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ISO 5667-5-2006 水质.采样.第5部分:从水处理站和管道分配系统采样饮用水的指南

作者:标准资料网 时间:2024-05-19 07:16:11  浏览:9365   来源:标准资料网
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【英文标准名称】:Waterquality-Sampling-Part5:Guidanceonsamplingofdrinkingwaterfromtreatmentworksandpipeddistributionsystems
【原文标准名称】:水质.采样.第5部分:从水处理站和管道分配系统采样饮用水的指南
【标准号】:ISO5667-5-2006
【标准状态】:现行
【国别】:国际
【发布日期】:2006-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC147
【标准类型】:()
【标准水平】:()
【中文主题词】:分析;化学分析和试验;水化学;定义;污泥检验;食品工业;饮用水;取样;抽样方法;抽样表;镜铁矿;污水净化;污水处理工厂;污水纯化;污水净化场;污泥;污水处理;污水处理厂;污物;标准方法;试验;未经处理的水;水;水污染;水质;水试样;水质试验;水处理;水处理设备;给水厂
【英文主题词】:Analysis;Chemicalanalysisandtesting;Chemistryofwater;Definitions;Drinkingwater;Examinationofsludge;Foodindustry;Potablewater;Sampling;Samplingmethods;Samplingtables;Sewageclarification;Sewagedisposalplants;Sewagepurification;Sewagepurificationplant;Sewagetreatment;Sewagetreatmentplants;Standardmethods;Testing;Untreatedwater;Water;Waterpollution;Waterquality;Watersamples;Watertesting;Watertreatment;Watertreatmentplants;Waterworks
【摘要】:ThispartofISO5667establishesprinciplestobeappliedtothetechniquesofsamplingwaterintendedforhumanconsumption.ForthepurposesofthispartofISO5667,waterintendedforhumanconsumptioncomprises:a)allwatereitherinitsoriginalstateoraftertreatment,intendedfordrinking,cooking,foodpreparation,orotherdomesticpurposes,regardlessofitsorigin,plusb)allwaterusedinanyproductionundertakingforthemanufacture,processing,preservationormarketingofproductsorsubstancesintendedforhumanconsumptionunlessthecompetentnationalauthoritiesaresatisfiedthatthequalityofthewatercannotaffectthewholesomenessofthefoodstuffinitsfinishedform.TheguidancegiveninthispartofISO5667isconfinedtothosecircumstanceswherewaterisdrawnfrommunicipalorsimilardistributionsystems(includingindividualsystems)wherepriortreatmentand/orqualityassessmenthasresultedinthewaterbeingclassifiedassuitablefordrinkingorpotableprocesspurposes.Specifically,thispartofISO5667isapplicabletowaterthatisincontinuoussupplyrelativetoanystageofuseuptoandincludingthepointofconsumptioninadistributionsystem.Thisincludesdistributionwithinlargebuildingsinwhichadditionalwaterqualitymanagementmightbeapplicable.ThispartofISO5667isalsoapplicabletosamplingsituationsthatcanariserelativetotheinvestigationofsystemdefectsoremergencysituationswherethesafetyofsamplingoperativesisnotcompromised.ThispartofISO5667doesnotprovideguidanceforwatersourcesorforproductsgeneratedbyusingdrinkingwater.Thefollowingsitemsareexamplesofcasesnotaddressedbythepresentdocument:—thesamplingofsourcewater,forexamplegroundwaterandsurfacewaterimpoundments;—samplingofdrinkingwatersuppliesderivedfromnon-continuoussources(forexample,fromroadtankers);—samplingofbulkstorageofwateronairplanes,trainsandships;—thesamplingofbeverageproducts(includingbottledwaters)orfoodcontainingpotablewaterusedinitspreparation;—samplingofdrinkvendingmachinesthatdispenseunsealedcupsofdrinks.
【中国标准分类号】:C53;Z16
【国际标准分类号】:13_060_20;13_060_45
【页数】:17P;A4
【正文语种】:英语


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【英文标准名称】:StandardforSafetyforSurveillanceClosedCircuitTelevisionEquipment
【原文标准名称】:监视用闭路电视设备安全标准
【标准号】:ANSI/UL3044-1998
【标准状态】:作废
【国别】:美国
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:电视设备;视频设备
【英文主题词】:Definition;Definitions;Safety;Signaltransmission;Signals;Surveillance(approval);Televisionequipment;Televisionreceivers;Televisionsystems;Televisiontechnology;Testing;Videoengineering;Videoequipment;Videotaperecorders;Videofrequencyamplifiers
【摘要】:Coverscommercialclosedcircuittelevisionequipmentthat:(a)isintendedtobeusedinasurveillancesystemtoprovideameansofobservingand/orrecordingactivitiesinthesurveyedarea;(b)isintendedforcommercialuseandconnectiontosupplycircuitsinaccordancewiththeAmericanNationalStandardNationalElectricalCode,ANSI/NFPA70-1996;and(c)complieswiththeAmericanNationalStandardforCommercialClosedCircuitTelevisionEquipment,ANSI/UL2044-1994.ThisstandardwasfirstlistedforPublicReviewintheMay31,1996issueofStandardsAction.Itisbeinglistednowduetosubstantivechanges.
【中国标准分类号】:M73
【国际标准分类号】:33_160_40
【页数】:
【正文语种】:英语


Product Code:SAE AMS3241
Title:Chloroprene (Cr) Rubber, Weather Resistant, 55-65
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a chloroprene (CR) rubber in the form of sheet, strip, tubing, extrusions, and molded shapes.

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