JC/T 1049-2007 超薄天然石材型复合板
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基本信息
| 标准名称： | 超薄天然石材型复合板 |
| 英文名称： | Complex veneer super thin stone |
| 中标分类： | 建材 >> 建材产品 >> 石材制品 |
| ICS分类： | |
| 发布部门： | 中华人民共和国国家发展和改革委员会 |
| 发布日期： | 2007-05-29 |
| 实施日期： | 2007-11-01 |
| 首发日期： | |
| 作废日期： | |
| 提出单位： | 中国建筑材料工业协会 |
| 归口单位： | 中非人工晶体研究院 |
| 起草单位： | 中非人工晶体研究院 |
| 起草人： | 魏艳、张世红、周俊兴、李永强、钟文波、高学武 |
| 出版社： | 建材工业出版社 |
| 出版日期： | 2007-11-01 |
| 页数： | 14页 |
适用范围
本标准规定了超薄天然石材型复合板的定义、产品分类、技术要求、试验方法、检验规则及标志、包装、运输与贮存。
本标准适用于建筑装饰用的超薄天然石材型复合板。
前言
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目录
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引用标准
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所属分类： 建材 建材产品 石材制品
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【英文标准名称】:StandardTestMethodforNondestructiveAssayofSpecialNuclearMaterialinLowDensityScrapandWastebySegmentedPassiveGamma-RayScanning
【原文标准名称】:分段无源γ射线扫描法对低密度废料及残渣中特殊核材料进行无损检验的标准试验方法
【标准号】:ASTMC1133-2003
【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(US-ASTM)
【起草单位】:C26.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:核技术;γ辐射;放射性废物;无损检验;试验
【英文主题词】:nondestructiveassay;segmentedgamma-rayscanning;specialnuclearmaterial
【摘要】:Segmentedgamma-rayscanningprovidesanondestructivemeansofmeasuringthenuclidecontentofscrapandwastewherethespecificnatureofthematrixandthechemicalformandrelationshipbetweenthenuclideandmatrixmaybeunknown.Theprocedurecanserveasadiagnostictoolthatprovidesaverticalprofileoftransmissionandnuclideconcentrationwithintheitem.Samplepreparationisgenerallylimitedtogoodwaste/scrapsegregationpracticesthatproducerelativelyhomogeneousitemsthatarerequiredforanysuccessfulwaste/inventorymanagementandassayscheme,regardlessofthemeasurementmethodused.Also,processknowledgeshouldbeused,whenavailable,aspartofawastemanagementprogramtocomplementinformationonsampleparameters,containerproperties,andtheappropriatenessofcalibrationfactors.1.1Thistestmethodcoversthetransmission-correctednondestructiveassay(NDA)ofgamma-rayemittingspecialnuclearmaterials(SNMs),mostcommonly235U,239Pu,and241Am,inlow-densityscraporwaste,packagedincylindricalcontainers.ThemethodcanalsobeappliedtoNDAofothergamma-emittingnuclidesincludingfissionproducts.High-resolutiongamma-rayspectroscopyisusedtodetectandmeasurethenuclidesofinterestandtomeasureandcorrectforgamma-rayattenuationinaseriesofhorizontalsegments(collimatedgammadetectorviews)ofthecontainer.Correctionsarealsomadeforcountinglossesoccasionedbysignalprocessinglimitations(1-3).1.2TherearecurrentlyseveralsystemsinuseorunderdevelopmentfordeterminingtheattenuationcorrectionsforNDAofradioisotopicmaterials(4-8).Arelatedtechnique,tomographicgamma-rayscanning(TGS),isnotincludedinthistestmethod(9,10).1.2.1ThistestmethodwillcovertwoimplementationsoftheSegmentedGammaScanning(SGS)procedure:(1)IsotopeSpecific(Mass)Calibration,theoriginalSGSprocedure,usesstandardsofknownradionuclidemassestodeterminedetectorresponseinamassversuscorrectedcountratecalibrationthatappliesonlytothosespecificradionuclidesforwhichitiscalibrated,and(2)EfficiencyCurveCalibration,analternativemethod,typicallyusesnon-SNMradionuclidesourcestodeterminesystemdetectionefficiencyvs.gammaenergyandtherebycalibrateforallgamma-emittingradionuclidesofinterest(11).ThesetwomethodswillbecoveredindetailintheremainderofthemainbodyofthistestmethodandAnnexA1.1.2.1.1EfficiencyCurveCalibration,overtheenergyrangeforwhichtheefficiencyisdefined,hastheadvantageofprovidingcalibrationformanygamma-emittingnuclideforwhichhalf-lifeandgammaemissionintensitydataareavailable.1.3Theassaytechniquemaybeapplicabletoloadingsuptoseveralhundredgramsofnuclideina208-L(55-gal)drum,withmorerestrictedrangestobeapplicabledependingonspecificpackagingandcountingequipmentconsiderations.1.4Measuredtransmissionvaluesmustbeavailableforuseincalculationofsegment-specificattenuationcorrectionsattheenergiesofanalysis.1.5Arelatedmethod,SGSwithcalculatedcorrectionfactorsbasedonsamplecontentanddensity,isnotincludedinthisstandard.1.6ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSection8.
