JIS A6501 AMD 1-2008 建筑构件(混凝土墙板)(修改件1)
作者:标准资料网 时间:2024-05-12 05:44:09 浏览:8190
来源:标准资料网
【英文标准名称】:Buildingcomponents(Concretepanelforwall)(Amendment1)
【原文标准名称】:建筑构件(混凝土墙板)(修改件1)
【标准号】:JISA6501AMD1-2008
【标准状态】:现行
【国别】:日本
【发布日期】:2008-03-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:Q72
【国际标准分类号】:91_060_10
【页数】:1P;A4
【正文语种】:日语
【英文标准名称】:StandardPracticeforFieldCalibrationandApplicationofHand-HeldMoistureMeters
【原文标准名称】:手持式水分仪应用和现场校准的标准实施规程
【标准号】:ASTMD7438-2008
【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】:D07.01
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:Hand-heldmetersprovidearapidmeansofsamplingmoisturecontentofwood-basedmaterialsduringandafterprocessingtomaintainqualityassuranceandcompliancewithstandards.However,thesemeasurementsareinferential;thatis,electricalparametersaremeasuredandcomparedagainstacalibrationtoobtainanindirectmeasureofmoisturecontent.Theelectricalmeasurementsareinfluencedbyactualmoisturecontent,anumberofotherwoodvariables,environmentalconditions,geometryofthemeasuringprobecircuitry,anddesignofthemeter.Themaximumaccuracycanonlybeobtainedbyanawarenessoftheeffectofeachparameteronthemeteroutputandcorrectionofreadingsasspecifiedbythesetestmethods.AppendixX1isacommentarythatprovidesexplanationofthemandatorysectionsanddiscussionofhistoricalpractices.AppendixX2addressestheinfluenceofprocessandwoodvariables.Thispracticeprovidesforcalibrationandapplicationofwoodproductsthatcontaincommercialcharacteristicsandthatreflectthemanufacturingenvironment.Mostusesofhand-heldmoisturemetersemploycorrelative(predictive)relationshipsbetweenthemeterreadingandwoodareasorvolumesthatexceedthatofthedirectmetermeasurement(forexample,largerspecimens,piecesoflumber,lots).Thefieldcalibrationsectionofthispracticeanticipatesthepotentialneedforthistypeofsampling.ThesecorrelativeusesareexaminedinAppendixX3.1.1Thispracticeappliestothemeasurementofmoisturecontentofsolidwood,includingsolidwoodproductscontainingadditives,thatis,chemicalsoradhesives,byhand-heldmoisturemetersunderconditionsofend-use.1.1.1Thispracticeincludescalibration,use,andinterpretationofmetersforconditionsthatrelatetowoodproductcharacteristics,suchasnonuniformgrainandgrowthringorientation,andtoend-useprocessconditions,suchasmoisturegradients.1.1.2Metersemployingdifferingtechnologiesmaynotprovideequivalentreadingsunderthesameconditions.Whenthispracticehasbeenapplied,itisassumedthatthereferencedmeterisacceptableunlessotherwisespecified.MetersshallhavebeencalibratedbyTestMethodsD4444.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N51
【国际标准分类号】:79_120_99
【页数】:10P.;A4
【正文语种】:英语
【英文标准名称】:Non-invasivesphygmomanometers-Part1:generalrequirements.
【原文标准名称】:非侵入式血压表.第1部分:一般要求
【标准号】:NFS97-101/IN2-2010
【标准状态】:现行
【国别】:法国
【发布日期】:2010-03-01
【实施或试行日期】:
【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】:
【英文主题词】:
【摘要】:
【中国标准分类号】:C39
【国际标准分类号】:
【页数】:4P;A4
【正文语种】:其他