1、Designation: D2729 11D2729 17Standard Specification forPoly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings1This standard is issued under the fixed designation D2729; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last r
2、evision. 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 requirements and test methods for materials, dimensions, workmanship, chemical resistance, andjoi
3、nt tightness of poly(vinyl chloride) (PVC) sewer and drain pipe and fittings. Perforated pipe is also covered; the joint tightnesstest is not applicable for perforated pipe. A form of marking to indicate compliance with this specification is also included.1.2 The text of this specification reference
4、s notes, footnotes, and appendixes which provide explanatory material. These notesand footnotes (excluding those in tables and figures) shall not be considered as requirements of the specification.1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in paren
5、theses are for informationonly.1.4 The following precautionary caveat pertains only to the test methods portion, Section 67, of this specification: This standarddoes not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of thisstanda
6、rd to establish appropriate safety safety, health, and healthenvironmental practices and determine the applicability ofregulatory limitations prior to use.1.5 This international standard was developed in accordance with internationally recognized principles on standardizationestablished in the Decis
7、ion on Principles for the Development of International Standards, Guides and Recommendations issuedby the World Trade Organization Technical Barriers to Trade (TBT) Committee.2. Referenced Documents2.1 ASTM Standards:2D618 Practice for Conditioning Plastics for TestingD1600 Terminology for Abbreviat
8、ed Terms Relating to PlasticsD1784 Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC)CompoundsD2122 Test Method for Determining Dimensions of Thermoplastic Pipe and FittingsD2152 Test Method for Adequacy of Fusion of Extruded Poly(Vinyl Chloride)
9、 (PVC) Pipe and Molded Fittings by AcetoneImmersionD2321 Practice for Underground Installation of Thermoplastic Pipe for Sewers and Other Gravity-Flow ApplicationsD2412 Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel-Plate LoadingD2444 Test Method for De
10、termination of the Impact Resistance of Thermoplastic Pipe and Fittings by Means of a Tup (FallingWeight)D2564 Specification for Solvent Cements for Poly(Vinyl Chloride) (PVC) Plastic Piping SystemsF412 Terminology Relating to Plastic Piping Systems2.2 Federal Standard:Fed. Std. No. 123 Marking for
11、Shipment (Civil Agencies)32.3 Military Standard:MIL-STD-129 Marking for Shipment and Storage31 This specification is under the jurisdiction of ASTM Committee F17 on Plastic Piping Systems and is the direct responsibility of Subcommittee F17.62 on Sewer.Current edition approved Feb. 1, 2011Sept. 1, 2
12、017. Published February 2011November 2017. Originally approved in 1968. Last previous edition approved in 20032011as D2729 03.D2729 11. DOI: 10.1520/D2729-11.2 For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at serviceastm.org. For Annual Book of AS
13、TM Standardsvolume information, refer to the standards Document Summary page on the ASTM website.3 Available from Standardization Documents Order Desk, Bldg. 4 Section D, DLA Document Services, Building 4/D, 700 Robbins Ave., Philadelphia, PA 19111-5094,Attn: NPODS.http:/quicksearch.dla.mil.This doc
14、ument is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Becauseit may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as
15、 appropriate. In all cases only the current versionof the standard as published by ASTM is to be considered the official document.*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. Unite
16、d States13. Terminology3.1 DefinitionsDefinitions used are in accordance with Terminology F412, and abbreviations are in accordance withTerminology D1600, unless otherwise specified. The abbreviation for poly(vinyl chloride) is PVC.3.1.1 perforated pipePipe having perforations is called perforated p
17、ipe; without perforations it is called standard pipe. pipehaving holes cut through the wall along its length.4. Significance and Use4.1 The pipe and fittings in this specification are designed and have the physical, chemical, and other properties for sewer anddrainage applications outside the buildi
18、ng. The pipe is not intended for use as public or municipal collector sewers. The followinglists the typical applications for the sewer and drain pipe:4.1.1 Building sewers and underground drainsstandard,4.1.2 Storm drainagestandard and perforated,4.1.3 House connections to septic tanksstandard,4.1.
