 24:013-12]