1、April 2010 Translation by DIN-Sprachendienst.English price group 22No part of this translation may be reproduced without prior permission ofDIN Deutsches Institut fr Normung e. V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany,has the exclusive right of sale for German Standards (DIN-Normen).ICS
2、93.030!$aQ“1626146www.din.deDDIN EN 14636-2Plastics piping systems for non-pressure drainage and sewerage Polyester resin concrete (PRC) Part 2: Manholes and inspection chambersEnglish translation of DIN EN 14636-2:2010-04Kunststoff-Rohrleitungssysteme fr drucklos betriebene Abwasserkanle und -leitu
3、ngen Gefllte Polyesterharzformstoffe (PRC) Teil 2: Einsteigschchte und KontrollschchteEnglische bersetzung von DIN EN 14636-2:2010-04Systmes de canalisations en plastique pour les branchements et les collecteursdassainissement sans pression Bton de rsine polyester (PRC) Partie 2: Regards et botes di
4、nspection et de branchementTraduction anglaise de DIN EN 14636-2:2010-04www.beuth.deDocument comprises pagesIn case of doubt, the German-language original shall be considered authoritative.6204.10 DIN EN 14636-2:2010-04 A comma is used as the decimal marker. National foreword This standard has been
5、prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems” (Secretariat: NEN, Netherlands). The preliminary work was done by Working Group WG 14 “GRP Piping systems”. The responsible German body involved in its preparation was the Normenausschuss Wasserwesen (Water Prac
6、tice Standards Committee), Joint Working Committee NA 119-05-28 GA (GA NAW/FNK) Kunststoffrohre in der Abwassertechnik. 2 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14636-2 December 2009 ICS 93.030 English Version Plastics piping systems for non-pressure drainage and sewerage - Polyester r
7、esin concrete (PRC) - Part 2: Manholes and inspection chambers Systmes de canalisations en plastique pour les branchements et les collecteurs dassainissement sans pression - Bton de rsine polyester (PRC) - Partie 2: Regards et botes dinspection et de branchement Kunststoff-Rohrleitungssysteme fr dru
8、cklos betriebene Abwasserkan le u nd -leitung e n - Gef llte Polyesterharzformsto ffe(PRC) - Teil 2: Einsteigschchte und Kontrollschchte This European Standard was approved by CEN on 3 November 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the condit
9、ions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN Management Centre or to any CEN member. This European Standard exists in three
10、 official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Au
11、stria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN CO
12、MMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14636-2:2009: EEN 14636-2:2009 (E)
13、2 Contents Page Foreword 51 Scope 62 Normative references . 63 Terms, definitions, symbols and abbreviations 73.1 Terms and definitions 73.2 Symbols and abbreviations 104 General requirements . 124.1 Materials 124.1.1 General 124.1.2 Resin . 124.1.3 Aggregates and fillers . 134.1.4 Elastomers 134.1.
14、5 Metals 134.1.6 Minimum resin content 134.2 Appearance . 134.3 Reference conditions for testing 134.3.1 Temperature . 134.3.2 Properties of water for testing 134.3.3 Loading conditions 134.3.4 Measurement of dimensions 134.4 Joints . 144.4.1 General 144.4.2 Maximum angular deflection and/or maximum
15、 draw of flexible joints 144.4.3 Joint seals . 144.4.4 Adhesives . 145 Manholes and inspection chamber units . 145.1 Classification 145.1.1 General 145.1.2 Intended use of structure 145.1.3 Type of unit . 145.2 Designation . 155.3 Geometrical characteristics 155.3.1 Chamber rings and shaft rings . 1
16、55.3.2 Slabs and Tapers . 175.3.3 Positioning of installed steps . 185.3.4 Size of openings in manholes 195.3.5 Base units containing pipe connections . 195.4 Mechanical characteristics . 195.4.1 Crushing strength of chamber rings or shaft rings . 195.4.2 Vertical crushing strength of slabs and tape
17、rs 215.4.3 Compressive strength of polyester resin concrete (PRC) . 215.4.4 Leak-tightness of manholes and inspection chambers and their joints 215.4.5 Long-term crushing strength of chamber rings or shaft rings under media attack . 225.4.6 Load bearing capacity of installed steps 225.5 Marking of m
