欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    DIN EN 16713-3-2016 Domestic swimming pools - Water systems - Part 3 Water treatment - Requirements German version EN 16713-3 2016《家用游泳池 水系统 第3部分 水处理 要求 德文版本EN 16713-3-2016》.pdf

    • 资源ID:673158       资源大小:2.05MB        全文页数:18页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    DIN EN 16713-3-2016 Domestic swimming pools - Water systems - Part 3 Water treatment - Requirements German version EN 16713-3 2016《家用游泳池 水系统 第3部分 水处理 要求 德文版本EN 16713-3-2016》.pdf

    1、August 2016 English price group 11No 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 97.220.10!%Y.“2541129www.din.deDI

    2、N EN 16713-3Domestic swimming pools Water systems Part 3: Water treatment Requirements;English version EN 16713-3:2016,English translation of DIN EN 16713-3:2016-08Schwimmbder fr private Nutzung Wassersysteme Teil 3: Aufbereitung Anforderungen;Englische Fassung EN 16713-3:2016,Englische bersetzung v

    3、on DIN EN 16713-3:2016-08Piscines prives usage familial Systmes de distribution deau Partie 3: Traitement Exigences;Version anglaise EN 16713-3:2016,Traduction anglaise de DIN EN 16713-3:2016-08www.beuth.deDocument comprises 18 pagesDTranslation by DIN-Sprachendienst.In case of doubt, the German-lan

    4、guage original shall be considered authoritative.07.16DIN EN 16713-3:2016-08 2 A comma is used as the decimal marker. Start of application The start of application of this standard is 2016-08-01. National foreword This standard includes safety requirements within the meaning of the Produktsicherheit

    5、sgesetz (ProdSG) (German Product Safety Act). This document (EN 16713-3:2016) has been prepared by Technical Committee CEN/TC 402 “Domestic pools and spas” (Secretariat: AFNOR, France), Working Group WG 2 “Pool water circulation, filtration and treatment” (Secretariat: DIN, Germany). The responsible

    6、 German body involved in its preparation was DIN-Normenausschuss Sport- und Freizeitgert (DIN Standards Committee Sports Equipment), Working Committee NA 112-05-02 AA Privat genutzte Schwimmbadanlagen und -gerte. Where this standard has been identified by the Ausschuss fr Produktsicherheit (German C

    7、ommittee for Product Safety) and reference to it has been published in the Gemeinsames Ministerialblatt (German Joint Ministerial Gazette) by the Bundesanstalt fr Arbeitsschutz und Arbeitsmedizin (BAuA) (German Federal Institute for Occupational Safety and Health), it is to be presumed that water sy

    8、stems which comply with this standard fulfil the relevant health and safety requirements. EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 16713-3 February 2016 ICS 97.220.10 English Version Domestic swimming pools - Water systems - Part 3: Water treatment - Requirements Piscines prives usage fa

    9、milial - Systmes de distribution deau - Partie 3: Traitement - Exigences Schwimmbder fr private Nutzung - Wassersysteme -Teil 3: Aufbereitung - Anforderungen This European Standard was approved by CEN on 5 December 2015. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which

    10、 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-CENELEC Management Centre or to any CEN member. This Euro

    11、pean 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-CENELEC Management Centre has the same status as the official versions. CEN members ar

    12、e the national standards bodies of Austria, Belgium, Bulgaria, Croatia, 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, Ro

    13、mania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey andUnited 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 b

    14、y any means reserved worldwide for CEN national Members. Ref. No. EN 16713-3:2016 EEN 16713-3:2016 (E) 2 Contents Page European foreword . 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 5 4 Requirements . 5 4.1 General 5 4.2 Fill water specifications 6 4.3 Physical and chemical pool

    15、water requirements 6 4.4 Flocculation/coagulation . 7 4.5 Disinfection . 8 4.5.1 General 8 4.5.2 Primary disinfectants 8 4.5.3 Alternative disinfection methods 9 4.6 pH-adjustment . 9 4.7 Water-balance 9 4.8 Dilution 10 4.9 Cleaning . 10 4.9.1 General . 10 4.9.2 Pool 10 4.9.3 Overflow channel . 10 4

    16、.9.4 Balance tank . 10 4.9.5 Pool surround 10 4.9.6 Swimming pool features and equipment . 11 Annex A (informative) Environmental aspects 12 Annex B (informative) Microbiological parameters . 15 Bibliography . 16 DIN EN 16713-3:2016-08 EN 16713-3:2016 (E) 3 European foreword This document (EN 16713-

