BS PD CEN TR 15128-2005 Survey of European Standards for rehabilitation of drain and sewer systems《排水和污水系统的修复用欧洲标准的调查》.pdf

1、PUBLISHED DOCUMENT PD CEN/TR 15128:2005 Survey of European Standards for rehabilitation of drain and sewer systems ICS 93.030 Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSIPD CEN/TR 15128:2005 This Published Document was published under the authority of the Sta

2、ndards Policy and Strategy Committee on 18 January 2006 BSI 18 January 2006 ISBN 0 580 47433 X National foreword This Published Document is the official English language version of CEN/TR 15128:2005. The UK participation in its preparation was entrusted by Technical Committee B/505, Wastewater engin

3、eering, to Subcommittee B/505/1/P4, Survey of European Standards for rehabilitation of drain and sewer systems, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implemen

4、t international publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online. This publication does not purport t

5、o include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a Published Document does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee a

6、ny enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the PD CEN/TR title page, pages 2 to 14,

7、an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date Comments Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSITECHNICALREPORT RAPP

8、ORTTECHNIQUE TECHNISCHERBERICHT CEN/TR15128 June2005 ICS93.030 Englishversion SurveyofEuropeanStandardsforrehabilitationofdrainand sewersystems AperudesNormeseuropennespourlarhabilitationdes rseauxdvacuationetdassainissement bersichtberEuropischeNormenfrdieSanierungvon Entwsserungssystemen ThisTechn

9、icalReportwasapprovedbyCENon24April2005.IthasbeendrawnupbytheTechnicalCommitteeCEN/TC165. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Po

10、land,Portugal, Slovakia, Slovenia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2005CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnational

11、Members. Ref.No.CEN/TR15128:2005:E Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSI2 Contents Page Foreword 3 1 Scope.4 2 Normative references.4 3 Terms and definitions.4 4 Rehabilitation techniques applicable to drain and sewer systems.5 5 European Standards for

12、 rehabilitation of drain and sewer systems.7 Bibliography.14 PD CEN/TR 15128:2005 Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSI3 Foreword This document (CEN/TR 15128:2005) has been prepared by Technical Committee CEN/TC 165 “Wastewater engineering”, the secret

13、ariat of which is held by DIN. CEN/TC 165 having determined the current status of European standardization regarding general requirements for drain and sewer systems and existing standards and draft standards on the subject of rehabilitation of drain and sewer systems, and CEN/TC 165 having consider

14、ed the results of an enquiry submitted by EUREAU on the status of European Standards in the field of rehabilitation of drain and sewer systems, it was established that those were not sufficiently known. It was agreed that information of the status of European standard work in this area was greatly n

15、eeded. Therefore, CEN/TC 165 decided to make this information in summary form available with the aid of an informative CEN document in the form of a CEN/TR and, if necessary, to give the necessary explanations. Standards produced by the following Technical Committees are included in this document: C

16、EN/TC 155 “Plastics piping systems and ducting systems“; CEN/TC 164 “Water supply“; CEN/TC 165 “Wastewater engineering“. Because European manufacturers have disbanded the production of fibre cement pipes and fittings for drain and sewer systems, European Standards in that field are not included in t

17、his document. PD CEN/TR 15128:2005 Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSI4 1 Scope This document gives a survey of European Standards available in the field of rehabilitation of drain and sewer systems. 2 Normative references The following referenced do

18、cuments are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE Since Clause 5 refers to European Standards with their complete title t

19、hey are not repeated here. EN 476, General requirements for components used in discharge pipes, drains and sewers for gravity systems EN 773, General requirements for components used in hydraulically pressurized discharge pipes, drains and sewers EN 805, Water supply - Requirements for systems and c

20、omponents outside buildings EN 1610, Construction and testing of drains and sewers prEN 14801, Conditions for pressure classification of products for water and waste water pipelines 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 rehabilitati

