DIN EN 1253-4-2016 Gullies for buildings - Part 4 Access covers German version EN 1253-4 2016《建筑物的雨水进口 第4部分 入口封盖物 德文版本EN 1253-4-2016》.pdf
《DIN EN 1253-4-2016 Gullies for buildings - Part 4 Access covers German version EN 1253-4 2016《建筑物的雨水进口 第4部分 入口封盖物 德文版本EN 1253-4-2016》.pdf》由会员分享,可在线阅读,更多相关《DIN EN 1253-4-2016 Gullies for buildings - Part 4 Access covers German version EN 1253-4 2016《建筑物的雨水进口 第4部分 入口封盖物 德文版本EN 1253-4-2016》.pdf(9页珍藏版)》请在麦多课文档分享上搜索。
1、July 2016 English price group 7No 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 91.140.80!%XLJ“2534139www.din.deDIN
2、EN 1253-4Gullies for buildings Part 4: Access covers;English version EN 1253-4:2016,English translation of DIN EN 1253-4:2016-07Ablufe fr Gebude Teil 4: Abdeckungen;Englische Fassung EN 1253-4:2016,Englische bersetzung von DIN EN 1253-4:2016-07Avaloirs et siphons pour btiments Partie 4: Tampons/couv
3、ercles daccs;Version anglaise EN 1253-4:2016,Traduction anglaise de DIN EN 1253-4:2016-07SupersedesDIN EN 1253-4:2000-02www.beuth.deDTranslation by DIN-Sprachendienst.In case of doubt, the German-language original shall be considered authoritative.Document comprises 9 pages 06.16 DIN EN 1253-4:2016-
4、07 2 A comma is used as the decimal marker. National foreword This document (EN 1253-4:2016) has been prepared by Technical Committee CEN/TC 165 “Waste water engineering” (Secretariat: DIN, Germany). The preliminary work was done by Working Group WG 11 “Gratings, covers and other ancillary component
5、s for use inside buildings”. The responsible German body involved in its preparation was DIN-Normenausschuss Wasserwesen (DIN Standards Committee Water Practice), Working Committee NA 119-05-11 AA Ablaufgarnituren, Ablufe, Rckstauverschlsse und Belftungsventile fr die Verwendung innerhalb von Gebude
6、n. Amendments This standard differs from DIN EN 1253-4:2000-02 as follows: a) based on the new editions of EN 1253-1, EN 1253-2 and EN 1253-3, the functional requirements have been rendered more precise; b) details of marking as well as methods of marking have been amended; c) the standard has been
7、editorially revised. Previous editions DIN 19599: 1982-08, 1986-04, 1989-01, 1990-11 DIN EN 1253-4: 2000-02 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 1253-4 April 2016 ICS 91.140.80 Supersedes EN 1253-4:1999English Version Gullies for buildings - Part 4: Access covers Avaloirs et siphons
8、pour btiments - Partie 4: Tampons/couvercles daccs Ablufe fr Gebude - Teil 4: Abdeckungen This European Standard was approved by CEN on 14 February 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the sta
9、tus 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-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, G
10、erman). 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-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croa
11、tia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUn
12、ited Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2016 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. E
13、N 1253-4:2016 EEN 1253-4:2016 (E) 2 Contents Page European foreword . 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 4 4 Classification . 4 5 Materials . 5 6 Design and construction . 5 6.1 General requirements . 5 6.2 Appearance 5 6.3 Clear opening of access covers for man entry . 5
14、 6.4 Edge protection for access covers of reinforced concrete 5 6.5 Tightness 6 6.5.1 General 6 6.5.2 Watertightness: Class Wt 6 6.5.3 Odourtightness: Class Ot. 6 6.5.4 Backflow tightness: Class Bt 6 6.5.5 Additional requirements 6 7 Test methods 6 7.1 Loading test . 6 7.2 Appearance and dimensions
15、. 6 7.3 Tightness 6 7.3.1 Watertightness . 6 7.3.2 Odourtightness 6 7.3.3 Backflow tightness 7 8 Marking . 7 9 Evaluation of conformity 7 DIN EN 1253-4:2016-07 EN 1253-4:2016 (E) 3 European foreword This document (EN 1253-4:2016) has been prepared by Technical Committee CEN/TC 165 “Waste water engin
16、eering”, the secretariat of which is held by DIN. 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 October 2016, and conflicting national standards shall be withdrawn at the latest by October 2016.
17、 Attention is drawn to the possibility 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. This document supersedes EN 1253-4:1999. This is the fourth part in EN 1253, a series
18、 of standards relating to different types of floor gullies, roof drains and access covers for drainage systems inside buildings. The EN 1253 series under the main title Gullies for buildings actually consists of the following parts: Part 1: Trapped floor gullies with a depth water seal of at least 5
19、0 mm; Part 2: Roof drains and floor gullies without trap; Part 3: Evaluation of conformity; Part 4: Access covers; Part 5: Gullies with light liquids closure. Since the latest versions of EN 1253-4 the most significant technical changes are the following: a) introduction of the new standards on trap
20、ped floor gullies with a depth of water seal of at least 50 mm (EN 1253-1), roof drains and floor gullies without trap (EN 1253-2) and on evaluation of conformity (EN 1253-3); b) amendment of items of marking as well as methods of marking. According to the CEN/CENELEC Internal Regulations, the natio
21、nal standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lith
22、uania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 1253-4:2016-07 EN 1253-4:2016 (E) 4 1 Scope This European Standard classifies access covers according to their loading strength and specifie
23、s requirements relating to their design, construction, marking, testing and evaluation of conformity. This European Standard classifies and specifies requirements for factory made access covers used for drainage systems inside buildings. This European Standard does not apply to access covers intende
24、d for external use which are covered by EN 124 series. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest
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