19、4 Leaching system piping for septic tank effluentsstandard and perforated,4.1.5 Footing drains (foundation drains)standard and perforated,4.1.6 Industrial waste disposalstandard and perforated, and4.1.7 Land drainagestandard and perforated.5. Materials5.1 GeneralThe pipe shall be made from virgin ce
20、ll PVC compound with a cell classification of 12164 with a minimum tensilestrength of 4000 psi (28 MPa), or 12454 poly(vinyl chloride) compounds, as defined and described in Specification D1784. Thefittings shall be made from virgin poly(vinyl chloride) compounds of cell classification PVC 12454, or
21、 PVC 13343. CompoundsPVC compounds that have different cell classification because one or more properties are superior to those of the specifiedcompounds are also acceptable.5.2 Rework MaterialThe manufacturer shall use only his own clean pipe or fitting rework material; the pipe and fittingsproduce
22、d shall meet all the requirements of this specification.6. Requirements6.1 Qualification and Referee Testing:6.1.1 Joint TestingJoints made with pipe and fittings or belled end pipe shall show no signs of leakage when tested inaccordance with 6.57.5. This test is not required for perforated pipe.6.2
23、 Quality Control Testing:6.2.1 WorkmanshipThe pipe and fittings shall be homogeneous throughout and free from visible cracks, holes, foreigninclusions, or other injurious defects. The pipe shall be as uniform as commercially practical in color, opacity, density, and otherphysical properties.6.2.2 Fl
24、atteningThere shall be no evidence of splitting, cracking, or breaking when the pipe is tested in accordance with6.47.4.6.2.3 Extrusion QualityThe pipe or fittings shall not flake or disintegrate when tested in accordance with Test Method D2152.In the case of fittings, slight flaking in the gate are
25、a is acceptable.NOTE 1This test is intended only for use as a quality control test, not for use as a simulated service test.6.2.4 Impact ResistanceThe impact resistance of pipe shall be determined in accordance with Test Method D2444, using a20-lb (10-kg) Tup A and Holder B (flat plate), and shall c
26、omply with the requirements given in Table 1 (Note 1). For perforatedpipe, samples are to be cut and tested at random without regard to hole location, except that the point of impact shall not coincidewith a perforation.NOTE 1This test is intended only for use as a quality control test, not for use
27、as a simulated service test.6.2.5 Dimensions:6.2.5.1 Pipe and fittings dimensions (for both standard and perforated pipe) shall comply with Table 2, Table 3, or Table 4, asapplicable, when measured in accordance with Test Method D2122.6.2.5.2 Pipe shall be supplied in 10 ft 6 14-in. (3.05 m 6 6 mm)
28、laying lengths unless otherwise specified.6.2.5.3 For belled pipe and fittings fabricated from pipe sections, the thickness of the belled section shall be consideredsatisfactory if the bell was formed from pipe meeting the requirements of Table 3.6.2.5.4 For molded fittings, the wall thickness of th
29、e waterway and socket or bell shall be no less than the respective minimumthickness listed for the equivalent pipe wall in Table 3. For reducing fittings or those with smaller inlets, the minimum wallthickness of each inlet shall be no less than the minimum wall thickness for that size pipe.6.2.6 Pi
30、pe StiffnessThe pipe stiffness at 5 % deflection (F/y) shall not be less than the values given in Table 5 when testedin accordance with Test Method D2412. This requirement does not apply to fittings.D2729 172NOTE 2The 5 % deflection criterion, which was arbitrarily selected for testing convenience,
31、should not be considered as a limitation with respect toin-use deflection. The engineer is responsible for establishing the acceptable limit.NOTE 3The 5 % deflection criterion, which was arbitrarily selected for testing convenience, should not be considered as a limitation with respect toin-use defl
32、ection. The engineer is responsible for establishing the acceptable limit.Note 3The The strength and load-carrying capabilities of plastic drain and sewer pipe are measured and reported as Pipe Stiffness which isdetermined in accordance with Test Method D2412. The term “crush strength” is not applic
33、able to plastic piping because (a) the values obtained can besignificantly different, depending on the bedding, loading, or testing technique used; and (b) the term derives from rigid pipe and refers to its ultimatestrength at rupture.6.2.7 Solvent CementThe cement shall comply with Specification D2
34、564.6.2.8 PerforationsUnless otherwise specified, the perforated pipe shall have two rows of holes 13 mm (12 in.)in. (13 mm) indiameter on 125-mm (5-in.)5-in. (125-mm) centers, with allowable tolerances of 61 mm (116 in.)in. (61 mm) on the diameter and+6, 0 mm (+14, 0 in.) in. (+6, 0 mm) on the spac
