33 32 00 Sanitary Sewerage Equipment
33 32 19 Septic Tank Effluent Pumps
33 32 11Field-Erected Wastewater Pumping Stations33 32 13Packaged Wastewater Pumping Stations33 32 16Packaged Wastewater Grinder Pump Assemblies33 32 19Septic Tank Effluent Pumps33 32 26Pneumatic Sewage Ejectors33 32 33Wastewater Collection Vacuum Stations33 32 36Pneumatic Wastewater Vacuum Valve Sumps