18、anhole and inspection chamber units . 226 Dangerous substances . 237 Manufacturers installation recommendations 23DIN EN 14636-2:2010-04 EN 14636-2:2009 (E) 3 8 Evaluation of conformity . 238.1 General. 238.2 Initial type testing . 238.2.1 General . 238.2.2 Characteristics 248.2.3 Use of historical
19、data . 248.2.4 “Deemed to satisfy“ provisions and use of reference tabulated data 248.2.5 Treatment of calculated values and design . 248.2.6 Sampling, testing and conformity criteria 258.3 Factory production control (FPC) . 268.3.1 General . 268.3.2 FPC requirements for all manufacturers 268.3.3 Ma
20、nufacturer-specific FPC system requirements . 278.4 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantities 298.4.1 General . 298.4.2 For initial type assessment 29Annex A (normative) Determination of a chamber rings or shaft rings crushing strength a
21、nd ring bending tensile strength using a ring test piece 30A.1 Scope . 30A.2 Principle . 30A.3 Apparatus 30A.4 Test pieces 32A.5 Procedure 32A.6 Calculations 32A.7 Test report . 35Annex B (normative) Test method for the determination of a chamber rings or shaft rings crushing strength or the ring be
22、nding tensile strength using test pieces sawn from a ring 36B.1 Scope . 36B.2 Principle . 36B.3 Apparatus 36B.4 Test piece 37B.5 Test procedure 38B.6 Calculations 39B.7 Test report . 40Annex C (normative) Test method for the determination of the vertical crushing strength of slabs or tapers . 42C.1
23、Scope . 42C.2 Principle . 42C.3 Apparatus 42C.4 Preparation 42C.5 Procedure 45C.6 Test report . 45Annex D (normative) Test method for the determination of the compressive strength of polyester resin concrete (PRC) using test pieces which are cut from a unit 46D.1 Scope . 46D.2 Principle . 46D.3 Appa
24、ratus 46D.4 Test pieces 48D.5 Procedure 49D.6 Calculations 49DIN EN 14636-2:2010-04 EN 14636-2:2009 (E) 4 D.7 Test report 49Annex E (normative) Test method for the determination of the resistance of installed steps to vertical and horizontal loading 50E.1 Scope 50E.2 Principle 50E.3 Apparatus . 50E.
25、4 Preparation . 50E.5 Procedure . 51E.6 Test report 51Annex F (normative) Method for the assessment of the leak-tightness of a manhole or inspection chamber and its joints under short term exposure to internal water pressure and negative pressure . 53F.1 Scope 53F.2 Principle 53F.3 Apparatus . 53F.4
26、 Test pieces 54F.5 Procedure . 54F.6 Test report 54Annex G (normative) Test method for the determination of the long-term crushing strength (50 years evaluation point) of a chamber ring or a shaft ring, including the effects of media attack . 56G.1 Scope 56G.2 Principle 56G.3 Apparatus . 56G.4 Test
27、pieces 57G.5 Test solutions . 58G.6 Procedure . 58G.7 Evaluation . 59G.8 Test report 59Bibliography 60DIN EN 14636-2:2010-04 EN 14636-2:2009 (E) 5 Foreword This document (EN 14636-2:2009) has been prepared by Technical Committee CEN/TC 155 “Plastics piping systems and ducting systems”, the secretari
28、at of which is held by NEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by June 2010, and conflicting national standards shall be withdrawn at the latest by June 2010. Attention is drawn to the p
29、ossibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. EN 14636, Plastics piping systems for non-pressure drainage and sewerage Polyester resin concrete (PRC), consists
30、 of the following parts: Part 1: Pipes and fittings with flexible joints Part 2: Manholes and inspection chambers According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgar
31、ia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. DIN EN 14636-2:2010-04 EN 146
32、36-2:2009 (E) 6 1 Scope This European Standard specifies units made from polyester resin concrete (PRC, see 3.1.18), and their joints, for the construction of inspection chambers with inverts not exceeding 2 m deep and for manholes, intended to be used within a drain or sewer system operating withou
33、t pressure. It applies to products for use outside buildings in buried installations to be installed by open-trench techniques. This document applies to nominal sizes from DN 600 to DN 3000 for chamber rings and shaft rings having a circular shape. The intended use of these products is to provide ac
34、cess to buried drain or sewer systems for the conveyance of wastewater, i.e. sewage and surface water, at temperatures up to 50 C, without pressure or occasionally at a head of pressure up to 0,5 bar1), and installed in areas subjected to vehicle and/or pedestrian traffic and outside buildings. NOTE
35、 1 The attention of readers is drawn to applicable requirements contained in EN 476. This standard specifies definitions, requirements and characteristics of units and their joints for the construction of manholes and inspection chambers, of materials, test methods, marking and evaluation of conform
36、ity. The units are classified on the basis of its type and the type of structure they are intended to be used. NOTE 2 It is the responsibility of the purchaser or specifier to make the appropriate selections, taking into account their particular requirements and any relevant national regulations and
37、 installation practices or codes. 2 Normative references The following referenced documents are indispensable for the application of this European Standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amen
38、dments) applies. EN 637, Plastics piping systems Glass-reinforced plastics components Determination of the amounts of constituents using the gravimetric method EN 681-1, Elastomeric seals Materials requirements for pipe joint seals used in water and drainage applications Part 1: Vulcanized rubber EN
39、 705:1994, Plastics piping systems Glass-reinforced thermosetting plastics (GRP) pipes and fittings Methods for regression analysis and their use EN 13101, Steps for underground man entry chambers Requirements, marking, testing and evaluation of conformity EN 13121-1, GRP tanks and vessels for use a
40、bove ground Part 1: Raw materials Specification conditions and acceptance conditions EN 14636-1, Plastics piping systems for non-pressure drainage and sewerage Polyester resin concrete (PRC) Part 1: Pipes and fittings with flexible joints EN ISO 75-2:2004, Plastics Determination of temperature of de
41、flection under load Part 2: Plastics, ebonite and long-fibre-reinforced composites (ISO 75-2:2004) 1) 1 bar = 105N/m2= 0,1 MPa.DIN EN 14636-2:2010-04 EN 14636-2:2009 (E) 7 EN ISO 3126, Plastics piping systems Plastics components Determination of dimensions (ISO 3126:2005) EN ISO 9001:2008, Quality m
42、anagement systems Requirements (ISO 9001:2008) 3 Terms, definitions, symbols and abbreviations 3.1 Terms and definitions For the purposes of this document the following terms and definitions apply. NOTE For the purposes of this document a manhole or inspection chamber consists of units and component
43、s defined in this clause and as shown in Figure 1. 3.1.1 adjusting unit component of a manhole or inspection chamber used above the cover slab to adjust the height of the structure and accommodate a cover and frame 3.1.2 angular deflection angle between the axes of two adjacent units NOTE It is expr
44、essed in degrees (). 3.1.3 base unit vertical component of a manhole or inspection chamber, consisting of a chamber ring and a base, with or without benching, incorporating appropriate flexible joints to provide watertight connections to pipelines with or without integral connecting pipe(s) or adapt
45、or(s) NOTE It is classified by the nominal size of the integrated chamber ring. 3.1.4 chamber ring vertical hollow component of a manhole or inspection chamber of uniform cross-section NOTE It is classified by its nominal size. Appropriate flexible joints to provide watertight connections to pipelin
46、es with or without integral connecting pipe(s) or adaptor(s) may be incorporated. 3.1.5 connecting pipe short pipe having plain, socket or spigot ends which provides a connection between a pipeline and a manhole 3.1.6 cover slab horizontal unit forming the roof of a manhole or inspection chamber, wh
47、ich incorporates an opening for access and above which adjusting unit(s) and/or a cover and frame are intended to fit 3.1.7 crushing load crushing strength qcrmaximum short-term load that a component is able to withstand during a crushing strength test NOTE It is expressed in kilonewtons per metre l
48、ength (kN/m) or newtons per millimetre length (N/mm). DIN EN 14636-2:2010-04 EN 14636-2:2009 (E) 8 3.1.8 design service temperature maximum sustained temperature at which the system is expected to operate NOTE The design service temperature is expressed in degrees Celsius (C). 3.1.9 flexible joint joint that allows relative movement between the com
