1、January 2010DEUTSCHE NORM English price group 21No part of this standard 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 23.040.10; 23.040.40!$
2、_“1566029www.din.deDDIN EN 877Cast iron pipes and fittings, their joints and accessories for theevacuation of water from buildings Requirements, test methods and quality assurance (includesAmendment A1:2006 and Corrigendum AC:2008)English version of DIN EN 877:2010-01Rohre und Formstcke aus Gusseise
3、n, deren Verbindungen und Zubehr zurEntwsserung von Gebuden Anforderungen, Prfverfahren und Qualittssicherung (enthlt nderung A1:2006 undBerichtigung AC:2008)Englische Fassung DIN EN 877:2010-01SupersedesDIN EN 877:2000-01 andDIN EN 877/A1:2007-04See start of validitywww.beuth.deDocument comprises 5
4、9 pagesDIN EN 877:2010-01 2 Start of validity This standard is due to take effect on 1 July 2007. DIN EN 877:2000-01 may be used in parallel until July 2008. It should be noted that, in Germany, CE conformity marking of construction products will be permitted once this standard has been listed in th
5、e Bundesanzeiger (German Federal Gazette) and from the date given therein. NOTE An application made by CEN/TC 203 for an extension of the transition period was duly approved by CMC in Resultion 02 on 9 July 2008, meaning that the latest date for withdrawal of conflicting standards is 2009-08-31 inst
6、ead of 2007-01-31. Accordingly DIN EN 877:2000-01 may be used until August 2009. National foreword This standard has been prepared by Technical Committee CEN/TC 203 “Cast iron pipes, fittings and their joints” (Secretariat: AFNOR, France). The responsible German body involved in its preparation was
7、the Normenausschuss Wasserwesen (Water Practice Standards Committee), Technical Committee NA 119-05-32 AA Gussrohre fr Abwasserkanle und -leitungen. This standard includes DIN EN 877:2000, Amendment DIN EN 877/A1:2007 and Corrigendum EN 877:1999/A1:2006/AC:2008. The start and finish of text introduc
8、ed or altered by amendment is indicated in the text by tags !“. The geometry of fittings and accessories is not within the scope of this European Standard (see 4.2.10). The geometry of fittings (dimensions) used in drainage systems according to DIN 1986-100 is specified in DIN 19522, Cast iron drain
9、age pipes and fittings without sockets (SML). In Germany, it is recommended to carry out third party surveillance as described in Annex E (informative). The DIN Standards corresponding to the International Standards referred to in this document are as follows: ISO 1817 DIN ISO 1817 ISO 2808 DIN EN I
10、SO 2808 ISO 4628-2 DIN EN ISO 4628-2 ISO 7253 DIN EN ISO 9227 ISO 7724-1 DIN 5033-2 ISO 7724-2 DIN 5033-7 ISO 7724-3 DIN 6174 Amendments This standard differs from DIN EN 877:2000-01 as follows: a) Amendment EN 877:1999/A1:2006 has been incorporated in this standard. b) Corrigendum EN 877:1999/A1:20
11、06/AC:2008 has been incorporated in this standard. DIN EN 877:2010-01 3 Previous editions DIN 19522-1: 1983-02 DIN 19522-2: 1983-02 DIN EN 877: 2000-01 DIN EN 877/A1: 2007-04 National Annex NA (informative) Bibliography DIN 19522, Cast iron drainage pipes and fittings without socket (SML) DIN ISO 18
12、17, Rubber, vulcanized Determination of the effect of liquids DIN EN ISO 2808, Paints and varnishes Determination of film thickness DIN EN ISO 4628-2, Paints and varnishes Evaluation of degradation of coatings Designation of quantity and size of defects, and of intensity of uniform changes in appear
13、ance Part 2: Assessment of degree of blistering DIN EN ISO 9227, Corrosion tests in artificial atmospheres Salt spray tests DIN 5033-2, Colorimetry Standard colorimetric systems DIN 5033-7, Colorimetry Measuring conditions for object colours DIN 6174, Colorimetric evaluation of colour coordinates an
14、d colour differences according to the approximately uniform CIELAB colour space DIN EN 877:2010-01 4 This page is intentionally blank EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 877 September 1999 +A1 +A1/AC October 2006 January 2008 ICS 23.040.10; 23.040.40 English version Cast iron pipes
15、and fittings, their joints and accessories for the evacuation of water from buildings Requirements, test methods and quality assurance Tuyaux et raccords en fonte, leurs assemblages et accessoires destins lvacuation des btiments Prescriptions, mthodes dessai et assurance qualit Rohre und Formstcke a
