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

ASTM D1776-2008e1 纺织品的调湿和试验标准实施规程

作者:标准资料网 时间:2024-05-21 00:26:50  浏览:9889   来源:标准资料网
下载地址: 点击此处下载
【英文标准名称】:StandardPracticeforConditioningandTestingTextiles
【原文标准名称】:纺织品的调湿和试验标准实施规程
【标准号】:ASTMD1776-2008e1
【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】:美国材料与试验协会(US-ASTM)
【起草单位】:D13.51
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:conditioning;humidity;preconditioning;temperature;testing;textiles;Conditioning--textilefabrics/fibers;Preconditioning;Temperaturetests--textiles
【摘要】:1.1Thispracticecoverstheconditioningandtestingoftextileswhenconditioningisspecifiedinatestmethod.Becausepriorexposureoftextilestohighorlowhumiditymayaffectmoisturepick-upequilibrium,aprocedurealsoisgivenforpreconditioningthematerialwhenrequired.1.2ThevaluesstatedthetextareinSIunits.Inch-poundunitsareshowninparentheses.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancetoaspecification.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W55
【国际标准分类号】:59_080_30
【页数】:4P.;A4
【正文语种】:英语


下载地址: 点击此处下载
【英文标准名称】:StandardTestMethodforCompositionalAnalysisbyThermogravimetry
【原文标准名称】:用热重力法进行成分分析的标准试验方法
【标准号】:ASTME1131-2008
【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】:美国材料与试验协会(US-ASTM)
【起草单位】:E37.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:ash;combustiblematerial;composition;compositionalanalysis;highlyvolatilematter;mediumvolatilematter;thermogravimetry;Handlingmaterial;Heatingtests--chemicals/materials;Mass;Plasticmaterials;Problemsolving;Thermogravimetricanalysis(
【摘要】:Thistestmethodisintendedforuseinqualitycontrol,materialscreening,andrelatedproblemsolvingwhereacompositionalanalysisisdesiredoracomparisoncanbemadewithaknownmaterialofthesametype.Theparametersdescribedshouldbeconsideredasguidelines.Theymaybealteredtosuitaparticularanalysis,providedthechangesarenotedinthereport.Theproportionofthedeterminedcomponentsinagivenmixtureorblendmayindicatespecificqualityorenduseperformancecharacteristics.Particularexamplesincludethefollowing:Increasingsoot(carbon)contentofuseddiesellubricatingoilsindicatesdecreasingeffectiveness.Specificcarbon-to-polymerratiorangesarerequiredinsomeelastomericandplasticpartsinordertoachievedesiredmechanicalstrengthandstability.Somefilledelastomericandplasticproductsrequirespecificinertcontent(forexample,ash,filler,reinforcingagent,etc.)tomeetperformancespecifications.Thevolatilematter,fixedcarbon,andashcontentofcoalandcokeareimportantparameters.Thex201C;rankingx201D;ofcoalincreaseswithincreasingcarboncontentanddecreasingvolatileandhydrocarbon,(mediumvolatility)content.1.1Thistestmethodprovidesageneraltechniqueincorporatingthermogravimetrytodeterminetheamountofhighlyvolatilematter,mediumvolatilematter,combustiblematerial,andashcontentofcompounds.Thistestmethodwillbeusefulinperformingacompositionalanalysisincaseswhereagreeduponbyinterestedparties.1.2Thistestmethodisapplicabletosolidsandliquids.1.3Thetemperaturerangeoftestistypicallyroomtemperatureto1000x00B0;C.Compositionbetween1and100weight%ofindividualcomponentsmaybedetermined.1.4Thistestmethodutilizesaninertandreactivegasenvironment.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.6ThisstandardisrelatedISO11358butismoredetailedandspecific.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A43
【国际标准分类号】:71_040_40
【页数】:5P.;A4
【正文语种】:英语


【英文标准名称】:BroadbandIntegratedServicesDigitalNetwork(B-ISDN)andBroadbandPrivateIntegratedServicesNetwork(B-PISN)-DigitalSubscriberSignallingSystemNo.two(DSS2);BroadbandInter-ExchangeSignalling(B-QSIG)andSignallingSystemNo.7(SS7);callc
【原文标准名称】:宽带综合业务数字网(B-ISDN)和宽带专用综合业务网(PSTNS).数字用户用2号信令系统.宽带内部交换信令(B-QSIG)和7号信令系统(SS7).分别呼叫和承载控制环境中的呼叫控制.第1部分:协议规范
【标准号】:DINEN302092-1-2000
【标准状态】:现行
【国别】:德国
【发布日期】:2000-10
【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】:
【英文主题词】:
【摘要】:Thedocumentspecifiesrequirementsinthetelecommunicationsector.
【中国标准分类号】:M11
【国际标准分类号】:33_040_35;33_080
【页数】:1P;A4
【正文语种】:德语



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