1、Designation: D 5813 04An 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 or, in the case of
2、revision, 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.1. Scope1.1 This specification covers cured-in-place thermosettingresin pipe (CIPP), 4 through 132-in. (100
3、 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 cure of a resin-i
4、mpregnated 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 given in inch-pound units are to be regardedas the
5、standard. The values given in parentheses are forinformation only.NOTE 1There are no ISO standards covering the primary subjectmatter of this specification.1.4 The following safety hazards caveat pertains only to thetest methods portion, Section 8, of this specification: Thisstandard does not purpor
6、t 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 applicability of regulatory limita-tions prior to use.2. Referenced Documents2.1 ASTM Standards:2D 543 T
7、est Method for Resistance of Plastics to ChemicalReagentsD 638 Test Method for Tensile Properties of PlasticsD 695 Test Method for Compressive Properties of RigidPlasticsD 790 Test Methods for Flexural Properties of Unreinforcedand Reinforced Plastic and Electrical Insulating MaterialsD 883 Terminol
8、ogy Relating to PlasticsD 1600 Terminology for Abbreviated Terms Relating toPlasticsD 1682 Test Methods for Breaking Load and Elongation ofTextile FabricD 3039/D3039M Test Method for Tensile Properties ofFiber-Resin CompositesD 3567 Practice for Determining Dimensions of “Fiber-glass” (Glass-Fiber-T
9、hermosetting Resin) Pipe and Fit-tingsD 3681 Test Method for Chemical Resistance of “Fiber-glass” (Glass-Fiber Reinforced Thermosetting Resin) Pipein a Deflected ConditionD 4814 Specification for Automotive SparkIgnition En-gine FuelF 412 Terminology Relating to Plastic Piping SystemsF 1216 Practice
10、 for Rehabilitation of Existing Pipelines andConduits by the Inversion and Curing of a Resin-Impregnated TubeF 1743 Practice for Rehabilitation of Exisiting Pipelinesand Conduits by Pulled-in-Place Installation of Cured-in-Place Thermosetting Resin Pipe (CIPP)F 2019 Practice for Rehabilitation of Ex
11、isiting Pipelinesand Conduits by Pulled-in-Place Installation of GlassReinforced Plastic (GRP) Cured-in-Place ThermosettingResin Pipe (CIPP)3. Terminology3.1 GeneralDefinitions are in accordance with Termi-nologies D 883 and F 412. Abbreviations are in accordancewith Terminology D 1600, unless other
12、wise 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) thermoset resin;interior or exterior plastic tube coatings, or both, may beincluded; this pipe is formed within and takes the sha
13、pe 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 isdeficient or devoid of resin.1This specification is under the jurisdiction of ASTM Committee D20 onPlastics and is under the direct res
14、ponsibility of Subcommittee D20.23 onReinforced Plastic Piping Systems and Chemical Equipment.Current edition approved Mar. 1, 2004. Published March 2004.Originally approved in 1995. Last previous edition approved in 1995 asD581395.2For referenced ASTM standards, visit the ASTM website, www.astm.org
15、, orcontact ASTM Customer Service at serviceastm.org. For Annual Book of ASTMStandards volume information, refer to the standards Document Summary page onthe ASTM website.1Copyright ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.3.2.4 fabric t
16、ubea flexible material formed into a tubularshape which during the installation 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 con
17、dition over the design life of therehabilitated pipe.3.2.6 lifta portion 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
18、loads throughout the design life of therehabilitated pipe. The soil 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
19、quality control test.3.2.9 quality assurance testone or more tests used 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, o
20、r both, of the fabric tube.4. Classification4.1 Types of CIPP:4.1.1 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 infiltratio
21、n, and support theexternal hydrostatic loads due to groundwater only (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 r
22、esistance,prevent exfiltration and infiltration, and support all externalhydraulic, 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 2Fo
23、r the purposes of this specification, polyester includes vinylester 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
24、 used.5. Materials and Manufacture5.1 GeneralThe resins, fabric tube, 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
25、 tube coating filled with a thermosetting(cross-linked) resin, and if 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 re
26、sin. The tubeshould be capable of withstanding installation procedures 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 allo
27、wance for stretch asrecommended by the tube manufacturer.5.2.2.1 Tube 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 properimpre
28、gnation of the tube fabric with resin.5.2.3 FillerAn additive which alters the thixotropic orphysical properties, or both, of a resin, and when incorporatedinto the CIPP will not detrimentally affect its ability to meet therequirements of this specification.6. Requirements Requirements6.1 Fabric Tub
29、e StrengthThe fabric tube, as a qualitycontrol test, when tested in accordance with 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, delaminatio
30、n of any CIPPlayers or tube coating. If any of these conditions are present,repair 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 Dimen
31、sions:6.3.1 Pipe DiametersDue to diametric shrinkage of theCIPP during cure, the minimum 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 CIP
32、P shall be designed toextend the full length of the existing pipe between the accesspoints 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 Type
33、sI, II, and III CIPP shall not be less than the specified thickness.The minimum wall 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 applicationssh
34、all be evaluated in a laminate form by qualification test inaccordance with 8.2.1. 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
35、 80 % after one-year exposure. Flexural properties afterexposure to the chemical solution 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 042temperature of
36、 73.4 6 3.6F (23 6 2C). The specimens shallbe capable of being deflected to 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 w
37、ith 8.2.1, and a suitable resin may be selected byagreement between the manufacturer 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
38、 MPa), minimum flexuralstrength of 4500 psi (31 MPa), and a minimum tensile strengthof 2500 psi (17 MPa), or as specified, whichever is greater.7. Sampling7.1 Production TestsThe CIPP sample shall be tested as tothe conformance of the material to the workmanship, dimen-sional, and flexural requireme
39、nts of 6.1, 6.2, and 6.4.7.2 Sampling Techniques:7.2.1 For each CIPP length designated 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
40、of Practice F 1216.7.2.3 For CIPPs reinforced with oriented continuous ordiscontinuous 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 up
41、on between the pur-chaser and the supplier. These tests include the chemicalrequirements 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 Dim
42、ensions:8.1.1 DiameterTake outside diameter measurements inaccordance with Practice 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 measurements
43、at evenly spaced intervals around the circumference of thesample to ensure that 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 us
44、ing all measured values.8.2 Chemical Tests:8.2.1 Test the CIPP in accordance 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
45、000-h minimum strains, andtest five specimens each at the 100 and 1000-h minimumstrains 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 fo
46、rce to each test specimen within the pipeapparatus with a properly calibrated 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 re
47、ached, maintain the load for a period of at least5 min before locking the apparatus 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
48、 accordance with 7.2.1 and 7.2.2, the full structural wallthickness of the CIPP samples shall be tested. Any plasticcoatings or other CIPP layers not included in the structuraldesign of the CIPP may be carefully ground off of the specimenprior to testing. If the sample is irregular or distorted such
49、 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 determined in accordancewith Test Methods D 790 (Test Method IProcedure A) forsamples prepared in accordance with 7.2.1 and 7.2.2 with thefollowing exceptions:8.3.2.1 For specimens greater than12 in. (12.70 mm) indepth, the
