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

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1、PUBLISHED DOCUMENTPD CEN/TR 15128:2005Survey of European Standards for rehabilitation of drain and sewer systemsICS 93.030g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g

2、44g42g43g55g3g47g36g58PD CEN/TR 15128:2005This Published Document was published under the authority of the Standards Policy and Strategy Committee on 18 January 2006 BSI 18 January 2006ISBN 0 580 47433 XNational forewordThis Published Document is the official English language version of CEN/TR 15128

3、:2005.The UK participation in its preparation was entrusted by Technical Committee B/505, Wastewater engineering, 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 subco

4、mmittee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement 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” faci

5、lity of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport to 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 obligatio

6、ns. aid enquirers to understand the text; present to the responsible international/European committee any 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 pagesTh

7、is document comprises a front cover, an inside front cover, the PD CEN/TR title page, pages 2 to 14, 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 publicationAmd. No. Date CommentsTECHNICA

8、L REPORTRAPPORT TECHNIQUETECHNISCHER BERICHTCEN/TR 15128June 2005ICS 93.030English versionSurvey of European Standards for rehabilitation of drain andsewer systemsAperu des Normes europennes pour la rhabilitation desrseaux dvacuation et dassainissementbersicht ber Europische Normen fr die Sanierung

9、vonEntwsserungssystemenThis Technical Report was approved by CEN on 24 April 2005. It has been drawn up by the Technical Committee CEN/TC 165.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland

10、, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1

11、050 Brussels 2005 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. CEN/TR 15128:2005: E2 Contents Page Foreword 3 1 Scope .4 2 Normative references .4 3 Terms and definitions.4 4 Rehabilitation techniques applicable to drain and sewer sy

12、stems.5 5 European Standards for rehabilitation of drain and sewer systems.7 Bibliography.14 PD CEN/TR 15128:20053 Foreword This document (CEN/TR 15128:2005) has been prepared by Technical Committee CEN/TC 165 “Wastewater engineering”, the secretariat of which is held by DIN. CEN/TC 165 having deter

13、mined 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 considered the results of an enquiry submitted by EUREAU on th

14、e 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 needed. Therefore, CEN/TC 165 decided to make this info

15、rmation 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: CEN/TC 155 “Plastics piping systems and ducting systems

16、“; 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 this document. PD CEN/TR 15128:20054 1 Scope This docum

17、ent gives a survey of European Standards available in the field of rehabilitation of drain and sewer systems. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references

18、, the latest edition of the referenced document (including any amendments) applies. NOTE Since Clause 5 refers to European Standards with their complete title they are not repeated here. EN 476, General requirements for components used in discharge pipes, drains and sewers for gravity systems EN 773

19、, General requirements for components used in hydraulically pressurized discharge pipes, drains and sewers EN 805, Water supply - Requirements for systems and components outside buildings EN 1610, Construction and testing of drains and sewers prEN 14801, Conditions for pressure classification of pro

20、ducts for water and waste water pipelines 3 Terms and definitions For the purposes of this document, the following terms and definitions apply. 3.1 rehabilitation all measures for restoring or upgrading the performance of existing drain and sewer systems EN 752-1:1995 3.2 renovation work incorporati

21、ng 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 local 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

22、stage as manufactured, before any subsequent site processing of components associated with a particular repair or renovation technique EN 13380:2001 PD CEN/TR 15128:20055 3.6 “I“ stage stage as installed, i.e. in final configuration after any site processing of components associated with a particula

23、r renovation or repair technique EN 13380:2001 4 Rehabilitation techniques 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 15128:20056 Figure 1 Rehabilitation techniques applicable to drain and sewer systems PD

24、 CEN/TR 15128:20057 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 requirements. Summary: Establishment of the condition of existing drain and sewer systems and its ele

25、ments 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 system. Summary: Specification of a system of codes which shall be used to describe the defects and fea

26、tures 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 requirements of the employing authority. 5.2 Principles for planning and design EN 752-2:1996, Drain

27、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 sewer systems operated mainly under gravity. These are basic performance requirements to which the

28、 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 environmental considerations. Summary: Sets out the principles which shall be followed for both the hydrau

29、lic 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. Summary: Sets out the principles and procedures for planning and design of rehabilitation works nec

30、essary 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 performance requirements of the rehabilitated system, part 5 indicates that they are similar to those fo

31、r 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 outside buildings including potable water mains and service pipes, service reservoirs, other facili

