ASTM D5813-2004(2008) 838 Standard Specification for Cured-In-Place Thermosetting Resin Sewer Piping Systems《现场硫化固定的热固性树脂污水管系统的标准规范》.pdf

《ASTM D5813-2004(2008) 838 Standard Specification for Cured-In-Place Thermosetting Resin Sewer Piping Systems《现场硫化固定的热固性树脂污水管系统的标准规范》.pdf》由会员分享，可在线阅读，更多相关《ASTM D5813-2004(2008) 838 Standard Specification for Cured-In-Place Thermosetting Resin Sewer Piping Systems《现场硫化固定的热固性树脂污水管系统的标准规范》.pdf（4页珍藏版）》请在麦多课文档分享上搜索。

1、Designation: D 5813 04 (Reapproved 2008)An American National StandardStandard Specification forCured-In-Place Thermosetting Resin Sewer Piping Systems1This standard is issued under the fixed designation D 5813; the number immediately following the designation indicates the year oforiginal adoption o

2、r, in the case 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.1. Scope1.1 This specification covers cured-in-place thermosettingresin pipe (CIPP), 4 thr

3、ough 132-in. (100 through 3353-mm)equivalent diameter, for use in gravity flow systems forconveying sanitary sewage, storm water, and certain industrialwastes. This specification is suited for the evaluation andtesting of materials used in the rehabilitation of existing pipesby the installation and

4、cure of a resin-impregnated fabric liner.1.2 This specification can also be extended to cover man-holes, pump stations, wetwells, vaults, storage tanks, and othersimilar structures where a cured in place liner using thermo-setting resin is applicable.1.3 The values stated in inch-pound units are to

5、be regardedas standard. The values given in parentheses are mathematicalconversions to SI units that are provided for information onlyand are not considered standard.NOTE 1There are no ISO standards covering the primary subjectmatter of this specification.1.4 The following safety hazards caveat pert

6、ains only to thetest methods portion, Section 8, of this specification: Thisstandard does not purport to address all of the 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 appl

7、icability of regulatory limita-tions prior to use.2. Referenced Documents2.1 ASTM Standards:2D 543 Practices for Evaluating the Resistance of Plastics toChemical ReagentsD 638 Test Method for Tensile Properties of PlasticsD 695 Test Method for Compressive Properties of RigidPlasticsD 790 Test Method

8、s for Flexural Properties of Unreinforcedand Reinforced Plastics and Electrical Insulating MaterialsD 883 Terminology Relating to PlasticsD 1600 Terminology for Abbreviated Terms Relating toPlasticsMethods of Test for Breaking Load and Elongation ofTextile Fabrics3D 3039/D 3039M Test Method for Tens

9、ile Properties ofPolymer Matrix Composite MaterialsD 3567 Practice for Determining Dimensions of “Fiber-glass” (Glass-Fiber-Reinforced Thermosetting Resin) Pipeand FittingsD 3681 Test Method for Chemical Resistance of “Fiber-glass” (GlassFiberReinforced Thermosetting-Resin)Pipe in a Deflected Condit

10、ionD 4814 Specification forAutomotive Spark-Ignition EngineFuelF 412 Terminology Relating to Plastic Piping SystemsF 1216 Practice for Rehabilitation of Existing Pipelines andConduits by the Inversion and Curing of a Resin-Impregnated TubeF 1743 Practice for Rehabilitation of Existing Pipelines andC

11、onduits by Pulled-in-Place Installation of Cured-in-PlaceThermosetting Resin Pipe (CIPP)F 2019 Practice for Rehabilitation of Existing Pipelines andConduits by the Pulled in Place Installation of GlassReinforced Plastic (GRP) Cured-in-Place ThermosettingResin Pipe (CIPP)3. Terminology3.1 GeneralDefi

12、nitions are in accordance with Termi-nologies D 883 and F 412. Abbreviations are in accordancewith Terminology D 1600, unless otherwise indicated.3.2 Definitions of Terms Specific to This Standard:3.2.1 cured-in-place pipe (CIPP)hollow cylinder or shapeconsisting of a fabric with cured (cross-linked

13、) thermoset resin;interior or exterior plastic tube coatings, or both, may beincluded; this pipe is formed within and takes the shape of anexisting conduit or structure.3.2.2 delaminationseparation of coating or layers of theCIPP, or both.3.2.3 dry spota fabric area of the finished CIPP which isdefi

14、cient or devoid of resin.1This specification is under the jurisdiction of ASTM Committee D20 onPlastics and is under the direct responsibility of Subcommittee D20.23 onReinforced Plastic Piping Systems and Chemical Equipment.Current edition approved Dec. 15, 2008. Published February 2009. Originally

15、approved in 1995. Last previous edition approved in 2004 as D 581304.2For 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

16、website.3Withdrawn. The last approved version of this historical standard is referencedon www.astm.org.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.2.4 fabric tubea flexible material formed into a tubularshape which during the i

17、nstallation process is saturated withresin and holds the resin in place during the cure.3.2.5 fully deteriorated pipethe original pipe is not struc-turally sound and cannot support soil and live loads or isexpected to reach this condition over the design life of therehabilitated pipe.3.2.6 lifta por

18、tion of the CIPP that has pulled away fromthe existing conduit wall and formed a reverse (inward)curvature of the CIPP relative to the existing conduit.3.2.7 partially deteriorated pipethe original pipe cansupport the soil and live loads throughout the design life of therehabilitated pipe. The soil

19、adjacent to the existing pipe mustprovide adequate side support. The pipe may have longitudinalcracks and some distortion of the diameter.3.2.8 qualification testone or more tests used to prove thedesign of a product; not a routine quality control test.3.2.9 quality assurance testone or more tests u

20、sed toverify the physical properties of the CIPP.3.2.10 quality control testone or more tests used by themanufacturer of the tube during manufacture or assembly.3.2.11 tube coatinga plastic coating on the outside orinside surface, or both, of the fabric tube.4. Classification4.1 Types of CIPP:4.1.1

21、Type IDesigned to provide chemical resistance andprevent exfiltration.4.1.2 Type IIInstalled in a partially deteriorated existingpipe or structure and is designed to provide chemical resis-tance, prevent exfiltration and infiltration, and support theexternal hydrostatic loads due to groundwater only

22、 (andinternal vacuum, where applicable), since the soil and liveloads can be supported by the original conduit or structure.4.1.3 Type IIIInstalled in a fully deteriorated existing pipeor structure and designed to provide chemical resistance,prevent exfiltration and infiltration, and support all ext

23、ernalhydraulic, soil, and live loads acting on the original conduit orstructure.4.2 Grades of CIPP:4.2.1 Grade 1Thermosetting polyester resin.4.2.2 Grade 2Thermosetting polyester resin.4.2.3 Grade 3Thermosetting epoxy resin.NOTE 2For the purposes of this specification, polyester includes vinylester

24、resins.NOTE 3The purchaser should determine or consult the manufacturerfor the proper type and grade CIPP to be used under the installation andoperation conditions that will exist for the project in which the pipe/structure is to be used.5. Materials and Manufacture5.1 GeneralThe resins, fabric tube

25、, tube coatings, fillers,and other materials, when combined as a composite structure,shall produce a pipe/structure that meets the requirements ofthis specification.5.2 CIPP Wall CompositionThe wall shall consist of afabric tube and tube coating filled with a thermosetting(cross-linked) resin, and i

26、f used, a filler.5.2.1 ResinA thermosetting polyester or epoxy resin.5.2.2 Fabric TubeThis tube shall consist of one or morelayers of fabric that are compatible with the resin system usedand are capable of supporting and carrying resin. The tubeshould be capable of withstanding installation procedur

27、es andcuring temperatures. Longitudinal and circumferential jointsbetween multiple layers of a tube should be staggered to notoverlap. The tube shall be fabricated to fit its final in-placeposition in the original conduit, with allowance for stretch asrecommended by the tube manufacturer.5.2.2.1 Tub

28、e CoatingThe inside or outside surface, orboth, of the fabric tube may be coated with a plastic flexiblematerial that is compatible with the tube and the resin systemused. The coating shall allow visual inspection of the properimpregnation of the tube fabric with resin.5.2.3 FillerAn additive which

29、alters the thixotropic orphysical properties, or both, of a resin, and when incorporatedinto the CIPPwill not detrimentally affect its ability to meet therequirements of this specification.6. Requirements6.1 Fabric Tube StrengthThe fabric tube, as a qualitycontrol test, when tested in accordance wit

30、h 8.4 shall have aminimum tensile strength of 750 psi (5 MPa) in both thelongitudinal and transverse directions.6.2 WorkmanshipAfter installation, Types I, II, and IIICIPP shall be free of dry spots, lifts, delamination of any CIPPlayers or tube coating. If any of these conditions are present,repair

31、 the CIPP in these areas with materials compatible withthe resin system and fabric tube and in a manner acceptable tothe purchaser, or replace the CIPP so that it meets therequirements of these specifications.6.3 Dimensions:6.3.1 Pipe DiametersDue to diametric shrinkage of theCIPP during cure, the m

32、inimum allowable outside diameter ofTypes I, II, and III CIPP should be 98 % of the inside diameterof the host or mold pipe used for sampling, when measured inaccordance with 8.1.1.6.3.2 LengthsTypes I, II, and III CIPPshall be designed toextend the full length of the existing pipe between the acces

33、spoints after installation and curing, unless otherwise required.The cured CIPP may be cut to project beyond the ends of theexisting pipe as required by the owner.6.3.3 Wall ThicknessThe average wall thickness of TypesI, II, and III CIPP shall not be less than the specified thickness.The minimum wal

34、l thickness at any point shall not be less than87.5 % of the specified thickness when measured in accordancewith 8.1.2.6.4 Chemical Resistance Requirements:6.4.1 Specimens of each grade for use in sewer applicationsshall be evaluated in a laminate form by qualification test inaccordance with 8.2.1.

