1、Designation:D266114Standard Specification forAcrylonitrile-Butadiene-Styrene(ABS)Schedule 40 PlasticDrain,Waste,and Vent Pipe and Fittings1This standard is issued under the fixed designation D2661;the number immediately following the designation indicates the year oforiginal adoption or,in the case
2、of revision,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.This standard has been approved for use by agencies of the U.S.Department of Defense.1.Scope*1.1 This specific
3、ation covers fittings and single and coex-truded acrylonitrile-butadiene-styrene(ABS)plastic drain,waste,and vent pipe(DWV)made to Schedule 40 iron pipesizes(IPS).Plastic which does not meet the material require-ments specified in Section 5 is excluded from single layer andall coextruded layers.1.2
4、Specification for fittings for use with pipe meeting therequirements of this specification are given in Annex A1.1.3 Acrylonitrile-butadiene-styrene plastic,which does notmeet the definition of virgin ABS plastic as given in 3.2.2,isexcluded,as performance of plastic other than those defined asvirgi
5、n was not determined.ABS rework plastic,which meetsthe requirements of rework plastic as given in 5.3,is accept-able.1.4 Reprocessed plastic or recycled plastic as defined inTerminology D883 is excluded.1.5 Recommendations for storage,joining,and installationare provided in Appendix X1,Appendix X2,a
6、nd AppendixX3,respectively.1.6 The text of this specification references notes,footnotes,and appendixes which provide explanatory material.Thesenotes and footnotes(excluding those in tables and figures)shallnot be considered as requirements of the specification.1.7 The values stated in inch-pound un
7、its are to be regardedas standard.The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.2.Referenced Documents2.1 ASTM Standards:2D618 Practice for Conditioning Plastics for TestingD883 Terminology Relating to Pl
8、asticsD1600 Terminology forAbbreviated Terms Relating to Plas-ticsD1898 Practice for Sampling of Plastics(Withdrawn 1998)3D2122 Test Method for Determining Dimensions of Ther-moplastic Pipe and FittingsD2235 Specification for Solvent Cement for Acrylonitrile-Butadiene-Styrene(ABS)Plastic Pipe and Fi
9、ttingsD2321 Practice for Underground 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 LoadingD2444 Test Method for Determination of the Impact Resis-tance of Ther
10、moplastic Pipe and Fittings by Means of aTup(Falling Weight)D3311 Specification for Drain,Waste,and Vent(DWV)Plastic Fittings PatternsD3965 Classification System and Basis for Specifications forRigid Acrylonitrile-Butadiene-Styrene(ABS)Materialsfor Pipe and FittingsE105 Practice for Probability Samp
11、ling of MaterialsE122 Practice for Calculating Sample Size to Estimate,WithSpecified Precision,the Average for a Characteristic of aLot or ProcessF402 Practice for Safe Handling of Solvent Cements,Primers,and Cleaners Used for Joining ThermoplasticPipe and FittingsF412 Terminology Relating to Plasti
12、c Piping Systems1This specification is under the jurisdiction of ASTM Committee F17 on PlasticPiping Systems and is the direct responsibility of Subcommittee F17.63 on DWV.Current edition approved Dec.1,2014.Published January 2015.Originallyapproved in 1967.Last previous edition approved in 2011 as
13、D2661 11.DOI:10.1520/D2661-14.2For referenced ASTM standards,visit the ASTM website,www.astm.org,orcontact ASTM Customer Service at serviceastm.org.For Annual Book of ASTMStandards volume information,refer to the standards Document Summary page onthe ASTM website.3The last approved version of this h
14、istorical standard is referenced onwww.astm.org.*A Summary of Changes section appears at the end of this standardCopyright ASTM International,100 Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959.United States1 F1498 Specification for Taper Pipe Threads 60 for Thermo-plastic Pipe and Fit
15、tingsF2135 Specification for Molded Drain,Waste,and Vent(DWV)Short-Pattern Plastic Fittings2.2 Federal Standard:Fed.Std.No.123 Marking for Shipment(Civil Agencies)42.3 Military Standard:MIL-STD-129 Marking for Shipment and Storage43.Terminology3.1 Definitions:3.1.1 Definitions are in accordance with
16、 Terminology F412,and abbreviations are in accordance with Terminology D1600,unless otherwise specified.The abbreviation for acrylonitrile-butadiene-styrene is ABS.3.1.2 coextruded pipepipe consisting of two or moreconcentric layers of material bonded together in processing byanycombinationoftemperature,pressure,grafting,crosslinking,or adhesion.3.1.3 coextrusiona process whereby two or more heatedor unheated plastic material streams forced through one ormore shaping orifice(s)become one continu