32、ties 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 works of repair, renovation or replacement, the relevant requirements of the standard shall be followe

33、d. 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 (used for water supply and pressurised wastewater systems) will be related to the allowable pressure

34、s 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 loading parameters to be used for the determination of the allowable pressures (PFA, PMA and PEA) a

35、s defined in EN 805, to components (pipes, joints, fittings, ferrules and valves), which have pressure related classification in European PD CEN/TR 15128:20058 Standards and which are intended to be used for buried water supply and waste water pressure pipelines outside buildings. EN 13689:2002, Gui

36、dance on the classification and design of plastics piping systems used for renovation. Summary: Guidance for defining families of techniques for renovation of non-pressure and pressure pipelines (for water, wastewater and gas) by use of plastics pipes, fittings and ancillary components. It provides

37、guidance on the principles of, but not detailed methodologies for, the design of plastics piping systems applied as linings to existing pipelines, covering: liner functions; existing pipeline and site conditions; technique related aspects; structural aspects; hydraulic aspects. 5.3 Product requireme

38、nts 5.3.1 Product requirements for repair EN 13380:2001, General requirements for components used for renovation and repair of drain and sewer systems outside buildings. Summary: Specification of general requirements test methods for components such as pipes and fittings with their respective joints

39、, manholes, inspection chambers and materials such as mortar and chemicals all intended to be used for repair and renovation of drain and sewer systems which operate as gravity systems where any pressure likely to occur is a maximum of 40 kPa and which are generally buried. 5.3.2 Product requirement

40、s for renovation Table 1 Product /Technique requirements for renovation and available European Standards Product/Technique requirements EN available General (plastics) EN 13566-1 Lining with continuous pipes prEN 13566-2 Lining with close-fit pipes EN 13566-3 Lining with cured-in-place pipes EN 1356

41、6-4 Lining with discrete pipes made from plastics a Lining with discrete pipes made from vitrified clay EN 295-7 Lining with discrete pipes made from concrete EN 1916 Lining with spirally-wound pipes b Lining with pipe segments c Lining with injected structural grout d Lining/coating with sprayed co

42、ncrete or cement mortar c aEN-Project not yet activated in CEN/TC 155 bprEN 13566-7 issued for CEN enquiry in CEN/TC 155 cEN not available dPlanned EN-Project of CEN/TC 165 EN 295-7:1995, Vitrified clay pipes and fittings and pipe joints for drains and sewers Part 7: Requirements for vitrified clay

43、pipes and joints for pipe jacking. PD CEN/TR 15128:20059 Summary: Specification of requirements and test methods for flexibly jointed vitrified clay pipes for pipe-jacking techniques including micro-tunnelling, pipe- eating, pipe bursting and where appropriate for slip-lining (i.e. lining with discr

44、ete pipes). EN 1916:2002, Concrete pipes and fittings, unreinforced, steel fibre and reinforced. Summary: Specifies mandated performance requirements and describes test methods for precast concrete pipes and fittings, with flexible joints (with seals either integrated in the units or supplied separa

45、tely) for which the main intended use is the conveyance of sewage, rainwater and surface water under gravity or occasionally at low head of pressure, in pipelines that are generally buried. A separate clause deals with jacking pipes which may be used for lining with discrete pipes. EN 13380:2001, Ge

46、neral requirements for components used for renovation and repair of drain and sewer systems outside buildings. Summary: see 5.3.1 EN 13566-1:2002, Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks Part 1: General. Summary: Deals with the general requir

47、ements for plastics piping systems used for renovation of underground non-pressure drainage and sewerage networks common to all relevant renovation techniques such as lining with continuous pipes, lining with close-fit pipes, lining with cured-in-place pipes, lining with discrete pipes, lining with

48、spirally-wound pipes. It applies to pipes and fittings as manufactured as well as to the installed plastics lining system; it does not cover the requirements of the existing pipeline or any annular filler. prEN 13566-2:2004, Plastics piping systems for renovation of underground non-pressure drainage

49、 and sewerage networks Part 2: Lining with continuous pipes.Summary: Specifies requirements and test methods for homogeneous-wall pipes and fittings as well as for structured wall pipes and fittings made of PE or PP which are part of plastics piping systems installed as continuous pipes in the renovation of non-pressure drainage and sewerage networks. It does not cover the requirements for the existing pipeline. The document specifies requirements for materials, geometrical, mechanical and physical characteristics and their test methods f