1、Designation:D268020Standard Specification forAcrylonitrile-Butadiene-Styrene(ABS)and Poly(VinylChloride)(PVC)Composite Sewer Piping1This standard is issued under the fixed designation D2680;the number immediately following the designation indicates the year oforiginal adoption or,in the case of revi
2、sion,the year of last revision.A number in parentheses indicates the year of last reapproval.Asuperscript epsilon()indicates an editorial change since the last revision or reapproval.1.Scope*1.1 This specification covers thermoplastic composite pipe,fittings and a joining system for use in gravity f
3、low,nonpres-sure sanitary sewer,and storm drain installations.The pipe andfittings are made of ABS or PVC plastic material.Recom-mended installation practices are referenced in Appendix X1.1.2 The values stated in inch-pound units are to be regardedas standard.The values given in parentheses are mat
4、hematicalconversions to SI units that are provided for information onlyand are not considered standard.1.3 The following safety hazards caveat pertains only to thetest method portion,Section 10,of this specification:Thisstandard does not purport to address all of the safety concerns,if any,associate
5、d with its use.It is the responsibility of the userof this standard to establish appropriate safety,health,andenvironmental practices and determine the applicability ofregulatory limitations prior to use.1.4 This international standard was developed in accor-dance with internationally recognized pri
6、nciples on standard-ization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recom-mendations issued by the World Trade Organization TechnicalBarriers to Trade(TBT)Committee.2.Referenced Documents2.1 ASTM Standards:2D618 Practice for Conditioning Pla
7、stics for TestingD1084 Test Methods for Viscosity of AdhesivesD1600 Terminology forAbbreviated Terms Relating to Plas-ticsD1784 Classification System and Basis for Specification forRigid Poly(Vinyl Chloride)(PVC)Compounds and Chlo-rinated Poly(Vinyl Chloride)(CPVC)CompoundsD2122 Test Method for Dete
8、rmining Dimensions of Ther-moplastic Pipe and FittingsD2152 Test Method for Adequacy of Fusion of ExtrudedPoly(Vinyl Chloride)(PVC)Pipe and Molded Fittings byAcetone ImmersionD2235 Specification for Solvent Cement for Acrylonitrile-Butadiene-Styrene(ABS)Plastic Pipe and FittingsD2321 Practice for Un
9、derground Installation of Thermoplas-tic Pipe for Sewers and Other Gravity-Flow ApplicationsD2412 Test Method for Determination of External LoadingCharacteristics of Plastic Pipe by Parallel-Plate LoadingD2564 Specification for Solvent Cements for Poly(VinylChloride)(PVC)Plastic Piping SystemsD3138
10、Specification for Solvent Cements for TransitionJoints Between Acrylonitrile-Butadiene-Styrene(ABS)and Poly(Vinyl Chloride)(PVC)Non-Pressure PipingComponentsD3212 Specification for Joints for Drain and Sewer PlasticPipes Using Flexible Elastomeric SealsD3965 Classification System and Basis for Speci
11、fications forRigid Acrylonitrile-Butadiene-Styrene(ABS)Materialsfor Pipe and FittingsD4396 Specification for Rigid Poly(Vinyl Chloride)(PVC)and Chlorinated Poly(Vinyl Chloride)(CPVC)Com-pounds for Plastic Pipe and Fittings Used in NonpressureApplicationsF402 Practice for Safe Handling of Solvent Cem
12、ents,Primers,and Cleaners Used for Joining ThermoplasticPipe and FittingsF412 Terminology Relating to Plastic Piping SystemsF477 Specification for Elastomeric Seals(Gaskets)for Join-ing Plastic PipeF913 Specification for Thermoplastic Elastomeric Seals(Gaskets)for Joining Plastic Pipe2.2 Federal Sta
13、ndard:Fed.Std.No.123 Marking for Shipment(Civil Agencies)32.3 Military Standard:MIL-STD-129 Marking for Shipment and Storage31This specification is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the direct responsibility of Subcommittee F17.62 on Sewer.Current edition a
14、pproved Aug.1,2020.Published September 2020.Originallypublished as D2680 68 T.Last previous edition approved in 2014 asD2680 01(2014).DOI:10.1520/D2680-20.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStan
15、dards volume information,refer to the standards Document Summary page onthe ASTM website.3Available from DLA Document Services,Building 4/D,700 Robbins Ave.,Philadelphia,PA 19111-5094,http:/quicksearch.dla.mil.*A Summary of Changes section appears at the end of this standardCopyright ASTM Internatio
16、nal,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United StatesThis international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for theDevelopment of International Standards,Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade(TBT)Committee.13.Terminology3.1 Definitions:3.1.1 GeneralDefinitions are in accordance with Termi-nology F412 and abb