35、ing, and the rows shall be parallel to the axis of the pipe and 120 6 5 apartwhen measured in accordance with 6.67.6.7. Test Methods7.1 Conditioning:TABLE 1 Impact Strength Requirements for PVC Sewer and DrainPipe at 23C (73F)NominalPipeSize, in.Drop Heightft (20-lb Tup A) mm (10-kg Tup A)2 1.75 485
36、3 2.00 5554 2.25 6255 3.00 8306 3.50 970TABLE 1 Impact Strength Requirements for PVC Sewer and DrainPipe at 23C (73F)NominalPipeSize, in.Drop Heightft (20-lb Tup A) m (9.1-kg Tup A)2 1.75 0.533 2.00 0.614 2.25 0.695 3.00 0.916 3.50 1.07TABLE 2 Diameters and Tolerances for PVC Sewer and DrainPipeNomi
37、nalPipe Size,in.Average OutsideDiameter, mm(in.)in. (mm)2 57.15 0.152 2.250 0.006(2.250 0.006)(57.15 0.15)3 82.55 0.203 3.250 0.008(3.250 0.008)(82.55 0.20)4 107.06 0.224 4.215 0.009(4.215 0.009)(107.06 0.22)5 134.62 0 .255 5.300 0.010(5.300 0.010)(134.62 0.25)6 159.39 0 .286 6.275 0.011(6.275 0.011
38、)(159.39 0.28)D2729 1737.1.1 Qualification and Referee ConditioningConditionQualification and Referee Conditioning Condition the specimensprior to test at 2373.4 6 2C (73.43.6F (23 6 3.6F)2C) and 50 6 10 % relative humidity for not less than 40 h in accordancewith Procedure A of Practice D618 for th
39、ose tests where conditioning is required.7.1.2 Quality Control TestingConditionQuality Control Testing Condition specimens for a minimum of 4 h in air or 1 h inwater at 2373.4 6 2C (73.43.6F (23 6 3.6F).2C). Test the specimens at 23 6 2C 73.4 6 3.6F (23 6 2C) without regardto relative humidity.7.2 T
40、est ConditionsConduct the tests in the standard laboratory atmosphere of 23 6 2C 73.4 6 3.6F (23 6 2C) and 506 10 % relative humidity, unless otherwise specified.7.3 MaterialsDetermineMaterialsDetermine the physical and chemical properties of PVC compounds used in themanufacture of pipe and fittings
41、 meeting this specification in accordance with the test methods specified in Specification D1784.7.4 FlatteningFlatten three specimens of pipe, at least 51-mm (2-in.)2-in. (51-mm) long, between parallel plates in a suitablepress until the distance between the plates is 40 % of the outside diameter o
42、f the pipe. The rate of loading shall be uniform andsuch that the compression is completed within 2 to 5 min. On removal of the load, examine the specimens for evidence of splitting,cracking, or breaking.7.5 Joint TightnessJoinJoint Tightness Join two pieces of pipe by means of a fitting in accordan
43、ce with the manufacturersrecommendations and with solvent cement as described in 6.2.76.8 Allow the joined unit to stand for at least 24 h at roomtemperature. Subject the unit to an internal water pressure of 170 kPa (25 psi)25 psi (170 kPa) at room temperature for 24 h.Neither the pipe, fitting, no
44、r joints shall show any leakage.7.6 PerforationFor the perforated pipe the hole diameter and the distance between hole centers shall be measured with a steelrule with at least 1161-mm (-in. (1-mm)116-in.) graduations. The angle between the two rows of holes shall be measured with anindex head capabl
45、e of measuring accurately to within 1.7. Significance and Use7.1 The pipe and fittings in this specification are designed and have the physical, chemical, and other properties for sewer anddrainage applications outside the building. The pipe is not intended for use as public or municipal collector s
46、ewers. The followinglists the typical applications for the sewer and drain pipe:7.1.1 Building sewers and underground drainsstandard,7.1.2 Storm drainagestandard and perforated,7.1.3 House connections to septic tanksstandard,7.1.4 Leaching system piping for septic tank effluentsstandard and perforat
47、ed,7.1.5 Footing drains (foundation drains)standard and perforated,7.1.6 Industrial waste disposalstandard and perforated, and7.1.7 Land drainagestandard and perforated.TABLE 3 Minimum Wall Thicknesses for PVC Sewer and DrainPipeNominal PipeSize, in.WallThickness, mm (in.)A2 1.78 (0.070)3 1.78 (0.07
48、0)4 1.90 (0.075)5 2.27 (0.090)6 2.54 (0.100)TABLE 3 Minimum Wall Thicknesses for PVC Sewer and DrainPipeNominal PipeSize, in.WallThickness, in. (mm)A2 0.070 (1.78)3 0.070 (1.78)4 0.075 (1.90)5 0.090 (2.27)6 0.100 (2.54)AFitting Wall ThicknessA 10% variation resulting from core shift is allowable.How
49、ever, the average of two opposite wall thicknesses shall equal or exceed thevalue show in the table.D2729 174TABLE 4 Socket Dimensions and Tolerances for PVC Sewer Pipe FittingsNominalSize, in.AAverageEntranceDiameter,mm (in.)BAverageBottomDiameter,mm (in.)CMinimumSocketDepth,mm (in.)ADMinimumInsideDiameter,mm (in.)A2 57.51 0 .15 57.02 0 .15 19 .05 50 .80(2.264 0 .006) (2.245 0 .006) (0 .750) (2 .000)3 83.08 0 .20 82.42 0 .20 38 .10 73 .02(3.271