    17、3:2016) has been prepared by Technical Committee CEN/TC 402 “Domestic Pools and Spas”, 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 text or by endorsement, at the latest by August 2016, and c

    18、onflicting national standards shall be withdrawn at the latest by August 2016. 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. EN 1671

    19、3, Domestic swimming pools Water systems, currently comprises: Part 1: Filtration systems Requirements and test methods; Part 2: Circulation systems Requirements and test methods; Part 3: Water treatment Requirements. According to the CEN-CENELEC Internal Regulations, the national standards organiza

    20、tions 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, Lithuania, Luxembourg, Mal

    21、ta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. DIN EN 16713-3:2016-08 EN 16713-3:2016 (E) 4 1 Scope This European Standard specifies requirements and test methods for equipment and means of pool water treatment utili

    22、zed in domestic swimming pools. This standard applies for swimming pools as defined in EN 16582-1 and will be read in conjunction with it. This standard does not apply to: pools for public use covered by EN 15288-1; spas for domestic or public use; paddling pools according to EN 71-8; natural and na

    23、ture like pools. NOTE For filtration systems see EN 167131 and for circulation systems see EN 167132. The purpose of this standard is furthermore to ensure a consistently high quality of pool water in terms of hygiene in order to prevent damage to human health, particularly as a result of pathogens.

    24、 At the same time, account is also to be taken of the well-being of the bathers (e.g. by minimizing the side effects caused by disinfectants). To this end, requirements are specified for water quality and water treatment. 2 Normative references The following documents, in whole or in part, are norma

    25、tively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 15031, Chemicals used for treatment of swimming pool water

    26、Aluminium based coagulants EN 15074, Chemicals used for treatment of swimming pool water Ozone EN 15797, Chemicals used for the treatment of swimming pool water Iron based coagulants EN 16380, Chemicals used for treatment of swimming pool water Potassium peroxomonosulfate EN 16400, Chemicals used fo

    27、r treatment of swimming pool water Hydrogen peroxide EN 16582-1:2015, Domestic swimming pools Part 1: General requirements including safety and test methods EN 16582-2:2015, Domestic swimming pools Part 2: Specific requirements including safety and test methods for inground pools EN 16582-3:2015, Do

    28、mestic swimming pools Part 3: Specific requirements including safety and test methods for aboveground pools EN 167131, Domestic swimming pools Water systems Part 1: Filtration systems Requirements and test methods EN 167132, Domestic swimming pools Water systems Part 2: Circulation systems Requireme

    29、nts and test methods DIN EN 16713-3:2016-08 EN 16713-3:2016 (E) 5 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 16582-1:2015, EN 16582-2:2015 and in EN 16582-3:2015, and the following apply. 3.1 water treatment way to ensure water quality through ph

    30、ysical and chemical actions 3.2 pool water water in the swimming or bathing pool 3.3 disinfection killing or inactivating certain microorganisms 3.4 filtrate water after the filtration process 3.5 fill water water used for the initial filling and for topping up 3.6 flow Q volume of water flowing thr

    31、ough a certain cross section per unit time 3.7 pollutants undesirable inorganic and organic substances and microorganisms which enter, or are already present, in the pool water 3.8 free chlorine dominating forms of chlorine (dissolved gas Cl2, hypochlorous acid HOCl, hypochlorite ion OCl-) depending

    32、 upon the pH-value Note 1 to entry: In the pH-range relevant in the pool application, these forms are HOCl/OCl-. 3.9 active chlorine proportion of free chlorine available as the biologically active hypochlorous acid (HOCl) at a given pH 4 Requirements 4.1 General Depending on the equipment being ins

    33、talled and type of chemicals used, the necessary instructions and safety requirements (e.g. hazards of using chemicals inappropriately) shall be provided to the pool owner. DIN EN 16713-3:2016-08 EN 16713-3:2016 (E) 6 Pool water treatment is essential for the safety of the users but incorrect treatm

    34、ent can also be the cause of various disorders (e.g. stains, discolorations, corrosion). The different problems related to improper pool water treatment or materials are listed in EN 16582-1:2015, Annex D (as an example for polyester shells but can be in a similar way for other pool materials e.g. l

    35、iner, paint, tiles, mineral coating and pool equipment). 4.2 Fill water specifications Water that is obtained from a mains water supply is deemed to be suitable as fill water without testing. Water that is not obtained from a mains water supply should be tested for suitability and treated, if necess