16、us Gusseisen, deren Verbindungen und Zubehr zur Entwsserung von Gebuden Anforderungen, Prverfahren und Qualittssicherung This European Standard was approved by CEN on 19 June 1999 and includes Amendment A1 approved by CEN on 24 August 2006 and Corrigendum AC approved by CEN on 30 January 2008. CEN m
17、embers are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions 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 applic
18、ation to the Management Centre or to any CEN member. The European Standards exist in three 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 Management Centre has the sam
19、e status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, R
20、omania, Slovakia, Slovenia, Spain, Sweden, Switzerland, and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means rese
21、rved worldwide for CEN national Members. Ref. No. EN 877:1999+A1:2006+A1:2006/AC:2008 EDIN EN 877:2010-01 EN 877:1999+A1:2006+A1:2006/AC:2008 (E) 2 Contents Page Foreword to EN 877:1999.5 !Foreword to EN 877:1999/A1:2006“.6 1 Scope 7 2 Normative references 7 3 Definitions 8 4 Technical requirements
22、. 10 4.1 General. 10 4.1.1 Introduction. 10 4.1.2 Surface condition 10 4.1.3 !Reaction to fire 10 4.1.4 Noise protection 10 4.1.5 !Dangerous substances (regulated substances) 11 4.2 Dimensions 11 4.2.1 Nominal size (DN) . 11 4.2.2 External diameters (DE) . 11 4.2.3 Wall thickness. 12 4.2.4 Internal
23、diameter. 12 4.2.5 Ovality 12 4.2.6 Straightness of pipes . 12 4.2.7 End faces. 12 4.2.8 Length of pipes . 12 4.2.9 Lengths of fittings and sealing zones 12 4.2.10 Geometry of fittings and accessories 13 4.2.11 Angles of fittings. 13 4.2.12 Access components and traps 14 4.3 Interconnection. 14 4.4
24、Mass . 14 4.5 Material characteristics of pipes, fittings and accessories 14 4.5.1 Cast iron 14 4.5.2 Mechanical properties 14 4.6 Coatings for pipes, fittings and accessories . 15 4.6.1 General. 15 4.6.2 Internal coatings . 15 4.6.3 External coatings 15 4.7 Joints . 16 4.7.1 General. 16 4.7.2 Dimen
25、sions 16 4.7.3 Materials 16 4.7.4 Suitability for use 17 4.7.5 Water tightness. 17 4.7.6 Air tightness 18 4.7.7 Temperature resistance . 18 4.8 Buried systems . 18 4.8.1 General. 18 4.8.2 Dimensions 18 4.8.3 External coatings 19 4.8.4 Joints . 19 4.9 Rainwater systems installed outside buildings.20
26、4.9.1 General. 20 4.9.2 Coatings. 20 4.9.3 Geometry . 20 4.9.4 Nominal sizes 20 4.9.5 Lengths of pipes . 20 DIN EN 877:2010-01 EN 877:1999+A1:2006+A1:2006/AC:2008 (E) 3 4.9.6 Joints 20 4.10 Marking.20 4.10.1 General .20 4.10.2 Buried systems21 4.10.3 Rainwater systems installed outside buildings .21
27、 5 Test methods .21 5.1 Surface condition 21 5.2 Dimensions 21 5.2.1 External diameter (DE)21 5.2.2 Wall thickness21 5.2.3 Internal diameter22 5.2.4 Ovality.22 5.2.5 Straightness of pipes22 5.2.6 End faces22 5.2.7 Lengths.22 5.2.8 Angle of fittings .22 5.3 Mass22 5.4 Tensile strength of pipes and fi
28、ttings .22 5.4.1 General .22 5.4.2 Determination of tensile strength (method A) on grey cast iron pipes and fittings.23 5.4.3 Determination of tensile strength (method B) of grey cast iron fittings23 5.4.4 Validity of tensile strength tests 24 5.5 Brinell hardness 24 5.6 Ring crush test for grey cas
29、t iron pipes .24 5.7 Coatings .25 5.7.1 General .25 5.7.2 Internal coatings25 5.7.3 External coatings.27 5.8 Joints 28 5.8.1 Dimensions 28 5.8.2 Elastomeric gaskets28 5.8.3 Suitability for use 29 5.8.4 Water tightness of joints to positive internal pressure.29 5.8.5 Water tightness of joints to posi
30、tive external pressure 31 5.8.6 Air tightness.31 5.8.7 Temperature cycling .31 5.9 Buried systems32 5.9.1 General .32 5.9.2 External coatings.32 5.10 Rainwater systems installed outside buildings .32 5.11 Marking.32 !6 Evaluation of conformity“.32 Annex A (informative) Other dimensions for buried sy
31、stems33 Annex B (informative) Other dimensions for rainwater systems to be installed outside buildings 34 Annex C (informative) Field of use for buried pipes and fittings, characteristics of soils, load-bearing capacity 35 C.1 Field of use, characteristics of soils .35 C.2 Load-bearing capacity 35 A
32、nnex D !(normative) Evaluation of conformity .36 D.1 General .36 D.2 Initial type testing36 D.3 Factory production control system.38 D.3.1 Organization.38 D.3.2 Control system 38 D.3.3 Document control39 D.3.4 Process control .40 DIN EN 877:2010-01 EN 877:1999+A1:2006+A1:2006/AC:2008 (E) 4 D.3.5 Ins
