MIL-W-5086C
作者:标准资料网 时间:2024-05-15 21:15:40 浏览:9840
来源:标准资料网
MIL-W-5086C, MILITARY SPECIFICATION: WIRE, ELECTRIC, POLYVINYL CHLORIDE INSULATED, COPPER OR COPPER ALLOY (2 DEC 1974)., This specification covers polyvinyl chloride insulated single conductor electric wires made with tin-coated copper conductors or silver-coated copper alloy conductors as specified in the applicable military specification sheet. The polyvinyl chloride insulation of these wires may be used alone or in combination with other insulating or protective materials.
基本信息
| 标准名称： | 夹具通用件定位夹紧件 加工管子用６０°活顶尖 |
| 中标分类： |
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| 发布日期： | 1994-10-31 |
| 实施日期： | 1995-01-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 12页 |
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【英文标准名称】:StandardTestMethodfortheStaticPunctureStrengthofGeotextilesandGeotextile-RelatedProductsUsinga50-mmProbe
【原文标准名称】:用50mm探针对土工织物和土工织物相关产品的静态穿透强度的标准试验方法
【标准号】:ASTMD6241-2004(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】:D35.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:Geotextiles;Probemethods;Puncturetesting;Staticpuncturestrength
【摘要】:Thistestmethodfordeterminingthepuncturestrengthofgeotextilesistobeusedbytheindustryasanindexofpuncturestrength.Theuseofthistestmethodistoestablishanindexvaluebyprovidingstandardcriteriaandabasisforuniformreporting.Thistestmethodisconsideredsatisfactoryforacceptancetestingofcommercialshipmentsofgeotextiles.Incaseofadisputearisingfromdifferencesinreportedtestresultswhenusingthistestmethodforacceptancetestingofcommercialshipments,thepurchaserandthesuppliershouldconductcomparativeteststodetermineifthereisastatisticalbiasbetweentheirlaboratories.Competentstatisticalassistanceisrecommendedfortheinvestigationofbias.Asaminimum,thetwopartiesshouldtakeagroupoftestspecimensthatareashomogeneousaspossibleandthatarefromalotofthetypeinquestion.Thetestspecimensthenshouldberandomlyassignedinequalnumberstoeachlaboratoryfortesting.TheaverageresultsfromthetwolaboratoriesshouldbecomparedusingStudent''st-testforunpaireddataandanacceptableprobabilitylevelchosenbythetwopartiesbeforethetestingisbegun.Ifabiasisfound,eitheritscausemustbefoundandcorrected,orthepurchaserandthesuppliermustagreetointerpretfuturetestresultsinthelightoftheknownbias.Thistestmethodisnotapplicabletomaterialsthataremanufacturedinsizesthataretoosmalltobeplacedintothetestapparatusinaccordancewiththeproceduresinthistestmethod.Furthermore,itisnotappropriatetoseparatepliesofageosyntheticorgeocompositeforuseinthistestmethod.1.1Thistestmethodisanindextestusedtomeasuretheforcerequiredtopunctureageotextileandgeotextile-relatedproducts.Therelativelylargesizeoftheplungerprovidesamultidirectionalforceonthegeotextile.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:W59
【国际标准分类号】:59_080_70
【页数】:6P.;A4
【正文语种】:英语
