【英文标准名称】:Weldingandalliedprocesses.Resistancespot,projectionandseamweldedlapjoints.Classificationofdefectswithexplanatorycomments.
【原文标准名称】:焊接和有关技术.电阻点焊、凸焊或缝焊搭接接头.带解释的缺陷分类
【标准号】:NFA89-240-1987
【标准状态】:作废
【国别】:法国
【发布日期】:1987-12-01
【实施或试行日期】:1987-12-05
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;分类;焊接;电阻焊接;点焊;缝焊;分类系统;焊接接头;图例;名称与符号
【英文主题词】:
【摘要】:
【中国标准分类号】:J33
【国际标准分类号】:25_160_40
【页数】:13P;A4
【正文语种】:其他


【英文标准名称】:Smallwastewatertreatmentsystemsforupto50PT-Part3:Packagedand/orsiteassembleddomesticwastewatertreatmentplants(includesAmendmentA1:2009);EnglishversionofDINEN12566-3:2009-07
【原文标准名称】:高达50PT的小型污水处理系统.第3部分:包装和/或现场组装的生活污水处理厂(包括修改件A1:2009),DINEN12566-3:2009-07的英文版本
【标准号】:DINEN12566-3-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:CE标记;清洁处理;定义;合格;一致性;装配产品;制造日期;定义;耐久性;尺寸;生活污水;设备;架设(施工作业);功能;职能;总论;维护;维修;处理;惰性气体铠装电弧焊;作标记;材料;安装;性能;预制的;质量保证;污水;污水净化;污水处理;污水处理厂;污水处理工厂;污水;小型污水处理厂;规范(验收);试验;测试;痕量元素分析;密封性;地下;水常规;水常规(实验)
【英文主题词】:CEmarking;Cleaning;Conformity;Constructionalproducts;Dataofthemanufacturer;Definitions;Dimensions;Domesticsewage;Equipment;Erecting(constructionoperation);Functions;Generalsection;Maintenance;Marking;Materials;Mounting;Performance;Prefabricated;Qualityassurance;Sewage;Sewagepurification;Sewagetreatment;Sewagetreatmentplants;Sewagetreatmentworks;Slops;Smallsewagetreatmentplants;Specification(approval);Testing;Tightness;Underground;Waterpractice
【摘要】:ThisEuropeanStandardspecifiesrequirements,testmethods,themarkingandevaluationofconformityforpackagedand/orsiteassembleddomesticwastewatertreatmentplants(includingguesthousesandbusinesses)usedforpopulationsupto50inhabitants.SmallwastewatertreatmentplantsaccordingtothisEuropeanStandardareusedforthetreatmentofrawdomesticwastewater.Itcoversplantswithtanksmadeofconcrete,steel,PVC-U,Polyethylene(PE),Polypropylene(PP)andGlassReinforcedPolyester(GRP-UP).ThetestmethodsspecifiedinthisEuropeanStandardestablishtheperformanceoftheplant,neededtoverifyitssuitabilityfortheenduse(see3.1).ThisEuropeanStandardappliesforsmallwastewatertreatmentplantsforuseburiedinthegroundwherenovehicleloadsareappliedtotheproduct.ThisEuropeanStandardappliestoplantswhereallprefabricatedcomponentsarefactoryorsite-assembledbyonemanufacturerandwhicharetestedasawhole.NOTEInsomecountries,domesticwastewatertreatmentplantsarefollowedbyothersystemstoconformtonationalregulations.
【中国标准分类号】:Q81
【国际标准分类号】:13_060_30
【页数】:47P.;A4
【正文语种】:英语