热门站点| 世界资料网 | 专利资料网 | 世界资料网论坛
收藏本站| 设为首页| 首页

ANSI/TIA/EIA 455-26A-1985 光纤互连设备的抗压碎性

作者:标准资料网 时间:2024-05-16 10:03:04  浏览:9800   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:CrushResistanceofFiberOpticInterconnectingDevices
【原文标准名称】:光纤互连设备的抗压碎性
【标准号】:ANSI/TIA/EIA455-26A-1985
【标准状态】:现行
【国别】:美国
【发布日期】:1985
【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】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:fibreoptics;mechanicaltesting;glassfibres;telecommunications;components
【摘要】:Theintentofthistestistodeteminetheabilityofafiberopticinterconnectingdevicetowithstandaloadthatmightbeencounteredwhenawheeledvehicleisdrivenoverthedevice.
【中国标准分类号】:M33
【国际标准分类号】:33_180_20
【页数】:
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:StandardClassificationforServiceabilityofanOfficeFacilityforProtectionofOccupantAssets
【原文标准名称】:办公设备对办公人员财产保护的适用性标准分类
【标准号】:ASTME1693-1995(2005)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:E06.25
【标准类型】:(Classification)
【标准水平】:()
【中文主题词】:要求;分类;建筑材料;性能;办公设备适用性;办公设备适用性;分类标准;小型设备;设备使用者;隔板墙;建筑物设备;办公环境;等级标度;安全区;财产保护;办公人员资产保护;办公人员资产保护;适用性;应用;建筑物;建筑工程;材料;安全
【英文主题词】:building;facility;facilityoccupants;function;office;performance;protection;ofassetsofbuildingoccupants;rating;ratingscale;requirements;serviceability;use;vaults(securerooms);zonesofsecurity
【摘要】:Eachfacilityratingscaleinthisclassificationprovidesameansforestimatingthelevelofserviceabilityofabuildingorfacilityforonetopicofserviceability,andforcomparingthatlevelagainstthelevelofanyotherbuildingorfacility.Thisclassificationcanbeusedforcomparinghowwelldifferentbuildingsorfacilitiesmeetaparticularrequirementforserviceability.Itisapplicabledespitedifferencessuchaslocation,structure,mechanicalsystems,age,andbuildingshape.Thisclassificationcanbeusedtoestimatetheamountofvarianceofserviceabilityfromtargetorfromrequirement,forasingleofficefacility,orwithinagroupofofficefacilities.Thisclassificationcanbeusedtoestimatethefollowing:(1)theserviceabilityofanexistingfacilityforusesotherthanitspresentuse;(2)theserviceability(potential)ofafacilitythathasbeenplannedbutnotyetbuilt;and(3)theserviceability(potential)ofafacilityforwhicharemodelinghasbeenplanned.Theuseofthisclassificationdoesnotresultinbuildingevaluationordiagnosis.Buildingevaluationordiagnosisgenerallyrequiresaspecialexpertiseinbuildingengineeringortechnologyandtheuseofinstruments,tools,ormeasurements.Thisclassificationappliesonlytofacilitiesthatarebuildingconstructionsorpartsthereof.(Whilethisclassificationmaybeusefulinratingtheserviceabilityoffacilitiesthatarenotbuildingconstructions,suchfacilitiesareoutsidethescopeofthisclassification.)Thisclassificationisnotintendedfor,andisnotsuitablefor,useforregulatorypurposes,norforfirehazardassessmentorfireriskassessment.1.1Thisclassificationcontainspairsofscalesforclassifyinganaspectoftheserviceabilityofanofficefacility,thatis,thecapabilityofanofficefacilitytomeetcertainpossiblerequirementstoprotectoccupantassets.1.2Eachpairofscales,showninFigs.2through9,printedsidebysideonapage,areforclassifyingonetopicofserviceabilitywithinthataspectofserviceability.EachparagraphinanOccupantRequirementScale(seeFigs.2through9)summarizesonelevelofserviceabilityonthattopicthatoccupantsmightrequire.ThematchingentryintheFacilityRatingScale(seeFigs.2through9)isatranslationoftherequirementintoadescriptionofcertainfeaturesofafacilitythat,takenincombination,indicatethatthefacilityislikelytomeetthatlevelofrequiredserviceability.1.3TheentriesintheFacilityRatingScale(seeFigs.2through9)areindicativeandnotcomprehensive.Theyareforquickscanning,toestimateapproximately,rapidly,andeconomically,howwellanofficefacilityislikelytomeettheneedsofoneoranothertypeofoccupantgroupovertime.Theentriesarenotformeasuring,knowing,andevaluatinghowanofficefacilityisperforming.1.4Thisclassificationcanbeusedtoestimatethelevelofserviceabilityofanexistingfacility.Itcanalsobeusedtoestimatetheserviceabilityofafacilitythathasbeenplannedbutnotyetbuilt,suchasoneforwhichsingle-linedrawingsandoutlinespecificationshavebeenprepared.1.5Thisclassificationindicateswhatwouldcauseafacilitytoberatedatacertainlevelofserviceability,butitdoesnotstatehowtoconductaserviceabilityratingnorhowtoassignaserviceabilityscore.ThatinformationisfoundinPracticeE1334.ThescalesinthisclassificationarecomplementarytoandcompatiblewithPracticeE1334.Eachrequirestheother.
【中国标准分类号】:Y54
【国际标准分类号】:35_260
【页数】:15P.;A4
【正文语种】:


【英文标准名称】:Materialsforprintedboardsandotherinterconnectingstructures-Part2-41:reinforcedbasematerialscladandunclad-Brominatedepoxidecellulosepaper/wovenE-glassreinforcedlaminatesheetsofdefinedflammability(verticalburningtest),copper-
【原文标准名称】:印制板和其它互连结构用材料.第2-41部分:包覆和非包覆增强基材.无铅装配用限定燃烧性(垂直燃烧试验)的覆铜溴化环氧纤维素纸/织物E型玻璃增强层压板.
【标准号】:NFC93-780-2-41-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-07-01
【实施或试行日期】:2010-07-16
【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】:
【英文主题词】:Basematerials;Burningtests;Combustibility;Combustibilitytests;Conductivematerials;Conductivity;Copper-clad;Coverpass;Dimensions;E-glass;Electricconductors;Electricalengineering;Electricalproperties;Electronicequipmentandcomponents;Epoxides;Epoxyresins;Glassfabrics;Inspection;Interconnectionstructures;Labelling;Laminatedsheets;Laminates;Non-electrical;Packages;Panels;Paper;Printedcircuits;Printed-circuitboards;Qualityassurance;Reinforcedmaterials;Sheets;Testing
【摘要】:
【中国标准分类号】:
【国际标准分类号】:13_220_40;31_180
【页数】:25P;A4
【正文语种】:其他



版权声明:所有资料均为作者提供或网友推荐收集整理而来,仅供爱好者学习和研究使用,版权归原作者所有。
如本站内容有侵犯您的合法权益,请和我们取得联系,我们将立即改正或删除。
京ICP备14017250号-1