DIN EN ISO 7263-2009 瓦楞芯纸实验室起瓦楞后平压阻力的测定
作者:标准资料网 时间:2024-05-12 12:11:41 浏览:9578
来源:标准资料网
【英文标准名称】:Corrugatingmedium-Determinationoftheflatcrushresistanceafterlaboratoryfluting(ISO7263:2008);EnglishversionofDINENISO7263:2009-05
【原文标准名称】:瓦楞芯纸实验室起瓦楞后平压阻力的测定
【标准号】:DINENISO7263-2009
【标准状态】:作废
【国别】:德国
【发布日期】:2009-05
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:纸板;压缩试验;波纹纸板;抗压碎;破碎试验;定义;测定;尺寸;平压阻力;实验室试验;维护;材料试验;纸;纸基;耐力;电阻器;试验报告;试验结果;试验;镦锻试验
【英文主题词】:Board(paper);Compressiontesting;Compressiontests;Corrugatedfibreboards;Crushresistance;Crushingtests;Definitions;Determination;Dimensions;Flatcrushresistance;Laboratorytesting;Maintenance;Materialstesting;Paper;Paperbases;Resistance;Resistors;Testreports;Testresults;Testing;Upsettingtests
【摘要】:ThisInternationalStandardspecifiestwomethodsforthedeterminationoftheflatcrushresistanceofcorrugatingmediumafterlaboratoryfluting.Theproceduresareapplicabletoanycorrugatingmediumintendedtobeused,afterfluting,inthemanufactureofcorrugatedboard.
【中国标准分类号】:Y30
【国际标准分类号】:85_080_30
【页数】:14P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodfortheAnalysisofRefrigerant114,PlusOtherCarbon-ContainingandFluorine-ContainingCompoundsinUraniumHexafluorideviaFourier-TransformInfrared(FTIR)Spectroscopy
【原文标准名称】:用傅里叶转换红外(FTIR)光谱法分析六氟化铀中制冷剂114加上其它含碳和含氟化合物的标准试验方法
【标准号】:ASTMC1441-2004
【标准状态】:现行
【国别】:
【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】:C26.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:烃类;试验方法;傅里叶;光谱学;六氟化铀;制冷剂;红外线光谱法;碳;氟;化合物
【英文主题词】:carboncompounds;chlorocarbons;fluoridecompounds;Fourier-transforminfraredspectroscopy;halohydrocarbons;hydrocarbons;refrigerant-114;uraniumhexafluoride
【摘要】:Thistestmethod(PartA)utilizesFTIRspectroscopytodeterminethepercentRefrigerant-114impurityinuraniumhexafluoride.Refrigerant-114isanexampleofanimpuritygasinuraniumhexafluoride.Thedetectionofhydrocarbons,chlorocarbons,andpartiallyorcompletelysubstitutedhalohydrocarbonsinUF6(PartB)isgovernedbytheprovisionsinSpecificationC996.1.1Thistestmethodcoversdeterminingtheconcentrationsofrefrigerant-114,othercarbon-containingandfluorine-containingcompounds,hydrocarbons,andpartiallyorcompletelysubstitutedhalohydrocarbonsthatmaybeimpuritiesinuraniumhexafluoride.Thetwooptionsareoutlinedforthistestmethod.TheyaredesignatedasPartAandPartB.1.1.1ToprovideinstructionsforperformingFourier-TransformInfrared(FTIR)spectroscopicanalysisforthepossiblepresenceofRefrigerant-114impurityinagaseoussampleofuraniumhexafluoride,collectedina"2S"containerorequivalentatroomtemperature.TheallgasprocedureappliestotheanalysisofpossibleRefrigerant-114impurityinuraniumhexafluoride,andtothegasmanifoldsystemusedforFTIRapplications.Thepressureandtemperaturesmustbecontrolledtomaintainagaseoussample.Theconcentrationunitsareinmolepercent.ThisisPartA.1.2PartBinvolvesahighpressureliquidsampleofuraniumhexafluoride.Thismethodcanbeappliedtothelimitsofdetectionforhydrocarbons,chlorocarbons,andpartiallyorcompletelysubstitutedhalohydrocarbonsasspecifiedinMethodC996.Thelimitsofdetectionareinunitsofmolepercentconcentration.1.3PartApertainstoSections7-10andPartBpertainstosections12-16.1.4Thesetestoptionsareapplicabletothedeterminationofhydrocarbons,chlorocarbons,andpartiallyorcompletelysubstitutedhalohydrocarbonscontainedasimpuritiesinuraniumhexafluoride(UF6).Gasessuchascarbontetrafluoride(CF4),whichabsorbinfraredradiationinaregionwhereuraniumhexafluoridealsoabsorbsinfraredradiation,cannotbeanalyzedviathesemethodsduetospectraloverlap/interference.1.5Thesetestoptionsarequantitativeandapplicableintheconcentrationrangesfrom0.0001to0.100molepercent,dependingontheanalyte.1.6Thesetestmethodscanalsobeusedforthedeterminationofnon-metallicfluoridessuchassilicontetrafluoride(SiF4),phosphoruspentafluoride(PF5),borontrifluoride(BF3),andhydrofluoricacid(HF),plusmetal-containingfluoridessuchasmolybdenumhexafluoride(MoF6).Theavailabiltyofhighqualitystandardsforthesegasesisnecessaryforquantitativeanalysis.1.7Thesemethodscanbeextendedtoothercarbon-containingandinorganicgasesaslongas:1.7.1Therearenotanyspectralinterferencesfromuraniumhexafluoride''sinfraredabsorbances.1.7.2Thereshallbeaknowncalibrationorknown"K"(value[s])fortheseothergases.1.8ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.9Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:F46
【国际标准分类号】:27_120_30
【页数】:7P.;A4
【正文语种】:
【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Part2-12:particularrequirementsforwarmingplatesandsimilarappliances.
【原文标准名称】:家用和类似用途电器.安全性.第2-12部分:保温板和类似器具的特殊要求
【标准号】:NFC73-812/A1-2008
【标准状态】:现行
【国别】:法国
【发布日期】:2008-09-01
【实施或试行日期】:2008-09-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:介电强度;电气器具;家用电器;电气设备;公共饮食业用电器;电气工程;家用电器装置;设备安全;防火安全;食物加温器;家用设备;家用;抗湿;防电击;额定电压;安全;安全要求;规范(验收);材料强度;食品加温板
【英文主题词】:Dielectricstrength;Electricappliances;Electrichouseholdappliance;Electricalappliances;Electricalcateringappliances;Electricalengineering;Electricalhouseholdappliances;Equipmentsafety;Firesafety;Foodwarmers;Householdequipment;Householduse;Moistureresistance;Protectionagainstelectricshocks;Ratedvoltages;Safety;Safetyrequirements;Specification(approval);Strengthofmaterials;Warmingplates
【摘要】:
【中国标准分类号】:Y63
【国际标准分类号】:97_040_20
【页数】:7P;A4
【正文语种】:其他
