1、UPDATED DECEMBER 2012C22.2 No. 211.1-06(reaffirmed 2011)Rigid types EB1 and DB2/ES2 PVC conduitLegal Notice for StandardsCanadian Standards Association (operating as “CSA Group”) develops standards through a consensus standards development process approved by the Standards Council of Canada. This pr
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18、erms and conditions of this Legal Notice.Revision HistoryC22.2 No. 211.1-06 Rigid types EB1 and DB2/ES2 PVC conduitRevision Issued: Update No. 1December 2012 Revision symbol (in margin)Table 4Figure 3Standards Update ServiceC22.2 No. 211.1-06October 2006Title: Rigid types EB1 and DB2/ES2 PVC conduit
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22、ciation, operating as “CSA Group”Rigid types EB1 and DB2/ES2 PVC conduitC22.2 No. 211.1-06C22.2 No. 211.1-06Rigid types EB1 and DB2/ES2 PVC conduitOctober 2006 2006 CSA Group 1ContentsTechnical Committee on Wiring Products 3Subcommittee on Nonmetallic Conduit, Tubing, and Fittings 4Preface 61 Scope
23、72 Reference publications 73 General requirements 83.1 Compounds 83.1.1 Virgin compound 83.1.2 Rework material 83.1.3 PVC industrial scrap 83.2 Conduit and fittings 93.2.1 General 93.2.2 Roughness (surface finish) 93.2.3 Bore 94 Construction 104.1 Conduit 104.1.1 Diameter and wall thickness 104.1.2
24、Out-of-roundness tolerance 104.1.3 Straightness 104.1.4 Sleeve stock and split conduit 104.1.5 Corrugated conduit 104.1.6 Bond strength of multi-layer conduit 104.2 Accessories 114.2.1 Push fit couplings 114.2.2 Solvent cement accessories 114.2.3 Sweep bends 115 Markings 125.1 Conduit 125.2 Fittings
25、 126 Tests 126.1 Conditioning 126.2 Impact resistance 136.3 Crush resistance 136.4 Coupling crush 136.5 Residual stress test 136.6 Chemical resistance 136.7 Joint tightness 136.8 Stiffness 136.9 Bond strength 13C22.2 No. 211.1-06Rigid types EB1 and DB2/ES2 PVC conduitOctober 2006 2006 CSA Group 2Ann
26、ex A (informative) Coupling and decoupling test for the design of push fit couplings 18C22.2 No. 211.1-06Rigid types EB1 and DB2/ES2 PVC conduitOctober 2006 2006 CSA Group 3Technical Committee on Wiring ProductsR. Leduc Alberta Municipal Affairs, ChairEdmonton, AlbertaRepresenting Regulatory Authori
27、tiesK.L. Rodel Hubbell Canada LP, Vice-ChairPickering, OntarioRepresenting ManufacturersB. Haydon CSA, Project ManagerMississauga, OntarioRepresenting Regulatory AuthoritiesG. Montminy Rgie du btiment du Qubec,Qubec, QubecT. Olechna Electrical Safety Authority,Mississauga, OntarioS. Paulsen Province
28、 of New Brunswick,Fredericton, New BrunswickA. Tsisserev City of Vancouver,Vancouver, British ColumbiaRepresenting ManufacturersP. Desilets Leviton Manufacturing of Canada Limited,Pointe-Claire, QubecM. Hopkins NOMA-Cable Tech,Stouffville, OntarioD.S. Reith Nexans Canada Inc.,Markham, OntarioReprese
29、nting General InterestsB. Beland Sherbrooke, QubecD.H. Dunsire Winnipeg, ManitobaConsumer RepresentativeC. Samuels ConocoPhillips Canada Ltd.,Calgary, AlbertaT. Simmons British Columbia Institute of Technology,Burnaby, British ColumbiaC22.2 No. 211.1-06Rigid types EB1 and DB2/ES2 PVC conduitOctober
30、2006 2006 CSA Group 4Subcommittee on Nonmetallic Conduit, Tubing, and FittingsP. Cook IPEX Inc., ChairVerdun, QubecB. Arsenault FRE Composites (2005) Inc.,Saint-Andr-dArgenteuil, QubecJ. Austin Kopex International Ltd.,Coleshill, EnglandG. Burnett IPEX Inc., AssociateVerdun, QubecD. Coolidge Electri
31、-Flex Company,Roselle, Illinois, USAG. Dauberger Thomas b) requirements for use of PVC industrial scrap; andc) requirements for multi-layer conduit.For general information on the Standards of the Canadian Electrical Code, Part II, see the Preface of CAN/CSA-C22.2 No. 0.This Standard is considered su
32、itable for use for conformity assessment within the stated scope of the Standard.This Standard was prepared by the Subcommittee on Nonmetallic Conduit, Tubing, and Fittings, under the jurisdiction of the Technical Committee on Wiring Products and the Strategic Steering Committee on Requirements for
33、Electrical Safety, and has been formally approved by the Technical Committee.Interpretations: The Strategic Steering Committee on Requirements for Electrical Safety has provided the following direction for the interpretation of standards under its jurisdiction: “The literal text shall be used in jud
34、ging compliance of products with the safety requirements of this Standard. When the literal text cannot be applied to the product, such as for new materials or construction, and when a relevant committee interpretation has not already been published, CSAs procedures for interpretation shall be follo
