ISO/IEC 13346-1-1995 信息技术信息交换用非序列记录的写一次和可重写媒体的盘卷和文卷结构第1部分:概述
作者:标准资料网 时间:2024-05-22 04:21:53 浏览:8419
来源:标准资料网
【英文标准名称】:Informationtechnology-Volumeandfilestructureofwrite-onceandrewritablemediausingnon-sequentialrecordingforinformationinterchange-Part1:General
【原文标准名称】:信息技术信息交换用非序列记录的写一次和可重写媒体的盘卷和文卷结构第1部分:概述
【标准号】:ISO/IEC13346-1-1995
【标准状态】:现行
【国别】:国际
【发布日期】:1995-12
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:文档结构;总论;数据存储;结构;定义;数据介质;信息交换;信息技术;数据记录;数据处理;规范;读/写存储器;只读存储器
【英文主题词】:Datamedia;Dataprocessing;Datarecording;Datastorage;Definitions;Filestructure;Generalsection;Informationinterchange;Informationtechnology;Read-onlymemory;Read-/writememories;Specification;Structure
【摘要】:Consistsoffiveparts;part1specifiesreferences,definitions,notationandbasicstructuresthatapplytotheotherfourparts.
【中国标准分类号】:L70
【国际标准分类号】:35_220_01
【页数】:12P;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforPerformanceofMaterialsUsedinMedicalFaceMasks
【原文标准名称】:医用面罩用材料性能的标准规范
【标准号】:ASTMF2100-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:F23.40
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:面罩;材料数据;医疗技术;性能规范;防护服装
【英文主题词】:bacterialfiltrationefficiency;differentialpressure;fluidresistance;generaluse;medicalfacemasks;particlefiltrationefficiency;sub-micronfiltration
【摘要】:1.1Thisspecificationcoverstestingandrequirementsformaterialsusedintheconstructionofmedicalfacemasksthatareusedinprovidinghealthcareservicessuchassurgeryandpatientcare.1.2Thisspecificationprovidesfortheclassificationofmedicalfacemaskmaterialperformance.Medicalfacemaskmaterialperformanceisbasedontestingforbacterialfiltrationefficiency,differentialpressure,sub-micronparticulatefiltrationefficiency,resistancetopenetrationbysyntheticblood,andflammability.1.3Thisspecificationdoesnotaddressallaspectsofmedicalfacemaskdesignandperformance.Thisspecificationdoesnotspecificallyevaluatetheeffectivenessofmedicalfacemaskdesignsasrelatedtothebarrierandbreathabilityproperties.Thisspecificationdoesnotalsoapplytorespiratoryprotection,whichmaybenecessaryforsomehealthcareservices.1.4ThevaluesstatedinSIunitsorinotherunitsshallberegardedseparatelyasstandard.Thevaluesstatedineachsystemmustbeusedindependentlyoftheother,withoutcombiningvaluesinanyway.Thefollowingprecautionarycaveatpertainsonlytothetestmethodsportion,Section9,ofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:C47
【国际标准分类号】:11_140
【页数】:3P.;A4
【正文语种】:
【英文标准名称】:Railwayapplications-Axleboxes-Performancetesting
【原文标准名称】:铁路设施.车箱体.性能测试
【标准号】:BSEN12082-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-08-15
【实施或试行日期】:1998-08-15
【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】:试验条件;性能试验;漏泄试验;验收(鉴定);铁路车辆零部件;性能;铁道车辆;现场试验;滚动轴承;认可试验;试验设备;铁路用;润滑剂;铁路设备;车箱体
【英文主题词】:Approval;Axleassemblies;Contractagreement;Definition;Definitions;Efficiency;Inspection;Leaktests;Operationaltests;Performance;Performancetestbench;Qualityassurance;Qualityrequirements;Railwayapplications;Railwayengineering;Railwayvehicles;Railways;Ratingtests;Release;Specification(approval);Termsofcontract;Testfurnaces;Testmethods;Testing;Testingconditions;Wheelsetbearings
【摘要】:ThisEuropeanStandarddescribestheprinciplesandmethodsforarigperformancetestofassembledaxleboxeswithrollingbearingsaccordingtoEN12080andwithlubricatinggreasesaccordingtoEN12081.Testparametersandminimumperformancerequirementsforvehiclesinoperationonmainlinesarespecifiedinclause6andannexA(normative).Differenttestparametersandperformancerequirementsmaybeselectedforvehiclesinoperationonothernetworks.Basicprinciplesforafieldtestarealsodetermined.
【中国标准分类号】:S50
【国际标准分类号】:45_040
【页数】:14P.;A4
【正文语种】:英语
