BS 6920-2.5-2000 通过其对水质的影响确定将与人用水接触的非金属产品的适用性.试验方法.对公众健康有影响的物质的萃取

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【英文标准名称】:Suitabilityofnon-metallicproductsforuseincontactwithwaterintendedforhumanconsumptionwithregardtotheireffectonthequalityofwater-Methodsoftest-Theextractionofsubstancesthatmaybeofconcerntopublichealth
【原文标准名称】:通过其对水质的影响确定将与人用水接触的非金属产品的适用性.试验方法.对公众健康有影响的物质的萃取
【标准号】:BS6920-2.5-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-05-15
【实施或试行日期】:2000-05-15
【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】:试验设备;饮用水;水;细胞毒性试验;给水;污染物;水质试验;卫生工程;试验条件;浸出;非金属;毒理学;哺乳纲;培养技术;化学试剂;环境卫生;筛选设备;给水和废物排放系统(建筑)
【英文主题词】:Chemicalreagents;Contaminants;Culturetechniques;Cytotoxicitytests;Environmentalhealth;Leaching;Mammalia;Non-metals;Potablewater;Sanitaryengineering;Screeningequipment;Testequipment;Testingconditions;Toxicology;Water;Watersupply;Watersupplyandwastesystems(buildings);Watertesting
【摘要】:ThissectionofBS6920specifiesascreeningprocedure(simplecytotoxicitytest)usingamammaliancelllineandaleachatefromaproduct.Theresultsofthisprocedurewillassistinthetoxicologicalassessmentoftheproductforuseincontactwithwaterintendedforhumanconsumption.TheproceduregiveninthissectionofBS6920issuitableforallnon-metallicmaterialsthatmaybeusedincontactwithwaterintendedforhumanconsumption.NOTEUndertherequirementsoftheWaterSupply(WaterQuality)Regulations(Regulation25)andtheWaterSupply(WaterFittings)Regulations(Clause2ofSchedule2),theNationalRegulatormayspecifyadditionalprovisionsinsomecasesandwillassessthesignificanceoftheresultsobtained.
【中国标准分类号】:C51
【国际标准分类号】:13_060_20
【页数】:14P;A4
【正文语种】:英语