33、pection and testing 40 D.3.6 Non-conforming products“ 40 Annex E (informative) Surveillance by an accredited third party (certification by third party) 41 E.1 General. 41 E.2 Factories certified to !EN ISO 9001:2000“ 41 E.3 Factories not certified to !EN ISO 9001:2000“ . 41 E.4 Report by the third p
34、arty 42 E.5 Retesting 43 Annex F (informative) General information on some product characteristics 44 F.1 Mechanical resistance and stability 44 F.2 Safety in case of fire. 44 F.3 Hygiene, health and environment . 44 F.4 Noise protection 44 !Annex G (informative) Method of calculation of gross calor
35、ific potential of external coatings for the !range“, noted PCS!range“ ext. coating. 45 Annex H (normative) Reaction to fire test (SBI adaptation for testing !a products range“). 46 Annex ZA (informative) Clauses of the European Standard addressing essential requirements or other provisions of EU Dir
36、ectives. 49 ZA.1 Scope and relevant characteristics 49 ZA.2 Procedure for attestation of conformity of cast iron pipes and fittings, their joints and accessories for the evacuation of water from buildings 51 ZA.2.1 System of attestation of conformity . 51 ZA.2.2 Declaration of conformity 52 ZA.3 CE
37、marking and labelling. 53 Bibliography“ 55 DIN EN 877:2010-01 EN 877:1999+A1:2006+A1:2006/AC:2008 (E) 5 Foreword to EN 877:1999 This European Standard has been prepared by Technical Committee CEN/TC 203 “Cast iron pipes, fittings and their joints”, the secretariat of which is held by AFNOR. It is on
38、e of a series of standards for cast iron products for pipelines for various applications. It deals with subjects covered by the International Standard ISO 6594. The major difference is the inclusion of requirements for joints and for product performance. This standard is in conformity with the gener
39、al requirements already established by CEN/TC 165 in the field of waste water engineering, as required by EN 476. 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 March 2000, and conflicting nation
40、al standards shall be withdrawn at the latest by March 2000. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). According to the CEN/CENELEC Internal Regulat
41、ions, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the Uni
42、ted Kingdom. DIN EN 877:2010-01 EN 877:1999+A1:2006+A1:2006/AC:2008 (E) 6 !Foreword to EN 877:1999/A1:2006“ This document (EN 877:1999/A1:2006) has been prepared by Technical Committee CEN/TC 203 “Cast iron pipes, fittings and their joints”, the secretariat of which is held by AFNOR. This Amendment
43、to the European Standard EN 877:1999 shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by April 2007, and conflicting national standards shall be withdrawn at the latest by July 2008. This document has been prepared under a
44、mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. Annex ZA includes the requirements of the Mand
45、ate given under the EU Construction Products Directive (89/106). Only if the requirements specified in Annex ZA are met, the CE marking will be affected. Where evaluation of conformity is required for regulatory purposes Annex D applies. For reasons of conformity with the rules for ENs and Mandate M
46、/131 “Pipes, tanks and ancillaries not in contact with water intended for human consumption”, EN 877:1999 has been amended by extension with the Annex ZA (see Resolution CEN/BT 113/1994 and CEN/BT 63/1996) and a modification of the Annex D for the evaluation of conformity. This amendment is describe
47、d in the following pages. In addition, the amendment of the following parts of EN 877:1999 became necessary. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Cze
48、ch 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.“ DIN EN 877:2010-01 EN 877:1999+A1:2006+A1:2006/
49、AC:2008 (E) 7 1 Scope This European Standard applies to cast iron pipeline components used for the construction of discharge systems for buildings and of drains, normally as gravity systems. The range of nominal sizes extends from DN 40 to DN 600 inclusive. This standard specifies the requirements for the materials, dimensions and tolerances, mechanical properties, appearance, standard coatings for cast iron pipes, fittings and accessories. It also indicates performance requirements for all components, including joints.