35、The specimens shall be capable ofexposure to the solutions in Table 1 at a temperature of 73.4 63.6F (23 6 2C) with a percentage retention of flexuralmodulus of elasticity, when tested in accordance with 8.3,ofatleast 80 % after one-year exposure. Flexural properties afterexposure to the chemical so

36、lution shall be based on thedimensions of the specimen after exposure.6.4.2 Specimens of each grade used in sanitary sewers shallbe evaluated by qualification test in accordance with 8.2.2 at aD 5813 04 (2008)2temperature of 73.4 6 3.6F (23 6 2C). The specimens shallbe capable of being deflected to

37、meet the strain requirements of8.2.2 without failure when exposed to 1.0 N sulfuric acidsolution.6.4.3 For more specific service environments, such as in-dustrial applications, CIPP specimens shall be tested in accor-dance with 8.2.1, and a suitable resin may be selected byagreement between the manu

38、facturer and the purchaser.6.5 Physical PropertiesTypes I, II, and III field-curedCIPP specimens when tested for quality assurance in accor-dance with 8.3 shall have minimum flexural modulus ofelasticity of 250 000 psi (1724 MPa), minimum flexuralstrength of 4500 psi (31 MPa), and a minimum tensile

39、strengthof 2500 psi (17 MPa), or as specified, whichever is greater.7. Sampling7.1 Production TestsThe CIPPsample shall be tested as tothe conformance of the material to the workmanship, dimen-sional, and flexural requirements of 6.1, 6.2, and 6.4.7.2 Sampling Techniques:7.2.1 For each CIPP length d

40、esignated by the purchaser,CIPP samples shall be prepared in accordance with 8.1.1 ofPractice F 1216.7.2.2 In large-diameter applications and areas with limitedaccess, CIPP samples shall be prepared in accordance with8.1.2 of Practice F 1216.7.2.3 For CIPPs reinforced with oriented continuous ordisc

41、ontinuous fibers with a modulus 3 3 106psi (20 GPa),CIPP samples shall be prepared in accordance with 8.1.2 ofPractice F 1216.7.3 Qualification TestsSampling for qualification tests isnot required unless otherwise agreed upon between the pur-chaser and the supplier. These tests include the chemicalr

42、equirements test in 6.4. For qualification tests, a certificationand test report for any given combination of fabric tube type,resin grade, and filler shall be furnished when requested by thepurchaser.8. Test Methods8.1 Dimensions:8.1.1 DiameterTake outside diameter measurements inaccordance with Pr

43、actice D 3567 of samples prepared inaccordance with 7.2.8.1.2 Wall ThicknessTake wall thickness measurements inaccordance with Practice D 3567 for samples prepared inaccordance with 7.2. Make a minimum of eight measurementsat evenly spaced intervals around the circumference of thesample to ensure th

44、at minimum and maximum thicknesseshave been determined. Deduct from the measured values thethickness of any plastic coatings or CIPP layers not included inthe structural design of the CIPP. Calculate the averagethickness using all measured values.8.2 Chemical Tests:8.2.1 Test the CIPP in accordance

45、with the testing proce-dures of Test Method D 543. The edges of the test specimensshall be cut, left exposed, and not treated with resin.8.2.2 In accordance with Test Method D 3681, test fourspecimens each at the 10 and 10 000-h minimum strains, andtest five specimens each at the 100 and 1000-h mini

46、mumstrains given in Table 2. Consider the product qualified if all 18specimens are tested without failure for at least the prescribedtimes given in Table 2 (that is 10, 100, 1000, and 10 000 h,respectively).8.2.2.1 Apply force to each test specimen within the pipeapparatus with a properly calibrated

47、 compression testing ma-chine of the constant cross-rate-of-crosshead movement type inaccordance with Test Method D 695. The rate of head approachshall not exceed 0.5 in./min (12.5 mm/min). When the requireddeflection is reached, maintain the load for a period of at least5 min before locking the app

48、aratus to maintain the specimen inthe deflected position. Disengage the testing machine andtransfer the test apparatus to the test area.8.3 Physical Properties:8.3.1 For flexural and tensile properties of samples preparedin accordance with 7.2.1 and 7.2.2, the full structural wallthickness of the CI

49、PP samples shall be tested. Any plasticcoatings or other CIPP layers not included in the structuraldesign of the CIPPmay be carefully ground off of the specimenprior to testing. If the sample is irregular or distorted such thatproper testing is inhibited, attempts shall be made to machineany wall thickness from the inside pipe face of the sample.Anymachining of the outside pipe face of the sample shall be donecarefully, so as to minimize the removal of material from theouter structural wall of the sample.8.3.2 Flexural properties shall be de