DIN 51063-1-1972 陶瓷原材料的检验.西格锥(SK).用小型西格锥测定落锥点
时间:2024-05-24 07:23:30 来源: 标准资料网 作者：标准资料网 阅读：8274
【英文标准名称】:Testingofceramicrawandfinishedmaterials;pyrometricconeofSeger(SK),determinationofthebendingpoint(pyrometricconeequivalent)
【原文标准名称】:陶瓷原材料的检验.西格锥(SK).用小型西格锥测定落锥点
【标准号】:DIN51063-1-1972
【标准状态】:作废
【国别】:德国
【发布日期】:1972-09
【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】:定义;材料;测温熔锥值;原材料;熔点;陶瓷;试样;温度;测量;试验
【英文主题词】:ceramics;testspecimens;materials;testing;temperature;definitions;rawmaterials;pyrometricconeequivalent;meltingpoint;measurement
【摘要】:
【中国标准分类号】:Q30
【国际标准分类号】:81_060_10
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforBromineIndexofAromaticHydrocarbonsbyCoulometricTitration
【原文标准名称】:库仑计滴定法测定芳烃溴指数的标准试验方法
【标准号】:ASTMD1492-2008e1
【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】:D16.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:aromatichydrocarbons;bromineindex;bromine-reactive;coulometrictitration;titration;Aromatichydrocarbons(AHs);Bromineindex;Bromine-reactivematerial;Coulometrictitration;Titration
【摘要】:Thistestmethodisusefulforsettingspecification,foruseasaninternalqualitycontroltool,andforuseindevelopmentorresearchworkonindustrialaromatichydrocarbonsandrelatedmaterials.Thistestmethodgivesabroadindicationofolefiniccontent.Itwillnotdifferentiatebetweenthetypesofaliphaticunsaturation.1.1Thistestmethodcoversthedeterminationoftheamountofbromine-reactivematerialinaromatichydrocarbons.Itisusuallyappliedtomaterialshavingbromineindexesbelow500.Note18212;Othertestmethodsfordeterminingbromine-reactivematerialareTestMethodsD1159,,D2710,andD5776.1.2Thistestmethodhasbeenfoundapplicabletoaromatichydrocarbonscontainingnomorethantraceamountsofolefinsandthataresubstantiallyfreefrommateriallighterthanisobutaneandhaveadistillationendpointunder288x00B0;C.1.3Thefollowingappliestoallspecifiedlimitsinthistestmethod:Forpurposesofdeterminingconformancewiththistestmethod,anobservedvalueoracalculatedvalueshallberoundedoffx201C;tothenearestunitx201D;inthelastright-handdigitusedinexpressingthespecificationlimit,inaccordancewiththerounding-offmethodofPracticeE29.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Warningx2014;MercuryhasbeendesignatedbyEPAandmanystateagenciesasahazardousmaterialthatcancausecentralnervoussystem,kidney,andliverdamage.Mercury,oritsvapor,maybehazardoustohealthandcorrosivetomaterials.Cautionshouldbetakenwhenhandlingmercuryandmercury-containingproducts.SeetheapplicableproductMaterialSafetyDataSheet(MSDS)fordetailsandEPA''swebsite(http://www.epa.gov/mercury/faq.htm)foradditionalinformation.Usersshouldbeawarethatsellingmercuryormercury-containingproducts,orboth,inyourstatemaybeprohibitedbystatelaw.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.ForaspecifichazardstatementseeSection8.
【中国标准分类号】:G17
【国际标准分类号】:71_080_15
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:StandardforSafetyforLeakageCurrentforAppliances
【原文标准名称】:电器漏电安全性标准
【标准号】:ANSI/UL101-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:UL
【标准类型】:()
【标准水平】:()
【中文主题词】:电气器具;漏电;地板处理机;真空吸尘器
【英文主题词】:Electricappliances;Leakagecurrent;Floortreatmentmachines;Vacuumcleaners
【摘要】:ReaffirmtheStandardforLeakageCurrentforAppliances,UL101,whichcontainsleakagecurrentlimitsandtheequipmentandtestmethodsspecificationsintendedtominimizetheriskstotheuserfromexposuretoleakagecurrentsfromappliances.
【中国标准分类号】:K04
【国际标准分类号】:17_220_20
【页数】:
【正文语种】:英语