【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Part2-70:Particularrequirementsformilkingmachines
【原文标准名称】:家用和类似用途电器.安全.第2-70部分:挤奶机的特殊要求
【标准号】:IEC60335-2-70-2002
【标准状态】:作废
【国别】:国际
【发布日期】:2002-03
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/SC61H
【标准类型】:()
【标准水平】:()
【中文主题词】:电气器具;农用设备;使用说明;挤奶机;危险防护;挤奶设备;机械安全;农业工程;农机具;防电击;家用;电气设备;安全;农业;设备安全;安全要求;电气安全;防火安全;电气工程;家用电器;定义;规范(验收);安全工程
【英文主题词】:
【摘要】:
【中国标准分类号】:B92
【国际标准分类号】:65_040_10
【页数】:18P;A4
【正文语种】:英语


【英文标准名称】:Concretepipesandancillaryconcreteproducts-Specificationforunreinforcedandreinforcedconcretemanholesandsoakaways(complementarytoBSEN1917:2002)
【原文标准名称】:混凝土管和辅助混凝土制品.未加筋和加筋混凝土人孔井及渗水坑规格(对BS1917-2002标准的补充)
【标准号】:BS5911-3-2010
【标准状态】:现行
【国别】:英国
【发布日期】:2010-05-31
【实施或试行日期】:2010-05-31
【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】:圆形;混凝土;尺寸规格;排水管;人孔;预制混凝土;加筋混凝土;加筋;道路;下水道;尺寸;渗水坑;材料强度;地表水排水
【英文主题词】:Circularshape;Concretes;Dimensions;Drainpipes;Manholes;Precastconcrete;Reinforcedconcrete;Reinforcement;Roads;Sewers;Size;Soakaways;Strengthofmaterials;Surface-waterdrainage
【摘要】:BSEN1917specifiesrequirementsanddescribestestmethodsforprecastconcretemanholesofcircular,rectangular(withorwithoutchamferedorroundedcorners)orellipticalcross?section,unreinforced,steelfibreandreinforced,withnominalsizesornominallengthsnotexceedingDN1250orLN1250,respectively.TheintendeduseofBSEN1917istopermitaccessto,andtoallowaerationof,drainorsewersystemsfortheconveyanceofsewage,rainwaterandsurfacewaterundergravityoroccasionallyatlowheadofpressure,mainlyinstalledinareassubjectedtovehicularand/orpedestriantraffic.ThispartofBS5911specifiescomplementaryrequirementstothoseinBSEN1917forunreinforcedandreinforcedconcretemanholesofcircularandrectangularcross?section(withorwithoutchamferedorroundedcorners),asprovidedforinBSEN1917,i.e.unitswithnominalsizesornominallengthsnotexceedingDN1250orLN1250,respectively.FullrequirementsforunreinforcedandreinforcedconcretemanholeswithnominalsizesgreaterthanDN1250,butnotexceedingDN3000,arealsospecified.Themanholesareintendedtobeinstalledincarriagewaysofroads(includingpedestrianstreets),hardshouldersandparkingareasforalltypesofroadvehicles,thoughprovisionisalsomadeforunitssubjecttolightertrafficloading.Requirementsforsoakaways,landingslabsandcorbelslabsarealsospecified.BSEN752,BSEN1295?1andBSEN1610dealwiththeplanning,design,installationandtestingofdrainsandsewers.
【中国标准分类号】:Q14
【国际标准分类号】:23_040_50;91_100_30;93_030
【页数】:32P.;A4
【正文语种】:英语