35、wed to determine the intended safety principle.”Notes:1) Use of the singular does not exclude the plural (and vice versa) when the sense allows.2) Although the intended primary application of this Standard is stated in its Scope, it is important to note that it remains the responsibility of the user
36、s of the Standard to judge its suitability for their particular purpose.3) This publication was developed by consensus, which is defined by CSA Policy governing standardization Code of good practice for standardization as “substantial agreement. Consensus implies much more than a simple majority, bu
37、t not necessarily unanimity”. It is consistent with this definition that a member may be included in the Technical Committee list and yet not be in full agreement with all clauses of this publication.4) CSA Standards are subject to periodic review, and suggestions for their improvement will be refer
38、red to the appropriate committee.5) All enquiries regarding this Standard, including requests for interpretation, should be addressed to Canadian Standards Association, 5060 Spectrum Way, Suite 100, Mississauga, Ontario, Canada L4W 5N6.Requests for interpretation shoulda) define the problem, making
39、reference to the specific clause, and, where appropriate, include an illustrative sketch;b) provide an explanation of circumstances surrounding the actual field condition; andc) be phrased where possible to permit a specific “yes” or “no” answer.d) Committee interpretations are processed in accordan
40、ce with the CSA Directives and guidelines governing standardization and are published in CSAs periodical Info Update, which is available on the CSA Web site at www.csa.ca.C22.2 No. 211.1-06Rigid types EB1 and DB2/ES2 PVC conduitOctober 2006 2006 CSA Group 7C22.2 No. 211.1-06Rigid types EB1 and DB2/E
41、S2 PVC conduit1 Scope1.1 This Standard applies to rigid PVC conduit type EB1 for encasement in concrete or masonry and type DB2/ES2 for direct burial or encasement in concrete or masonry and associated fittings in accordance with the Rules of the Canadian Electrical Code, Part I, for ordinary locati
42、ons.1.2 The conduits and associated fittings covered by this Standard are intended for a maximum continuous operating temperature of 75 C.1.3 The accessories covered by this Standard include straight couplings, 5 angle couplings, caps, plugs, bell end terminators, bends, and adapters.1.4 In CSA Stan
43、dards, “shall” is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the standard; “should” is used to express a recommendation or that which is advised but not required; “may” is used to express an option or that which is permissible within
44、the limits of the standard; and “can” is used to express possibility or capability. Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and fi
45、gures are considered part of the table or figure and may be written as requirements. Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.2 Reference publicationsThis Standard refers to the following publications, and where such reference is made, i
46、t shall be to the edition listed below, including all revisions published thereto.CSA (Canadian Standards Association)B137.0-05 (part of B137 Series-05, Thermoplastic pressure piping compendium)Definitions, general requirements, and methods of testing for thermoplastic pressure pipingC22.1-06Canadia
47、n Electrical Code, Part ICAN/CSA-C22.2 No. 0-M91 (R2006)General requirements Canadian Electrical Code, Part IIC22.2 No. 211.0-03General requirements and methods of testing for nonmetallic conduitC22.2 No. 211.1-06Rigid types EB1 and DB2/ES2 PVC conduitOctober 2006 2006 CSA Group 8ASTM International
48、(American Society for Testing and Materials)D 618-05Standard Practice for Conditioning Plastics for TestingD 1784-03Standard Specification for Rigid Poly(Vinyl Chloride) (PVC) Compounds and Chlorinated Poly(Vinyl Chloride) (CPVC) CompoundsD 2122-98 (2004)Standard Test Method for Determining Dimensio
49、ns of Thermoplastic Pipe and FittingsD 2152-95 (2003)Standard Test Method for Adequacy of Fusion of Extruded Poly(Vinyl Chloride) (PVC) Pipe and Molded Fittings by Acetone ImmersionD 2412-02Standard Test Method for Determination of External Loading Characteristics of Plastic Pipe by Parallel- Plate LoadingD 2564-04e1Standard Specification for Solvent Cements for Poly(Vinyl Chloride) (PVC) Plastic Piping SystemsD 5033-00Standard Guide for Development of ASTM Standards Relating to Recycling and Use of Recycled Plastics3 General requireme
