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1、BRITISH STANDARD BS EN 15161:2006 Water conditioning equipment inside buildings Installation, operation, maintenance and repair The European Standard EN 15161:2006 has the status of a British Standard ICS 91.140.60 ? BS EN 15161:2006 This British Standard was published under the authority of the Sta
2、ndards Policy and Strategy Committee on 31 January 2007 BSI 2007 ISBN 978 0 580 50105 0 National foreword This British Standard was published by BSI. It is the UK implementation of EN 15161:2006. The UK participation in its preparation was entrusted by Technical Committee B/504, Water supply, to Sub
3、committee B/504/13, Domestic water treatment. A list of organizations represented on B/504/13 can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a Bri
4、tish Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 15161 December 2006 ICS 91.140.60 English Version Water conditioning equipment inside buildings - Installation, operation, maint
5、enance and repair Equipement de traitement deau lintrieur des btiments - Mise en oeuvre, fonctionnement, entretien et rparation Anlagen zur Behandlung von Trinkwasser innerhalb von Gebuden - Einbau, Betrieb, Wartung und Reparatur This European Standard was approved by CEN on 4 November 2006. CEN mem
6、bers 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 applicat
7、ion to the Central Secretariat 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 Central Secretariat has the
8、same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,
9、 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 2006 CENAll rights of exploitation in any form and by any means reserved wor
10、ldwide for CEN national Members. Ref. No. EN 15161:2006: E EN 15161:2006 (E) 2 Contents Page Foreword3 1 Scope 4 2 Normative references4 3 Terms and definitions .4 4 Device selection and supply.6 5 Installation requirements7 6 Operation requirements8 7 Maintenance requirements.8 8 Repair requirement
11、s10 Bibliography11 EN 15161:2006 (E) 3 Foreword This document (EN 15161:2006) has been prepared by Technical Committee CEN/TC 164 “Water supply”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical
12、text or by endorsement, at the latest by June 2007, and conflicting national standards shall be withdrawn at the latest by June 2007. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Aust
13、ria, Belgium, 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 United Kingdom. EN 15161:2006 (E) 4 1 S
14、cope This European Standard specifies general requirements for installation (including ancillaries) methods for checking the functionality during normal operation and requirements for maintenance and repair to prevent and repair failures of water conditioning devices inside buildings for the treatme
15、nt of drinking water. This European Standard concerns devices which are permanently connected to the water distribution system in a building at the point of entry (downstream from the delivery point of the mains supply) and/or at the point of use. NOTE Influence of the water quality on the distribut
16、ion system downstream of the device is not covered by this European Standard but is covered by documentation for specific devices. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. F
17、or undated references, the latest edition of the referenced document (including any amendments) applies. EN 1717, Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow 3 Terms and definitions For the purposes of this
18、 document, the following terms and definitions apply. 3.1 ancillaries parts, components or products necessary to make the installed device complete and ready for operation 3.2 cleaning removal of soil, dirt, organic/inorganic deposits or other objectionable matter by means of water, mechanical actio
19、n and/or chemical agents 3.3 commissioning series of actions intended to put in operation the assembled system and to hand it over, as well as instruct the keeper 3.4 competent person individual or enterprise having the necessary qualifications in accordance with national regulation, if any, to be w
20、orking on water conditioning devices 3.5 conditioned water water passed through the water conditioning device to the distribution system 3.6 device water conditioning equipment in the scope of this European Standard complying with the relevant product standard (see 1 to 9) EN 15161:2006 (E) 5 3.7 do
21、mestic water distribution system pipework, fittings and appliances that are installed between taps that are normally used for human consumption and the distribution network 3.8 installation permanent connection of the water conditioning device inside the building to the water distribution system inc
22、luding the electrical supply and ancillaries possibly needed for the correct operation of the equipment and for fulfilling the requirements of the relevant product standards (see 1 to 9) and/or the existing legislation 3.9 keeper individual or enterprise operating and monitoring the device 3.10 log
23、book document supplied together with the device or released to the keeper on which there are recorded the main actions required to be performed on the device during its lifetime starting from its commissioning NOTE The logbook in its simplest form could be a sticker. 3.11 maintenance periodic action
24、 for keeping and ensuring the continuous design performance of the device at the appropriate time, irrespective of the frequency of the required actions NOTE Maintenance can include cleaning the device and replacing predefined worn or exhausted parts. 3.12 maintainer individual or enterprise perform
25、ing maintenance 3.13 manufacturer enterprise that manufacturers, assembles or imports the water conditioning device NOTE The manufacturer may be the supplier. 3.14 operation series of automatic and non-automatic actions undertaken for the correct functioning of the water conditioning device 3.15 own
26、er person responsible for the domestic water distribution system as in the meaning of the Directive 98/83/EC 10 3.16 point of entry system system used to treat all or part of the water for the premises inside buildings 3.17 point of use system system used to treat the water upstream from a single ta
27、p or multiple taps but not to the entire facility EN 15161:2006 (E) 6 3.18 removable fabricated to be taken away from the system using no or simple tools (e.g. screw-drivers; pliers, open-end wrenches) 3.19 repair occasional action, performed by competent personnel only, intended to restore the perf
28、ormance of a defective water conditioning device 3.20 supplier enterprise that puts products and/or services on the market which may be the actual product manufacturer (e.g. private brand name) NOTE For the scope of this European Standard, the supplier is assumed to be sufficiently expert to underta
