BS-EN-12566-4-2007.pdf
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1、BRITISH STANDARD BS EN 12566-4:2007 Small wastewater treatment systems for up to 50 PT Part 4: Septic tanks assembled in situ from prefabricated kits The European Standard EN 12566-4:2007 has the status of a British Standard ICS 13.060.30 ? Licensed Copy: London South Bank University, London South B
2、ank University, Thu Dec 20 02:39:19 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 12566-4:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 December 2007 BSI 2007 ISBN 978 0 580 61089 9 National foreword This British Standard is the
3、UK implementation of EN 12566-4:2007. The UK participation in its preparation was entrusted to Technical Committee B/505, Wastewater engineering. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the ne
4、cessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, London South Bank University,
5、Thu Dec 20 02:39:19 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 12566-4 November 2007 ICS 13.060.30 English Version Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits Petites installa
6、tions de traitement des eaux uses jusqu 50 PTE - Partie 4: Fosses septiques assembles sur site partir dun kit dlments prfabriqus Kleinklranlagen fr bis zu 50 EW - Teil 4: Baustze fr vor Ort einzubauende Faulgruben This European Standard was approved by CEN on 23 September 2007. CEN members are bound
7、 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 application to the CEN
8、 Management Centre or to any CEN member. This European Standard exists 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 CEN Management Centre has the same statu
9、s 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, Romania,
10、 Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2007 CENAll rights of exploitation in any form and by any means reserved wor
11、ldwide for CEN national Members. Ref. No. EN 12566-4:2007: E Licensed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:39:19 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12566-4:2007 (E) 2 Contents Page Foreword3 1 Scope 5 2 Normative references5 3 Terms and definitio
12、ns .5 4 Nominal sizes.5 5 Specifications.6 6 Marking.6 7 Evaluation of conformity.6 7.1 General6 7.2 Initial type testing 6 7.3 Factory production control.6 8 Installation instructions 6 9 Operating and maintenance instructions7 Annex ZA (informative) Relationship between this European Standard and
13、the Essential Requirements of EU Directive 89/106/EEC, EU Construction Products Directive8 ZA.1 Scope and relevant characteristics .8 ZA.2 Procedure of attestation of conformity of septic tanks.9 ZA.2.1 System of attestation of conformity 9 ZA.2.2 EC declaration of conformity10 ZA.3 CE marking.10 Li
14、censed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:39:19 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12566-4:2007 (E) 3 Foreword This document (EN 12566-4:2007) has been prepared by Technical Committee CEN/TC 165 “Wastewater engineering”, the secretariat of whic
15、h 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 May 2008, and conflicting national standards shall be withdrawn at the latest by August 2009. Attention is drawn to the possibilit
16、y 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 has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Associ
17、ation, 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. This European Standard provides the general requirements for septic tanks assembled in situ from prefabricated kits used outside
18、 buildings for small waste water system for up to 50 PT (see Clause 1). The standard series EN 12566 “Small wastewater treatment systems for up to 50 PT“ contains the following parts: Part 1: Prefabricated septic tanks; NOTE 1 This part specifies the requirements and test methods for prefabricated s
19、eptic tank units. Part 2: Soil infiltration systems (CEN/TR); NOTE 2 Code of Practice for in-situ constructed soil infiltration systems. No treatment requirements are specified. Part 3: Packaged and/or site assembled domestic wastewater treatment plants; NOTE 3 This part specifies the requirements a
20、nd test methods used to evaluate packaged wastewater treatment plants which are required to treat wastewater to a declared quality. Part 4: Septic tanks assembled in situ from prefabricated kits (this standard); Part 5: Pre-treated effluent filtration systems (in preparation as CEN/TR); Part 6: Pref
21、abricated treatment units used for septic tank effluent (in preparation); Part 7: Prefabricated tertiary treatment units (in preparation). According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard:
22、 Austria, 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 the United Kingdom. Lice
23、nsed Copy: London South Bank University, London South Bank University, Thu Dec 20 02:39:19 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EN 12566-4:2007 (E) 4 Key A raw domestic wastewater B septic tank effluent C treated infiltrated effluent D treated wastewater E tertiary treated wastewater 1 prefabr
24、icated septic tank 2 soil infiltration system 3 packaged and/or site assembled domestic wastewater treatment plant 4 septic tank assembled in situ from prefabricated kit 5 pre-treated effluent filtration system 6 prefabricated treatment unit used for septic tank effluent 7 prefabricated tertiary tre
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