SJ 51428/6-1999 鱼雷线导光缆详细规范
作者:标准资料网 时间:2024-05-22 00:37:34 浏览:9665
来源:标准资料网
基本信息
| 标准名称： | 鱼雷线导光缆详细规范 |
| 英文名称： | Cable,optical fiber,fiber-guided,torpedo,Detail specification for |
| 中标分类： |
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| 发布部门： | 中华人民共和国电子工业部 |
| 发布日期： | 1999-11-10 |
| 实施日期： | 1999-12-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 归口单位： | 中国电子技术标准化研究所 |
| 起草单位： | 信息产业部电子第八研究所 |
| 起草人： | 胡毓虹、沈子植 |
| 出版社： | 电子工业出版社 |
| 出版日期： | 1999-11-01 |
| 页数： | 8页 |
适用范围
本规范规定了鱼雷线导光缆的详细要求。本规范适用于鱼雷线导光缆（以下简称光缆）
前言
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目录
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引用标准
GB 7425.10-1987 光缆的机械性能试验方法 卷绕
GJB 360A-1996 电子及电气元件试验方法
GJB 915A-1997 纤维光学试验方法
GJB 1427-1992 光纤总规范
GJB 1428-1992 光缆总规范
GB 1235-1993 鱼雷环境条件及试验方法
所属分类：
【英文标准名称】:StandardSpecificationforRigid(Unplasticized)Poly(VinylChloride)(PVC)Soffit
【原文标准名称】:硬质(未增塑的)聚氯乙烯拱腹标准规范
【标准号】:ASTMD4477-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:D20.24
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:plasticbuildingproducts;plasticweatherability;recycledplastics;rigidPVCsoffit;weatherabilitycolor-holdguidelines;Soffits;Underhang;UnplasticizedPVCsoffit;Weatherabilitycolor-holdguidelines;Arches;Buildingconstructions/materials-
【摘要】:1.1Thisspecificationestablishesrequirementsandtestmethodsforthematerials,dimensions,camber,impactstrength,expansion,andappearanceofextrudedsingle-wallsoffitmanufacturedfromrigid(unplasticized)PVCcompound.Methodsofindicatingcompliancewiththisspecificationarealsoprovided.1.2TheuseofPVCrecycledplasticinthisproductshallbeinaccordancewiththerequirementsinSection4.1.3Rigid(unplasticized)poly(vinylchloride)(PVC)sidingiscoveredinSpecificationD3679.1.4SoffitproducedtothisspecificationshallbeinstalledinaccordancewithPracticeD4756.Referenceshallalsobemadetothemanufacturer''sinstallationinstructionsforthespecificproducttobeinstalled.Note18212;Informationwithregardtosoffitmaintenanceshallbeobtainedfromthemanufacturer.1.5Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.6Thefollowingprecautionarycaveatpertainstothetestmethodportiononly,Section6ofthisspecification.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note28212;ThereisnoknownISOequivalenttothisstandard.
【中国标准分类号】:G33
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforShearStabilityofPolymerContainingFluidsUsingaEuropeanDieselInjectorApparatusat30and90Cycles
【原文标准名称】:利用欧洲柴油喷射器装置在30和90周期中测试含流体聚合物的剪切稳定性用标准试验方法
【标准号】:ASTMD7109-2007
【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】:D02.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:器具;圈;柴油机;喷射器;高聚物;剪切稳定性;测试
【英文主题词】:dieselinjectorapparatus;mechanicalshearstability;polymercontainingfluid;viscosityloss;Europeandieselinjectormethod;Polymer-containingfluids;Shearstability;Viscosityloss
【摘要】:Thistestmethodevaluatesthepercentviscositylossoffluidsresultingfromphysicaldegradationinthehighshearnozzledevice.Thermaloroxidativeeffectsareminimized.Thistestmethodmaybeusedforqualitycontrolpurposesbymanufacturersofpolymericlubricantadditivesandtheircustomers.Thistestmethodisnotintendedtopredictviscositylossinfieldserviceindifferentfieldequipmentunderwidelyvaryingoperatingconditions,whichmaycauselubricantviscositytochangeduetothermalandoxidativechanges,aswellasbythemechanicalshearingofpolymer.However,whenthefieldserviceconditions,primarilyorexclusively,resultinthedegradationofpolymerbymechanicalshearing,theremaybeacorrelationbetweentheresultsfromthistestmethodandresultsfromthefield.1.1Thistestmethodcoverstheevaluationoftheshearstabilityofpolymer-containingfluids.Thetestmethodmeasurestheviscosityloss,inmm2/sandpercent,at100x00B0;Cofpolymer-containingfluidswhenevaluatedbyadieselinjectorapparatusprocedurethatusesEuropeandieselinjectortestequipment.Theviscositylossreflectspolymerdegradationduetoshearatthenozzle.Viscositylossisevaluatedafterboth30and90cyclesofshearing.Note18212;Thistestmethodevaluatestheshearstabilityofoilsafterboth30and90cyclesofshearing.Formostoils,thereisacorrelationbetweenresultsafter30cyclesandresultsafter90cyclesofshearing,butthisisnotuniversal.Note28212;TestMethodD6278usesessentiallythesameprocedurewith30cyclesonlyinsteadofboth30and90cycles.Thecorrelationbetweenresultsfromthistestmethodat30cyclesandresultsfromTestMethodD6278hasnotbeenestablished.Note38212;TestMethodD2603hasbeenusedforsimilarevaluationofshearstability;limitationsareasindicatedinthesignificancestatement.Nodetailedattempthasbeenundertakentocorrelatetheresultsofthistestmethodwiththoseofthesonicsheartestmethod.Note48212;ThistestmethodusestestapparatusasdefinedinCECL-14-A-93.ThistestmethoddiffersfromCEC-L-14-A-93intheperiodoftimerequiredforcalibration.Note58212;TestMethodD5275alsoshearsoilsinadieselinjectorapparatusbutmaygivedifferentresults.Note68212;ThistestmethodhasdifferentcalibrationandoperationalrequirementsthanwithdrawnTestMethodD3945.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificwarningstatementsaregiveninSection8.
【中国标准分类号】:E31
【国际标准分类号】:17_060
【页数】:8P.;A4
【正文语种】:
