1、Designation: D 2729 03An American National StandardStandard Specification forPoly(Vinyl Chloride) (PVC) Sewer Pipe and Fittings1This standard is issued under the fixed designation D 2729; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revis
2、ion, the year of last revision. A number in parentheses indicates the year of last reapproval. Asuperscript epsilon (e) indicates an editorial change since the last revision or reapproval.This standard has been approved for use by agencies of the Department of Defense.1. Scope1.1 This specification
3、covers requirements and test methodsfor materials, dimensions, workmanship, chemical resistance,and joint tightness of poly(vinyl chloride) (PVC) sewer anddrain pipe and fittings. Four-inch perforated pipe is alsocovered; the joint tightness test is not applicable for thisproduct. A form of marking
4、to indicate compliance with thisspecification is also included.1.2 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 specificatio
5、n.1.3 The values stated in inch-pound units are to be regardedas the standard. The values given in parentheses are forinformation only.1.4 The following precautionary caveat pertains only to thetest methods portion, Section 6, of this specification: Thisstandard does not purport to address all of th
6、e safety concerns,if any, associated with its use. It is the responsibility of the userof this standard to establish appropriate safety and healthpractices and determine the applicability of regulatory limita-tions prior to use.2. Referenced Documents2.1 ASTM Standards:D 618 Practice for Conditionin
7、g Plastics and ElectricalInsulating Materials for Testing2D 1600 Terminology for Abbreviated Terms Relating toPlastics2,3D 1784 Specification for Rigid Poly(Vinyl Chloride) (PVC)Compounds and Chlorinated Poly(Vinyl Chloride)(CPVC) Compounds3D 2122 Test Method for Determining Dimensions of Ther-mopla
8、stic Pipe and Fittings3D 2152 Test Method for Adequacy of Fusion of ExtrudedPoly(Vinyl Chloride) (PVC) Pipe and Molded Fittings byAcetone Immersion3D 2321 Practice for Underground Installation of Thermo-plastic Pipe for Sewers and Other Gravity-Flow Applica-tions3D 2412 Test Method for Determination
9、 of External LoadingCharacteristics of Plastic Pipe by Parallel-Plate Loading3D 2444 Test Method for Impact Resistance of Thermoplas-tic Pipe and Fittings by Means of a Tup (Falling Weight)3D 2564 Specification for Solvent Cements for Poly(VinylChloride) (PVC) Plastic Piping Systems3F 412 Terminolog
10、y Relating to Plastic Piping Systems32.2 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 DefinitionsDefinitions used are in accordance withTerminology F 412, and abbreviations are in accorda
11、nce withTerminology D 1600, unless otherwise specified. The abbre-viation for poly(vinyl chloride) is PVC.3.1.1 Pipe having perforations is called perforated pipe;without perforations it is called standard pipe.4. Materials4.1 GeneralThe pipe shall be made from virgin cell12164 with a minimum tensil
12、e strength of 4000 psi (28 MPa),12454 or 12454 poly(vinyl chloride) compounds, as definedand described in Specification D 1784. The fittings shall bemade from virgin poly(vinyl chloride) compounds of cellclassification PVC 12454, PVC 12454, or PVC 13343. Com-pounds that have different cell classific
13、ation because one ormore properties are superior to those of the specified com-pounds are also acceptable.4.2 Rework MaterialThe manufacturer shall use only hisown clean pipe or fitting rework material; the pipe and fittingsproduced shall meet all the requirements of this specification.5. Requiremen
14、ts5.1 Qualification and Referee Testing:1This 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 approved Aug. 10, 2003. Published September 2003. Originallyapproved in 1968. Last pre
15、vious edition approved in 1996 as D 2729 96a.2Annual Book of ASTM Standards, Vol 08.01.3Annual Book of ASTM Standards, Vol 08.04.4Available from Standardization Documents Order Desk, Bldg. 4 Section D, 700Robbins Ave., Philadelphia, PA 19111-5094, Attn: NPODS.1Copyright ASTM International, 100 Barr
16、Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.5.1.1 Joint TestingJoints made with pipe and fittings orbelled end pipe shall show no signs of leakage when tested inaccordance with 6.5. This test is not required for perforatedpipe.5.2 Quality Control Testing:5.2.1 Workmans
17、hipThe pipe and fittings shall be homo-geneous throughout and free from visible cracks, holes, foreigninclusions, or other injurious defects. The pipe shall be asuniform as commercially practical in color, opacity, density,and other physical properties.5.2.2 FlatteningThere shall be no evidence of s
18、plitting,cracking, or breaking when the pipe is tested in accordancewith 6.4.5.2.3 Extrusion QualityThe pipe or fittings shall not flakeor disintegrate when tested in accordance with Test MethodD 2152. In the case of fittings, slight flaking in the gate area isacceptable.NOTE 1This test is intended
19、only for use as a quality control test, notfor use as a simulated service test.5.2.4 Impact ResistanceThe impact resistance of pipeshall be determined in accordance with Test Method D 2444,using a 20-lb (10-kg) TupAand Holder B (flat plate), and shallcomply with the requirements given in Table 1 (No
20、te 1). Forperforated pipe, samples are to be cut and tested at randomwithout regard to hole location, except that the point of impactshall not coincide with a perforation.5.2.5 Dimensions:5.2.5.1 Pipe and fittings dimensions (for both standard andperforated pipe) shall comply with Table 2, Table 3,
21、or Table 4,as applicable, when measured in accordance with Test MethodD 2122.5.2.5.2 Pipe shall be supplied in 10 ft 614-in. layinglengths unless otherwise specified.5.2.5.3 For belled pipe and fittings fabricated from pipesections, the thickness of the belled section shall be consideredsatisfactory
22、 if the bell was formed from pipe meeting therequirements of Table 3.5.2.5.4 For molded fittings, the wall thickness of the water-way and socket or bell shall be no less than the respectiveminimum thickness listed for the equivalent pipe wall in Table3. For reducing fittings or those with smaller in
23、lets, theminimum wall thickness of each inlet shall be no less than theminimum wall thickness for that size pipe.5.2.6 Pipe StiffnessThe pipe stiffness at 5 % deflection(F/Dy) shall not be less than the values given in Table 5 whentested in accordance with Test Method D 2412. This require-ment does
24、not apply to fittings.NOTE 2The 5 % deflection criterion, which was arbitrarily selectedfor testing convenience, should not be considered as a limitation withrespect to in-use deflection. The engineer is responsible for establishingthe acceptable limit.Note 3The strength and load-carrying capabiliti
25、es of plastic drain andsewer pipe are measured and reported as Pipe Stiffness which isdetermined in accordance with Test Method D 2412. The term “crushstrength” is not applicable to plastic piping because (a) the values obtainedcan be significantly different, depending on the bedding, loading, ortes
26、ting technique used; and (b) the term derives from rigid pipe and refersto its ultimate strength at rupture.5.2.7 Solvent CementThe cement shall comply withSpecification D 2564.5.2.8 PerforationsUnless otherwise specified, the perfo-rated pipe shall have two rows of holes 13 mm (12 in.) indiameter o
27、n 125-mm (5-in.) centers, with allowable tolerancesof 61mm(116 in.) on the diameter and +6, 0 mm (+14 ,0in.) on the spacing, and the rows shall be parallel to the axis ofthe pipe and 120 6 5 apart when measured in accordance with6.6.6. Test Methods6.1 Conditioning:6.1.1 Qualification and Referee Con
28、ditioningConditionthe specimens prior to test at 23 6 2C (73.4 6 3.6F) and 506 5 % relative humidity for not less than 40 h in accordancewith Procedure A of Practice D 618 for those tests whereconditioning is required.6.1.2 Quality Control TestingCondition specimens for aminimum of4hinairor1hinwater
29、 at 23 + 2C (73.4 +3.6F). Test the specimens at 23 + 2C without regard torelative humidity.TABLE 1 Impact Strength Requirements for PVC Sewer andDrain Pipe at 23C (73F)NominalPipeSize, in.Drop Heightft (20-lb Tup A) mm (10-kg Tup A)2 1.75 4853 2.00 5554A2.25 6255 3.00 8306 3.50 970AStandard and perf
30、orated pipe.TABLE 2 Diameters and Tolerances for PVC Sewer and DrainPipeNominalPipe Size,in.Average OutsideDiameter, mm (in.)2 57.15 6 0.15(2.250 6 0.006)3 82.55 6 0.20(3.250 6 0.008)4A107.06 6 0.22(4.215 6 0.009)5 134.62 6 0.25(5.300 6 0.010)6 159.39 6 0.28(6.275 6 0.011)AStandard and perforated pi
31、pe.TABLE 3 Minimum Wall Thicknesses for PVC Sewer and DrainPipeNominal PipeSize, in.WallThickness, mm (in.)A2 1.78 (0.070)3 1.78 (0.070)4B1.90 (0.075)5 2.27 (0.090)6 2.54 (0.100)AFitting Wall ThicknessA 6 10% variation resulting from core shift is allow-able. However, the average of two opposite wal
32、l thicknesses shall equal or exceedthe value show in the table.BStandard and perforated pipe.D 2729 0326.2 Test ConditionsConduct the tests in the standardlaboratory atmosphere of 23 6 2C and 50 6 5 % relativehumidity, unless otherwise specified.6.3 MaterialsDetermine the physical and chemical prop-
33、erties of PVC compounds used in the manufacture of pipe andfittings meeting this specification in accordance with the testmethods specified in Specification D 1784.6.4 FlatteningFlatten three specimens of pipe, 51-mm(2-in.) long, between parallel plates in a suitable press until thedistance between
