SAE AS3504 Insert - Thin Wall, Short Self-Locking, 1025 Degrees F, Silver Plated Uns N07718, Unj Thread
作者:标准资料网 时间:2024-05-18 13:18:36 浏览:8577
来源:标准资料网
Product Code:SAE AS3504
Title:Insert - Thin Wall, Short Self-Locking, 1025 Degrees F, Silver Plated Uns N07718, Unj Thread
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope:No scope available.
【英文标准名称】:PlumbingFixtureFittings
【原文标准名称】:卫生管道配件
【标准号】:ANSI/ASMEA112.18.1-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:管道配件;试验;阀门;给水设施;流量率;定义;覆层;配件;卫生设施;装置;规范(验收)
【英文主题词】:Coatings;Definition;Definitions;Fittings;Flowrates;Installations;Pipefittings;Sanitaryfacilities;Specification(approval);Testing;Valves;Watersupplyinstallations
【摘要】:
【中国标准分类号】:Q81
【国际标准分类号】:91_140_70
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodforGlow-WireIgnitionofMaterials
【原文标准名称】:材料的灼热丝点燃特性的标准试验方法
【标准号】:ASTMD6194-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:D09.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:ISO13943FireSafety&x2014;Vocabulary;Electricalinsulatingplastics;Electricallyheatedsources;Glow-wireignition;Ignition--electricalinsulatingmaterials
【摘要】:Duringoperationofelectricalequipment,includingwires,resistors,andotherconductors,itispossibleforoverheatingtooccurundercertainconditionsofoperation,orwhenmalfunctionsoccur.Whenthishappens,apossibleresultisignitionoftheadjacentinsulationmaterial.Thistestmethodassessesthesusceptibilityofelectricalinsulatingmaterialstoignitionasaresultofexposuretoaglowingwire.Thistestmethoddeterminestheminimumtemperaturerequiredtoigniteamaterialbytheeffectofaglowingheatsource,underthespecifiedconditionsoftest.Thismethodissuitable,subjecttotheappropriatelimitationsofanexpectedprecisionofx00B1;15%,tocategorizematerials.5.5Inthisprocedure,thespecimensaresubjectedtooneormorespecificsetsoflaboratoryconditions.Ifdifferenttestconditionsaresubstitutedortheend-useconditionsarechanged,itisnotalwayspossiblebyorfromthistesttopredictchangesinthefire-test-responsecharacteristicsmeasured.Therefore,theresultsarevalidonlyforthefiretestexposureconditionsdescribedinthisprocedure.1.1Thistestmethodcoverstheminimumtemperaturerequiredtoigniteinsulatingmaterialsusingaglowingheatsource.Inapreliminaryfashion,thistestmethoddifferentiatesbetweenthesusceptibilitiesofdifferentmaterialswithrespecttotheirresistancetoignitionduetoanelectrically-heatedsource.1.2Thistestmethodappliestomoldedorsheetmaterialsavailableinthicknessesrangingfrom0.25to6.4mm.1.3Thistestmethodisnotvalidfordeterminingtheignitionbehaviorofcompleteelectrotechnicalequipment,sincethedesignoftheelectrotechnicalproductinfluencestheheattransferbetweenadjacentparts.1.4Thistestmethodmeasuresanddescribestheresponseormaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.(Seeforfurtherdetails.)1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificprecautionarystatements,seeSection9.1.7Firetestingisinherentlyhazardous.Adequatesafeguardsforpersonnelandpropertyshallbeemployedinconductingthesetests.Note18212;AlthoughthistestmethodandIEC60695-2-13differinapproachandindetail,dataobtainedusingeitheraretechnicallyequivalent.
【中国标准分类号】:C80
【国际标准分类号】:13_220_40
【页数】:5P.;A4
【正文语种】:英语
