ANSI/ISA 60079-7(12.16.01)-2008 I类1区危险(已分类)场所用电气设备.保护类型.安全性增强"e"型

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【英文标准名称】:ElectricalApparatusforUseinClassI,Zone1Hazardous(Classified)Locations:TypeofProtection-IncreasedSafety"e"
【原文标准名称】:I类1区危险(已分类)场所用电气设备.保护类型.安全性增强"e"型
【标准号】:ANSI/ISA60079-7(12.16.01)-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:蓄电池组;燃烧气体;燃料;结构样式要求;危险区域;定义;防护等级;设计;文献;尘埃;电器;电气工程;电气设备;电气装置;电驱动装置;设备;设备安全;爆炸场所;爆炸危险;预防爆炸;防爆;爆炸安全;爆炸;爆炸性的;爆炸性环境;炸药;可燃性环境;易燃材料;荧光灯;大气;煤气;危险场所分类(电气设备用);潜在爆炸物;防护电气设备;保护措施;额定电压;安全性;安全工程;安全性要求;规范(验收);试验;e型防护电气设备;保护形式
【英文主题词】:Batteries;Burninggases;Combustible;Constructiontyperequirements;Dangerzones;Definition;Definitions;Degreesofprotection;Design;Documentations;Dust;Electricappliances;Electricalengineering;Electricalequipment;Electricalinstallations;Electrically-operateddevices;Equipment;Equipmentsafety;Explosionarea;Explosionhazard;Explosionproofness;Explosionprotection;Explosionsecurity;Explosion-proof;Explosions;Explosive;Explosiveatmospheres;Explosives;Flammableatmospheres;Flammablematerials;Fluorescentlamps;Gasatmosphere;Gases;Hazardousareasclassification(forelectricalequipment);Potentiallyexplosivematerials;Protectedelectricalequipment;Protectivemeasures;Ratedvoltages;Safety;Safetyengineering;Safetyrequirements;Specification(approval);Testing;Typeeprotectedelectricalequipment;Typeofprotection
【摘要】:
【中国标准分类号】:K35
【国际标准分类号】:29_260_20
【页数】:
【正文语种】:英语


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【英文标准名称】:Technicaldrawings.Tolerancingoforientationandlocation.Projectedtolerancezone.
【原文标准名称】:技术图纸.定向和定位公差.投影的公差带
【标准号】:NFE04-558-1996
【标准状态】:现行
【国别】:法国
【发布日期】:1996-04-01
【实施或试行日期】:1996-04-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:J04
【国际标准分类号】:01_100_01
【页数】:14P;A4
【正文语种】:其他


【英文标准名称】:StandardPracticeforSealingSewerManholesUsingChemicalGrouting
【原文标准名称】:用化学灌浆密封污水道检查孔的标准规程
【标准号】:ASTMF2414-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F36.20
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:chemicalgrouting;manholes;sewers
【摘要】:Thispracticeisusedasaguidefortheinstallationofchemicalgroutinthepracticeofsealingsewermanholesfromleaks,cracks,andaroundpenetrations.Itisattendedtoassistsewerownersandengineer,ownerx2019;srepresentative,orauthorizedinspectorsforinstallationmethodspecificationandforcontractorstorefertoduringinstallationsofchemicalgroutformanholesealing.1.1Thispracticecoversproposedselectionofmaterials,installationtechniques,andinspectionrequiredforsealingmanholesusingchemicalgrout.Manholesorsectionsofmanholeswithactiveleaksshallberepaired.Manholestobegroutedareofbrick,block,cast-in-placeconcrete,precastconcrete,orfiberglassconstruction.Manholesorsectionsofmanholeswithactiveleakswillbedesignatedbytheengineer,ownersrepresentative,orauthorizedinspector,formanholegrouting.1.2Thecontractorshallberesponsibleforfurnishingalllabor,supervision,materials,equipment,andinspectionfollow-uprequiredforthecompletionofchemicalgroutingofmanholedefectsinaccordancewiththecontractdocuments.1.3Materials,additives,mixtureratios,andproceduresutilizedforthegroutingprocessshallbeinaccordancewithmanufacturersrecommendationsandshallbeappropriatefortheapplication.1.4Thevaluesstatedininch/poundunitsaretoberegardedasthestandard.Thevaluesinparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P41
【国际标准分类号】:93_030(EXTERNALSEWERAGESYSTEMS)
【页数】:4P.;A4
【正文语种】: