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【英文标准名称】:Productsusedforthetreatmentofwaterintendedforhumanconsumption-Granularactivatedcarbon-Virgingranularactivatedcarbon
【原文标准名称】:人类生活用水处理用化学品.粒状活性炭.原始颗粒活性炭
【标准号】:BSEN12915-1-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-06-30
【实施或试行日期】:2009-06-30
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:活性炭;化学成分;化学性质;定义;饮水;饮用水处理;过滤材料;过滤行为;絮凝物;粒状的;粒状物;作标记;物理性能;饮用水;储存;试验;运输;处理;水;水常规(实验);水净化;给水;水处理
【英文主题词】:Activatedcarbon;Chemicalcomposition;Chemicalproperties;Definitions;Drinkingwater;Drinkingwatertreatment;Filteringmaterials;Filtrationbehaviour;Flocculents;Granulated;Granulates;Marking;Physicalproperties;Potablewater;Storage;Testing;Transport;Treatment;Water;Waterpractice;Waterpurification;Watersupply;Watertreatment
【摘要】:ThispartofEN12915isapplicabletovirgingranularactivatedcarbonusedfortreatmentofwaterintendedforhumanconsumption.Itdescribesthecharacteristicsofvirgingranularactivatedcarbonandspecifiestherequirementsandthecorrespondingtestmethodsforvirgingranularactivatedcarbon.Itgivesinformationonitsuseinwatertreatment.
【中国标准分类号】:G77
【国际标准分类号】:13_060_20;71_100_80
【页数】:24P.;A4
【正文语种】:英语


【英文标准名称】:Industrialautomationsystemsandintegration-Productdatarepresentationandexchange-Integratedgenericresource:Materials
【原文标准名称】:工业自动化系统和集成.产品数据表示和交换.第45部分:集成通用资源:材料
【标准号】:BSISO10303-45-1999
【标准状态】:现行
【国别】:英国
【发布日期】:1999-05-15
【实施或试行日期】:1999-05-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:自动控制系统;计算机应用;程序设计语言;数据处理;数据传送;数据表示;识别方法;目标(信息系统);控制系统;工业的;地址(数据处理);目标(数据处理);数字标志;信息交流;文献;数据布置
【英文主题词】:Automation;Automationsystems;Computerapplications;Dataprocessing;Datarepresentation;Definition;Definitions;Industrialproducts;Industries;Informationexchange;Informationtechnology;Materials;Productdata
【摘要】:ThispartofISO10303specifiestheresourceconstructsforthematerialpropertiesofaproductandforthecharacterizationofanumericaldatavalueastoitsuncertaintyandreliability.ThefollowingarewithinthescopeofthispartofISO10303:—associationofamaterialpropertywithaproduct;—specificationofthecompositionofaproductintermsoftheamountandtypeofitsconstituents;—specificationofthesetofqualitativeandquantitativeconditionsunderwhichamaterialpropertyisvalid;—characterizationofanumericaldatavalueastoitsuncertaintyandreliability;—specificationoftherepresentationofamaterialproperty,includingpropertiesthataremeasuredorassigned;—thematerialpropertiesofthesurfaceofaproduct,includingcoatings.NOTE-ThispartofISO10303maybeusedtodescribethematerialpropertiesofafirststageproduct,suchascastingot;anintermediateproduct,suchasatubeorsheet;orafinalstageproductrequiringnofurtherprocessing,suchasapartpressedfromasheet.ThefollowingareoutsidethescopeofthispartofISO10303:—thecombinationandtransformationofmaterialpropertyvalues;EXAMPLE1-Adesignvalueisdeterminedbystatisticalanalysisofalargenumberoftestresultswhosevalueshavebeencombinedtogether.ThispartofISO10303providesfortherepresentationofthetestresultsandfortherepresentationoftheircombinationbutdoesnotaddresstheprocessofcombination.—theuseofmaterialpropertiesintheanalysisofproductbehaviour;EXAMPLE2-Individualpropertyvaluesmaybecombinedintomatricesofcoefficientsforuseinanalysismodels.—thedetailedgeometryofthesurfacemodificationorsurfacefinishofaproduct.
【中国标准分类号】:J04
【国际标准分类号】:35_240_50
【页数】:52P;A4
【正文语种】:英语