CHAPTER 7 SANITARY DRAINAGE - iccsafe.org

1 CHAPTER 7 SANITARY DRAINAGESECTION provisions of this CHAPTER shall govern thematerials, design, construction and installation of sanitarydrainage Sewer building in which plumbing fix-tures are installed and all premises having DRAINAGE piping shallbe connected to a public sewer, where available, or an approvedprivate sewage disposal system in accordance with theInterna-tional Private Sewage Disposal Separate sewer building havingplumbing fixtures installed and intended for human habitation,occupancy or use on premises abutting on a street, alley oreasement in which there is a public sewer shall have a separateconnection with the sewer.

2 Where located on the same lot, mul-tiple buildings shall not be prohibited from connecting to acommon building sewer that connects to the public Sewage or other waste from aplumbing system that is deleterious to surface or subsurfacewaters shall not be discharged into the ground or into anywaterway unless it has first been rendered innocuous throughsubjection to an approved form of Damage to DRAINAGE system or public to the public sewer system or to the functioning ofthe sewage-treatment plant shall

3 Be treated and disposed of inaccordance with Section 1003 as directed by the code SANITARY DRAINAGE system shall be tested inaccordance with Section connection of a steam exhaust,blowoff or drip pipe shall not be made with the building drain-age system. Wastewater when discharged into the buildingdrainage system shall be at a temperature not higher than 140 F(60 C). When higher temperatures exist, approved coolingmethods shall be Engineered SANITARY DRAINAGE sys-tems shall conform to the provisions of Sections and DRAINAGE piping in food service areas.

4 (Sectiondeleted)SECTION Above-ground SANITARY DRAINAGE and vent soil, waste and vent pipe shall conform to one ofthe standards listed in Table Underground building SANITARY DRAINAGE and building SANITARY DRAINAGE and vent pipeshall conform to one of the standards listed in Table Building sewer sewer pipe shall conformto one of the standards listed in Table fittings shall be approved for installationwith the piping material installed and shall conform to therespective pipe standards or one of the standards listed in Chemical waste

5 Chemical waste system shallbe completely separated from the SANITARY DRAINAGE chemical waste shall be treated in accordance with before discharging to the SANITARY DRAINAGE system. Sep-arate DRAINAGE systems for chemical wastes and vent pipes shallbe of an approved material that is resistant to corrosion anddegradation for the concentrations of chemicals Lead bends and bends and traps shall not beless than inch ( mm) wall VIRGINIA PLUMBING CODE7-1 TABLE DRAINAGE AND VENT PIPEMATERIALSTANDARDA crylonitrile butadiene styrene(ABS) plastic pipeASTM D 2661; ASTM F 628;CSA pipeASTM B 43 Cast-iron pipeASTM A 74; ASTM A 888.

6 CISPI 301 Coextruded composite ABSDWV schedule 40 IPS pipe(solid)ASTM F 1488 Coextruded composite ABSDWV schedule 40 IPS pipe(cellular core)ASTM F 1488 Coextruded composite PVCDWV schedule 40 IPS pipe(solid)ASTM F 1488 Coextruded composite PVCDWV schedule 40 IPS pipe(cellular core)ASTM F 891; ASTM F 1488 Coextruded composite PVCIPS-DR, PS140, PS200 DWVASTM F 1488 Copper or copper-alloy pipeASTM B 42; ASTM B 302 Copper or copper-alloy tubing(Type K, L, M or DWV)ASTM B 75; ASTM B 88;ASTM B 251; ASTM B 306 Galvanized steel pipeASTM A 53 Glass pipeASTM C 1053 Polyolefin pipeCSA chloride (PVC)plastic pipe (Type DWV)ASTM D 2665; ASTM D 2949;ASTM F 1488.

7 CSA steel drainagesystems, Types 304 and 316 LASME :\data\CODES\STATE CODES\Virginia\2006\Plumbing Code\Final VP\ , February 14, 2008 9:22:08 AMColor profile: Generic CMYK printer profileComposite Default screen7-22006 VIRGINIA PLUMBING CODESANITARY DRAINAGETABLE BUILDING DRAINAGE AND VENT PIPEMATERIALSTANDARDA crylonitrile butadiene styrene(ABS) plastic pipeASTM D 2661; ASTM F 628;CSA pipeASTM C 428 Cast-iron pipeASTM A 74; ASTM A 888;CISPI 301 Coextruded composite ABSDWV schedule 40 IPS pipe(solid)ASTM F 1488 Coextruded composite ABSDWV schedule 40 IPS pipe(cellular core)ASTM F 1488 Coextruded composite PVCDWV schedule 40 IPS pipe(solid)ASTM F 1488 Coextruded composite PVCDWV schedule 40 IPS pipe(cellular core)ASTM F 891; ASTM F 1488 Coextruded composite PVCIPS-DR, PS140, PS200 DWVASTM F 1488 Copper or copper-alloy tubing(Type K, L, M or DWV)ASTM B 75; ASTM B 88;ASTM B 251; ASTM B 306 Polyolefin pipeASTM F 1412.

8 CSA chloride (PVC)plastic pipe (Type DWV)ASTM D 2665; ASTM D 2949;CSA steel drainagesystems, Type 316 LASME SEWER PIPEMATERIALSTANDARDA crylonitrile butadiene styrene(ABS) plastic pipeASTM D 2661; ASTM D 2751;ASTM F 628 Asbestos-cement pipeASTM C 428 Cast-iron pipeASTM A 74; ASTM A 888;CISPI 301 Coextruded composite ABSDWV schedule 40 IPS pipe(solid)ASTM F 1488 Coextruded composite ABSDWV schedule 40 IPS pipe(cellular core)ASTM F 1488 Coextruded composite PVCDWV schedule 40 IPS pipe(solid)ASTM F 1488 Coextruded composite PVCDWV schedule 40 IPS pipe(cellular core)ASTM F 891.

9 ASTM F 1488 Coextruded compositePVC IPS-DR, PS140,PS200,DWVASTM F 1488 Coextruded composite ABSsewer and drain DR-PS inPS35, PS50, PS100, PS140,PS200 ASTM F 1488 Coextruded composite PVCsewer and drain DR-PS inPS35, PS50, PS100, PS140,PS200 ASTM F 1488 Coextruded PVC sewer anddrain PS25, PS50, PS100(cellular core)ASTM F 891 Concrete pipeASTM C14; ASTM C76; ; CSA or copper-alloy tubing(Type K or L)ASTM B 75; ASTM B 88; ASTMB 251 Polyethylene (PE) plastic pipe(SDR-PR)ASTM F 714 Polyvinyl chloride (PVC)plastic pipe (Type DWV,SDR26, SDR35, SDR41,PS50 or PS100)ASTM D 2665; ASTM D 2949;ASTM D 3034; CSA ;CSA steel drainagesystems, Types 304 and 316 LASME clay pipeASTM C 4.

10 ASTM C :\data\CODES\STATE CODES\Virginia\2006\Plumbing Code\Final VP\ , February 14, 2008 9:22:08 AMColor profile: Generic CMYK printer profileComposite Default screenSECTION 703 BUILDING Building sewer pipe near the water thebuilding sewer is installed within 5 feet (1524 mm) of the waterservice, the installation shall comply with the provisions ofSection DRAINAGE pipe in filled a building seweror building drain is installed on filled or unstable ground, thedrainage pipe shall conform to one of the standards for ABSplastic pipe, cast-iron pipe, copper or copper-alloy tubing, orPVC plastic pipe listed in Table SANITARY and storm separate systems ofsanitary DRAINAGE and storm DRAINAGE are installed in the sameproperty.