SUBPART C—Design, Construction, and Testing (§159.51 to §159.131)
- 159.51—Purpose and scope.
- 159.53—General requirements.
- 159.55—Identification.
- 159.57—Installation, operation, and maintenance instructions.
- 159.59—Placard.
- 159.61—Vents.
- 159.63—Access to parts.
- 159.65—Chemical level indicator.
- 159.67—Electrical component ratings.
- 159.69—Motor ratings.
- 159.71—Electrical controls and conductors.
- 159.73—Conductors.
- 159.75—Overcurrent protection.
- 159.79—Terminals.
- 159.81—Baffles.
- 159.83—Level indicator.
- 159.85—Sewage removal.
- 159.87—Removal fittings.
- 159.89—Power interruption: Type I and II devices.
- 159.93—Independent supporting.
- 159.95—Safety.
- 159.97—Safety: inspected vessels.
- 159.101—Testing: general.
- 159.103—Vibration test.
- 159.105—Shock test.
- 159.107—Rolling test.
- 159.109—Pressure test.
- 159.111—Pressure and vacuum pulse test.
- 159.115—Temperature range test.
- 159.117—Chemical resistance test.
- 159.119—Operability test; temperature range.
- 159.121—Sewage processing test.
- 159.123—Coliform test: Type I devices.
- 159.125—Visible floating solids: Type I devices.
- 159.126—Coliform test: Type II devices.
- 159.126a—Suspended solids test: Type II devices.
- 159.127—Safety coliform count: Recirculating devices.
- 159.129—Safety: Ignition prevention test.
- 159.131—Safety: Incinerating device.