EN 12472-2009 对涂层物品上脱离的镍进行检测时使用的磨损和腐蚀模拟试验方法.德文版本EN12472-2005+A1-2009
时间:2024-05-14 06:38:11 来源: 标准资料网 作者：标准资料网 阅读：8017
【英文标准名称】:Methodforthesimulationofwearandcorrosionforthedetectionofnickelreleasefromcoateditems;GermanversionEN12472:2005+A1:2009
【原文标准名称】:对涂层物品上脱离的镍进行检测时使用的磨损和腐蚀模拟试验方法.德文版本EN12472-2005+A1-2009
【标准号】:EN12472-2009
【标准状态】:现行
【国别】:
【发布日期】:2009-09
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:磨蚀;磨蚀试验;抗磨损;磨料制品;腐蚀;腐蚀试验;精密机械;粒状物;珠宝;金属涂层;镍;镍含量;贵金属;输出;糊料;模拟;试样制备;眼镜(夹鼻);试验;表;磨损;手表
【英文主题词】:Abrasion;Abrasiontests;Abrasion-resistant;Abrasiveproducts;Corrosion;Corrosiontests;Finemechanics;Granulates;Jewellery;Metalcoatings;Nickel;Nickelcontent;Noblemetals;Output;Pastes;Simulation;Specimenpreparation;Spectacles(eyeglasses);Testing;Watches;Wear;Wrist-watches
【摘要】:
【中国标准分类号】:Y88
【国际标准分类号】:39_060
【页数】:16P.;A4
【正文语种】:英语
【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
MIL-DTL-70446C, DETAIL SPECIFICATION: MACHINE GUN, 5.56MM: M249 (29 SEP 2008) [SUPERSEDES MIL-DTL-0070446B & MIL-M-70446A]., This specification prescribes the detail requirements and identifies the verification procedures for the Machine Gun, 5.56MM: M249, hereafter referred to simply as the M249.