21、on all measures for restoring or upgrading the performance of existing drain and sewer systems EN 752-1:1995 3.2 renovation work incorporating all or part of the original fabric of the drain or sewer by means of which its current performance is improved EN 752-5:1995 3.3 repair rectification of loca

22、l damage EN 752-5:1995 3.4 replacement construction of a new drain or sewer, on or off the line of an existing drain or sewer 3.5 “M“ stage stage as manufactured, before any subsequent site processing of components associated with a particular repair or renovation technique EN 13380:2001 PD CEN/TR 1

23、5128:2005 Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSI5 3.6 “I“ stage stage as installed, i.e. in final configuration after any site processing of components associated with a particular renovation or repair technique EN 13380:2001 4 Rehabilitation techniques

24、 applicable to drain and sewer systems Figure 1 shows the structure of this document and shows where an EN or ENs are available. PD CEN/TR 15128:2005 Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSI6 Figure 1 Rehabilitation techniques applicable to drain and sewe

25、r systems PD CEN/TR 15128:2005 Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSI7 5 European Standards for rehabilitation of drain and sewer systems 5.1 Survey of condition EN 13508-1:2003, Condition of drain and sewer systems outside buildings Part 1: General req

26、uirements. Summary: Establishment of the condition of existing drain and sewer systems and its elements outside buildings, Performance requirements and performance deficiencies are listed. EN 13508-2:2003, Conditions of drain and sewer systems outside buildings Part 2: Visual inspection coding syste

27、m. Summary: Specification of a system of codes which shall be used to describe the defects and features found in drains, sewers, manholes and inspection chambers identified by visual inspection. Where appropriate, EN 13508-2 can also be used for pressure and vacuum systems in accordance with the req

28、uirements of the employing authority. 5.2 Principles for planning and design EN 752-2:1996, Drain and sewer systems outside buildings Part 2: Performance requirements. Summary: Specification of requirements to be considered when planning, designing, constructing, operating and maintaining drain and

29、sewer systems operated mainly under gravity. These are basic performance requirements to which the sewer system shall operate; performance testing and performance assessment and documentation are included. EN 752-4:1997, Drain and sewer systems outside buildings Part 4: Hydraulic design and environm

30、ental considerations. Summary: Sets out the principles which shall be followed for both the hydraulic design and consideration of environmental impact of drain and sewer systems that operate essentially under gravity. EN 752-5:1997, Drain and sewer systems outside buildings Part 5: Rehabilitation. S

31、ummary: Sets out the principles and procedures for planning and design of rehabilitation works necessary to achieve prescribed levels of performance for existing drain and sewer systems, where investigations may lead to structural solutions such as replacement, renovation or repair. Regarding perfor

32、mance requirements of the rehabilitated system, part 5 indicates that they are similar to those for a new system (see EN 752-2 and EN 752-4). EN 805:2000, Water supply Requirements for systems and components outside buildings. Summary: Specification of general requirements for water supply systems o

33、utside buildings including potable water mains and service pipes, service reservoirs, other facilities and raw water mains but excluding treatment works and water resources development. For significant modification and/or rehabilitation of existing water supply systems EN 805 specifies that for work

34、s of repair, renovation or replacement, the relevant requirements of the standard shall be followed. In case of repair or renovation, the design life extension may be less than 50 years. Allowable pressures (PFA, PMA and PEA) are defined. To ensure that pressure classification in ENs for products (u

35、sed for water supply and pressurised wastewater systems) will be related to the allowable pressures as defined in EN 805, prEN 14801 shall be considered. prEN 14801:2003, Conditions for pressure classification of products for water and waste water pipelines. Summary: Specifies the installation and l

36、oading parameters to be used for the determination of the allowable pressures (PFA, PMA and PEA) as defined in EN 805, to components (pipes, joints, fittings, ferrules and valves), which have pressure related classification in European PD CEN/TR 15128:2005 Licensed Copy: Wang Bin, na, Tue Apr 25 03:14:24 BST 2006, Uncontrolled Copy, (c) BSI