34、the plates is 40 % of the outside diameter ofthe pipe. The rate of loading shall be uniform and such that thecompression is completed within 2 to 5 min. On removal of theload, examine the specimens for evidence of splitting, crack-ing, or breaking.6.5 Joint TightnessJoin two pieces of pipe by means
35、of afitting in accordance with the manufacturers recommendationsand with solvent cement as described in 6.8. Allow the joinedunit to stand for 24 h at room temperature. Subject the unit toan internal water pressure of 170 kPa (25 psi) at roomtemperature for 24 h. Neither the pipe, fitting, nor joint
36、s shallshow any leakage.6.6 PerforationFor the perforated pipe the hole diameterand the distance between hole centers shall be measured witha steel rule with at least 1-mm (116-in.) graduations. The anglebetween the two rows of holes shall be measured with an indexhead capable of measuring accuratel
37、y to within 1.7. Significance and Use7.1 The pipe and fittings in this specification are designedand have the physical, chemical, and other properties for sewerand drainage applications outside the building. The pipe is notintended for use as public or municipal collector sewers. Thefollowing lists
38、the typical applications for the sewer and drainpipe: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 perforated,7.1.5 Footing drains (fo
39、undation drains)standard andperforated,TABLE 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 6 0.15 57.02 6 0.15 19.05 50.80(2.264 6 0.00
40、6) (2.245 6 0.006) (0.750) (2.000)3 83.08 6 0.20 82.42 6 0.20 38.10 73.02(3.271 6 0.008) (3.245 6 0.008) (1.500) (2.875)4 107.57 6 0.22 106.93 6 0.22 44.45 98.42(4.235 6 0.009) (4.210 6 0.009) (1.750) (3.875)5 135.38 6 0.25 134.49 6 0.25 63.50 123.82(5.330 6 0.010) (5.295 6 0.010) (2.500) (4.875)6 1
41、60.15 6 0.28 159.26 6 0.28 76.20 149.22(6.305 6 0.011) (6.270 6 0.011) (3.000) (5.875)AThe negative tolerance on minimum dimensions shall be zero.TABLE 5 Minimum Pipe Stiffness, F/Dy, at 5 % DeflectionMinimum Pipe Stiffness, kPa (psi)NominalPipeSize,in.PVC 12454PVC 12454PVC 12164kPa psi2 407 593 131
42、 194A76 1156296558AStandard and perforated pipe.D 2729 0337.1.6 Industrial waste disposalstandard and perforated,and7.1.7 Land drainagestandard and perforated.8. Retest and Rejection8.1 If the results of any test(s) do not meet the requirementsof this specification, the test(s) shall be conducted ag
43、ain onlyby agreement between the purchaser and seller. Under suchagreement, minimum requirements shall not be lowered,changed, or modified, nor shall specification limits be changed.If upon retest, failure occurs, the quantity of product repre-sented by the test(s) does not meet the requirements of
44、thisspecification.9. Certification9.1 When specified in the purchase order or contract, amanufacturers certification shall be furnished to the purchaserthat the material was manufactured, sampled, tested, andinspected in accordance with this specification, and has beenfound to meet the requirements.
45、 When specified in the pur-chase order or contract, a report of the test results shall befurnished. Each certification so furnished shall be signed by anauthorized agent of the manufacturer.10. Marking and Labeling10.1 Pipe in compliance with this specification shall beclearly marked as follows at i
46、ntervals of 1.5 m (5 ft) or less:10.1.1 Manufacturers name or trademark and code,10.1.2 Nominal pipe size,10.1.3 The legend “PVC Sewer Pipe” or “PVC PerforatedPipe,” and10.1.4 This designation, “ASTM D 2729.”10.2 Fittings in compliance with this specification shall beclearly marked as follows:10.2.1
47、 Manufacturers name or trademark,10.2.2 Nominal size, and10.2.3 This designation, “ASTM D 2729.”NOTE 3D 2729 pipe should be installed in accordance with PracticeD 2321. Perforated pipe should be installed using Class I material in orderto provide ground water drainage and good side support.11. Quali
48、ty Assurance11.1 When the product is marked with this designation, D2729, the manufacturer affirms that the product was manufac-tured, inspected, sampled, and tested in accordance with thisspecification and has been found to meet the requirements ofthis specification.12. Keywords12.1 drain pipe; fit
49、tings; perforated pipe; pipe; poly(vinylchloride); PVCSUPPLEMENTARY REQUIREMENTSGOVERNMENT/MILITARY PROCUREMENTThese requirements apply only to federal/military procurement, not domestic sales or transfers.S1. Responsibility for InspectionUnless otherwise speci-fied in the contract or purchase order, the producer is respon-sible for the performance of all inspection and test require-ments specified herein. The producer may use his own or anyother suitable facilities for the performance of the inspectionand test requirements specifie