29、ke the task of providing clear instructions for the equipment installation, operation, maintenance and repair. 4 Device selection and supply 4.1 Device selection and sizing Selection of a device that is appropriate to the performance and operational expectations, and to the intended installation sit
30、e of the purchaser, is essential. Prior to purchase, information that is available in brochure form, specification sheets or that is clearly marked on the external product packaging, shall be available with the equipment, outlining the key installation and operation requirements. It shall specify li
31、mitations on the location for installation in terms of dimensional requirements and environment (e.g. temperature). It shall identify frequency of periodic operation and maintenance and the associated accessibility required. It shall also specify the water supply requirements (pressure limitations,
32、pipe sizes) and proximity requirements for other services which may be necessary such as availability of electric power, drainage facilities etc. 4.2 Device supply All necessary information for installation, commissioning, operation and maintenance (stressing the importance of maintenance) shall be
33、provided with the equipment so that it can be confirmed that the equipment is appropriate for the application, location, resources available, consumable requirements etc. Maintenance and repair are presumed to be specialist activities and their availability shall be part of the product documentation
34、. As far as the repair is concerned, it shall be specified, whether the product requires disposal in case of failure/exhaustion (including instruction for disposal) or whether it can be restored almost to the original performance, if properly repaired. All the documentation (e.g. label, logbook, ins
35、truction manual) provided with the device shall be presented in the official language(s) of the country in which the device is purchased. Where the device is purchased to include the service of installation and commissioning, this shall be clearly stated in the supply contract and the activities sha
36、ll be conducted in accordance with the requirements of this European Standard. EN 15161:2006 (E) 7 5 Installation requirements 5.1 General Proper installation of a device is a prerequisite not only for achieving the expected results but also for realising them continuously and safely. Installation o
37、f devices shall be performed in accordance with national or local provisions. If the device, as delivered, does not include the parts or ancillaries necessary to meet the relevant requirements and regulations, they shall be included in accordance with the equipment instructions during installation.
38、5.2 Place of installation The water conditioning system shall be installed only in a suitable place (e.g. clean, well ventilated, adequately illuminated and protected against pests and frost) within the domestic water distribution system. It shall be remote or insulated from sources of heat (e.g. wa
39、shing machines, dishwashers, boilers, cookers and hot water pipe work). Location shall take into consideration location of the existing distribution system as well as accessibility of other services (e.g. floor drainage may be essential under some circumstances). Accessibility for operation and main
40、tenance is, however, of high importance. For cleaning purposes, drinking water shall be available. The drainage shall be suitably designed for collecting and discharging wastewater, where necessary. 5.3 Hydraulic connection Connection to the piping of the domestic water distribution system shall com
41、ply with the following main requirements: suitable backflow prevention shall be fitted where appropriate which complies with the national implementation of EN 1717; device and the related fittings which require regular inspection for operation maintenance and repair purposes (e.g. water meters, chec
42、k valves, anti-vacuum valves, air gaps, pressure gauges, stop valves, ancillaries), shall be easily accessible and should be kept unobstructed (e.g. by stored goods, furniture); connections shall be made in accordance with the equipment instructions; NOTE To accommodate foreseeable (e.g. maintenance
43、) or unforeseeable (e.g. failure) events, it is recommended, particularly for point of entry devices, that the installation can supply untreated drinking water downstream of the device (e.g. with bypass or isolation valves). sampling taps shall be kept at relevant points for checking the device perf
44、ormance, where applicable. 5.4 Commissioning Detailed instructions on the commissioning steps shall be provided with the equipment. Commissioning is performed by a competent person and shall include any necessary operation (e.g. washing, regeneration, conditioning) and will replicate or mimic all th
45、e functional steps that occur during operation. Appropriate checks shall be carried out to ensure that the equipment has been installed so that it is performing, and will continue to perform. The collected data on the commissioning shall be recorded in the device logbook, if appropriate. EN 15161:20
46、06 (E) 8 During commissioning the device keeper should be trained to operate and monitor the device properly. Documentation provided with the equipment should also be handed over. 5.5 Device logbook All data collected during commissioning and normal operation, maintenance and repair operations shall
47、, be recorded in the logbook that accompanies each device. 6 Operation requirements Operation of the water conditioning devices includes normal and day-to-day use of the water conditioning device as well as the actions necessary for keeping them in good operating condition (e.g. supply of salt for t
48、he softeners, chemicals for dosing systems). It also includes the actions needed for dealing with foreseeable situations (e.g. prolonged non-use during vacation, climate variations) and tests for checking performance, if applicable. By following the operation instructions, it shall also be possible
49、to readily detect device malfunction (common troubleshooting) and any requirement for maintenance and/or repair. Systems and devices shall be properly operated to ensure their reliable function and compliance with applicable regulations. 7 Maintenance requirements 7.1 General Maintenance consists of routine and periodic actions at least once per year, that are needed to prevent malfunction, failures, loss of performance etc. It concerns easily accessible and removable parts or componen