| Includes | sanitary waste and vent piping systems, with piping, floor drains, valves, piping specialties, interceptors, separators, and other components within and under structures. |
| May Include | sanitary piping from the structure to the utility sanitary sewer. |
| Alternate Terms/Abbreviations | FOG: fats, oils and grease. |
| See | 21 30 00 for fire pumps. 22 11 23 for domestic water pumps. 22 14 29 for sump pumps. 22 51 16 for swimming pool pumps. 22 52 16 for fountain pumps. 22 66 00 for healthcare and laboratory chemical waste systems. 23 12 00 for facility fuel pumps. 23 21 00 for hydronic piping and pumps. 23 22 00 for steam and condensate piping and pumps. 33 31 00 for site sanitary sewerage piping. 33 32 00 for wastewater utility pumping stations. 33 34 00 for onsite wastewater disposal |