    36、ary. The following maximum values are recommended for the fill water: iron: 0,1 mg/l; copper: 0,2 mg/l; manganese: 0,05 mg/l; polyphosphate as phosphorus: 0,01 mg/l; nitrates: 50 mg/l. If these values are exceeded it is recommended to treat the water to achieve the recommended values. Phosphates int

    37、roduced into the swimming pool water both with the fill water, and by the swimmers, promote algal growth. By optimization of flow, treatment (e.g. filtration and flocculation) and operation, the growth of microorganisms can be reduced together with the reduction of the phosphates. 4.3 Physical and c

    38、hemical pool water requirements The following parameters ensure good quality bathing water. To ensure that these parameters can be achieved and maintained, the following shall be considered: a) pool design according to EN 16582 (all parts) and EN 16713-1 and EN 16713-2; b) pool installation accordin

    39、g to EN 16582 (all parts) and EN 16713-1 and EN 16713-2; c) pool operation and maintenance; d) physical and chemical parameters should be checked regularly with suitable measuring equipment. Basic parameters for good quality bathing water are the pH value, free chlorine (or alternate disinfectants)

    40、and combined chlorine (if applicable). If chlorine is not used or actively measured, the redox potential is one method of measurement. DIN EN 16713-3:2016-08 EN 16713-3:2016 (E) 7 Table 1 Indicative physical and chemical parameters when using chlorine disinfectant Parameter Value Water clarity clear

    41、 view of the pool bottom Colour of the water no colour should be observede, fTurbidity in FNU/NTU max 1,5 (preferably less than 0,5) Nitrate concentration above that of fill water in mg/l max 20 Total organic carbon (TOC) in mg/lamax 4,0 Redox potential against Ag/AgCI 3,5 m KCl in mV min 650 pH val

    42、uec, d6,8 to 7,6 Free active chlorine (without cyanuric acid) in mg/l 0,3 to 1,5 Free chlorine used in combination with cyanuric acid in mg/l 1,0 to 3,0 Cyanuric acid in mg/l max 100bCombined chlorine in mg/l max 0,5 (preferably close to 0,0 mg/l) When using alternative/additional disinfectants othe

    43、r appropriate parameters may be considered. aWhen using organic compounds this value may be higher. bIf national regulations allow 100 mg/l then a suitable treatment should be applied (e.g. dilution). cSubject to the flocculant(s) used (if any). dWhen pH is greater than 7,5 the free active chlorine

    44、is less than 50 %. eNatural water sources may introduce water colouration. fIntentional water colouration is excluded. 4.4 Flocculation/coagulation The finest of dirt particles, hardly visible or invisible, may be present in the water. Due to their very small size these can pass through the filter u

    45、nder certain circumstances. In order to prevent this, the smallest of dirt particles could be converted into larger particles with the help of a flocculation agent. The use of flocculants/coagulants has long been used to assist in the enhancement of water quality. It is particularly relevant in the

    46、removal of microorganism, e.g. Cryptosporidium cyst, which occurs in human faeces and is virtually impervious to disinfection. Consequently it shall be removed by filtration. The following substances are commonly used as flocculants/coagulants: a) aluminium based coagulant, as in EN 15031; b) iron b

    47、ased coagulant, as in EN 15797; Special caution is needed with the use of iron based coagulants, to avoid the development of corrosion and stains. These substances all form a gelatinous precipitate by hydrolysis and shall be removed by cleaning. DIN EN 16713-3:2016-08 EN 16713-3:2016 (E) 8 Flocculan

    48、ts are commonly used with granular media filters when necessary, however they are not mandatory. Alternative flocculants can be used, but shall comply with the general requirements regarding effectiveness, reaction and residual effect. The level of contamination of pool water in domestic pools is ve

    49、ry small in comparison with commercial pools. It may be used in certain cases but generally flocculation/coagulation is not required on a permanent basis. 4.5 Disinfection 4.5.1 General In order for a disinfectant to work safely and reliably, it shall be equally effective against viruses, bacteria, fungi and parasites. Indications for the microbiological parameters providing effective disinfection of the pool water is in Annex B. When choosing a disinfectant, differing advantages and dis


    注意事项

    本文(DIN EN 16713-3-2016 Domestic swimming pools - Water systems - Part 3 Water treatment - Requirements German version EN 16713-3 2016《家用游泳池 水系统 第3部分 水处理 要求 德文版本EN 16713-3-2016》.pdf)为本站会员(赵齐羽)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开