ANSI/ASTM E1726-2001 利用原子光谱法测定土壤铅含量的土壤样品命名惯例
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【英文标准名称】:PracticeforSampleDigestionofSoilsforDeterminationofLeadbyAtomicSpectrometry(04.11)
【原文标准名称】:利用原子光谱法测定土壤铅含量的土壤样品命名惯例
【标准号】:ANSI/ASTME1726-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:土壤采样;土壤分析;铅含量;原子光谱测量法
【英文主题词】:soilsampling;soilanalysis;atomicspectralanalysis;leadcontent
【摘要】:
【中国标准分类号】:G04
【国际标准分类号】:71_040_50
【页数】:
【正文语种】:英语
【英文标准名称】:Thermalinsulatingproductsforbuildingapplications-Determinationofdeformationunderspecifiedcompressiveloadandtemperatureconditions
【原文标准名称】:建筑物用的隔热产品.在特定压力负载和温度条件下变形的测定.
【标准号】:BSEN1605-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-06-15
【实施或试行日期】:1997-06-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:机械试验;试验设备;尺寸测量;温度;隔热;施工材料;试验条件;负荷;报告;变形;试样;压力荷载;绝热材料
【英文主题词】:Buildings;Checkingequipment;Circulatingair;Compressionloading;Compressionstresses;Conditions;Construction;Constructionmaterials;Control;Definitions;Deformationmeasurements;Determination;Dimensionalstability;Insulatingmaterials;Loading;Materialstesting;Measuringequipment;Measuringtechniques;Mouldability;Plastics;Preparation;Pressure;Principle;Properties;Steps;Strain;Temperature;Testspecimens;Testing;Testingdevices;Thermalinsulatingmaterials;Thermalinsulation;Thermalstress;Time;Treatment
【摘要】:ThisEuropeanStandardspecifiestheequipmentandproceduresfordeterminingthedeformationoccuringunderspecifiedconditionsofcompressiveload,temperatureandtime.Itisapplicabletothermalinsulatingproducts.
【中国标准分类号】:P16
【国际标准分类号】:91_100_60
【页数】:14P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforLoadTestingRefractoryShapesatHighTemperatures
【原文标准名称】:在高温下耐火异型砖负荷试验的标准试验方法
【标准号】:ASTMC16-2003e1
【标准状态】:现行
【国别】:
【发布日期】:2003
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:C08.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:承重砖;试验;高温;耐火材料;砖;负荷
【英文主题词】:compressiveload;deformationresistance;hightemperature;refractorybrick;refractoryshapes;
【摘要】:Theabilityofarefractoryshapestowithstandprescribedloadsatelevatedtemperaturesisameasureofthehigh-temperatureservicepotentialofthematerial.Bydefinition,refractoryshapesmustresistchangeduetohightemperature;andtheabilitytowithstanddeformationorshapechangewhensubjectedtosignificantloadingatelevatedtemperaturesisclearlydemonstratedwhenrefractoryshapesaresubjectedtothistestmethod.Thetestmethodisnormallyrunatsufficientlyhightemperaturetoallowsomeliquidstoformwithinthetestbrickortocauseweakeningofthebondingsystem.Theresultisusuallyadecreaseinsampledimensionparalleltotheappliedloadandincreaseinsampledimensionsperpendiculartotheloadingdirection.Occasionally,shearfracturecanoccur.Sincethetestprovideseasilymeasurablechangesindimensions,prescribedlimitscanbeestablished,andthetestmethodhasbeenlongusedtodeterminerefractoryquality.Thetestmethodhasoftenbeenusedintheestablishmentofwrittenspecificationsbetweenproducersandconsumers.Thistestmethodisnotapplicableforrefractorymaterialsthatareunstableinanoxidizingatmosphereunlessmeansareprovidedtoprotectthespecimens.1.1Thistestmethodcoversthedeterminationoftheresistancetodeformationorshearofrefractoryshapeswhensubjectedtoaspecifiedcompressiveloadataspecifiedtemperatureforaspecifiedtime.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q46
【国际标准分类号】:81_080
【页数】:5P.;A4
【正文语种】:
