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JB/T 53650-1994 双线分配器 产品质量分等(40MPa)

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基本信息
标准名称:双线分配器 产品质量分等(40MPa)
替代情况:JB/ZQ8209-88
发布部门:西安重型所
发布日期:1900-01-01
实施日期:1900-01-01
首发日期:1900-01-01
作废日期:1900-01-01
出版日期:1900-01-01
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【英文标准名称】:StandardGuideforUseofSiliconeSealantsforProtectiveGlazingSystems
【原文标准名称】:安全玻璃系统用硅酮密封胶使用的标准指南
【标准号】:ASTMC1564-2004(2009)
【标准状态】:现行
【国别】:美国
【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】:C24.10
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:blastprotection;impactglazing;protectiveglazing;siliconesealant;structuralsealant;Protectiveglazingsystems;Sealants;Siliconesealants
【摘要】:Guidelinesareprovidedfortheuseofsiliconesealantsinprotectiveglazing.ProtectiveglazingincorporatesvariousformsofglazingthatarenotcoveredinGuidesC1401andC1193.Therequirementsforasealantinprotectiveglazingaresimilartotherequirementsforstructuralsealantglazingbutforcertainapplicationssuchasmissileimpactandbombblastglazing,sealantrequirementsmaybegreater.Modesoffailureforbombblastglazingcanbedifferentthanthemodesoffailureformissileimpactglazing.Manytypesofprotectiveglazingsystemsarerelativelynewandthetestmethodsandstandardsforprotectiveglazingarecontinuallyevolving.Becausethedemandsonasealantinprotectiveglazingsystemsarechanging,guidelinesarenecessarilygeneralinmanyinstances.Asacomponentofaglazingsystem,thesealantcanbeafactorinwhetheraglazingsystemmeetstherequirementsofaspecifictestmethodbutotherfactorssuchastheframeandglasstypemaybeofgreaterinfluence.Thedesignerofaprotectiveglazingsystemshouldconsultwiththevariousmanufacturersofthecomponentmaterials.Theexperienceandjudgmentoftheglazingsystemdesignerworkingwiththesealantmanufacturerandothercomponentmanufacturerscanultimatelydeterminewhetheraspecificglazingsystemwillsuccessfullymeetaspecifictestrequirement.1.1Thisguidecoverstheuseofsiliconesealantsinprotectiveglazingsystemsforbuildingconstruction.Protectiveglazingincludessystemsdesignedforuseinapplicationssubjecttonaturaldisasterssuchashurricanes,earthquakes,windstormsandformsofforcedentrysuchasblasts,burglary,andballisticattack.1.2Whileotherglazingaccessoriesandcomponentsareusedinprotectiveglazing,thisdocumentspecificallydescribestheuseofsiliconesealantsforprotectiveglazingsystems.1.3Thisguideprovidesinformationusefultodesignprofessionals,architects,manufacturers,installers,andothersforthedesignandinstallationofsiliconesealantsforprotectiveglazingsystems.1.4Asiliconesealantisonlyonecomponentofaglazingsystem.Aglazingsystemthatmeetsthetestingandcoderequirementforimpactglazingmustsuccessfullyintegratetheframeanditsanchorage,glass,orotherglazingmaterials,protectivefilmorinterlayerandsiliconesealantintoahighperformancesystem.Compliancewithcodeorotherrequirementscanbedeterminedthroughphysicaltestingoftheglazingsystemorthroughcomputersimulation.1.5Glazingsystemsusingsiliconesealantsthathavesuccessfullymetthetestrequirementsformissileimpactandbombblasttestrequirementsincorporatetheuseofsiliconesealantsspecificallyformulated,tested,andmarketedforthisapplication.SealantsthatarecommonlyusedtodaycomplywithSpecificationsC920andC1184.1.6Thisguidedoesnotdiscusssealantsintendedtoprotectagainstradioactivityorprovidebiologicalcontainment.1.7Thecommitteewithjurisdictionoverthisstandardisnotawareofanycomparablestandardspublishedbyotherorganizations.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.
【中国标准分类号】:Q24
【国际标准分类号】:71_100_55
【页数】:8P.;A4
【正文语种】:英语


【英文标准名称】:Zincandzincalloys-Chemicalanalysis-Part2:Determinationofmagnesiuminzincalloys-Flameatomicabsorptionspectrometricmethod;GermanversionEN12441-2:2001+A1:2003+A2:2004
【原文标准名称】:锌及锌合金.化学分析.第2部分:锌合金中镁的测定.火焰原子吸收光谱测定法
【标准号】:DINEN12441-2-2005
【标准状态】:现行
【国别】:德国
【发布日期】:2005-02
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:锌;镁含量;质量浓度;可比性;火焰原子吸收光谱测定法;镁;含量测定;合金;实验室间试验;化学分析和试验;试验;有色金属;原子吸收分光光度测定法;数学计算;再现性;分析;计算方法;分析方法;组分;材料试验;精密度;定义;FAAS
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesaflameatomicabsorptionspectrometricmethodforthedeterminationofmagnesiuminzincalloys.ItisapplicabletotheproductsspecifiedinEN1774andEN12844.Itissuitableforthedeterminationofmagnesiumcontents(massfractions)between0,002%and0,08%.
【中国标准分类号】:H13
【国际标准分类号】:77_040_30;77_120_60
【页数】:16P;A4
【正文语种】:德语