【中国标准分类号】:F40
【国际标准分类号】:13_030_30;71_040_50
【页数】:16P.;A4
【正文语种】:
【英文标准名称】:Machinetools-Mechanicalpresses-Safety;GermanversionEN692:2005+A1:2009,CorrigendumtoDINEN692:2009-10
【原文标准名称】:机床.机械压力机.安全性.德文版本EN692-2005+A1-2009,DINEN692-2009-10标准的勘误表
【标准号】:DINEN692Berichtigung1-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-10
【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】:事故预防;定义(术语);设计;危害;健康危害;保健;机器保护装置;机床;标志;机械工人;金属加工;监视装置;噪声测量;职业安全;压力机;保护设备;保护措施;危险;安全性;安全组件;安全设计;安全装置;安全距离;安全性工程;安全措施;机械安全性;安全性要求;规范(验收);监督(认可);用户信息;振动;工作场所安全性
【英文主题词】:Accidentprevention;Definitions;Design;Hazards;Healthhazards;Healthprotection;Machineguards;Machinetools;Marking;Mechanic;Metalworking;Monitoringdevice;Noisemeasurements;Occupationalsafety;Presses;Protectiondevices;Protectivemeasures;Risk;Safety;Safetycomponents;Safetydesign;Safetydevices;Safetydistances;Safetyengineering;Safetymeasures;Safetyofmachinery;Safetyrequirements;Specification(approval);Surveillance(approval);Userinformation;Vibration;Workplacesafety
【摘要】:
【中国标准分类号】:J62
【国际标准分类号】:25_120_10
【页数】:2P;A4
【正文语种】:德语
【原文标准名称】:分段无源γ射线扫描法对低密度废料及残渣中特殊核材料进行无损检验的标准试验方法
【标准号】:ASTMC1133-2003
【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(US-ASTM)
【起草单位】:C26.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:核技术;γ辐射;放射性废物;无损检验;试验
【英文主题词】:nondestructiveassay;segmentedgamma-rayscanning;specialnuclearmaterial
【摘要】:Segmentedgamma-rayscanningprovidesanondestructivemeansofmeasuringthenuclidecontentofscrapandwastewherethespecificnatureofthematrixandthechemicalformandrelationshipbetweenthenuclideandmatrixmaybeunknown.Theprocedurecanserveasadiagnostictoolthatprovidesaverticalprofileoftransmissionandnuclideconcentrationwithintheitem.Samplepreparationisgenerallylimitedtogoodwaste/scrapsegregationpracticesthatproducerelativelyhomogeneousitemsthatarerequiredforanysuccessfulwaste/inventorymanagementandassayscheme,regardlessofthemeasurementmethodused.Also,processknowledgeshouldbeused,whenavailable,aspartofawastemanagementprogramtocomplementinformationonsampleparameters,containerproperties,andtheappropriatenessofcalibrationfactors.1.1Thistestmethodcoversthetransmission-correctednondestructiveassay(NDA)ofgamma-rayemittingspecialnuclearmaterials(SNMs),mostcommonly235U,239Pu,and241Am,inlow-densityscraporwaste,packagedincylindricalcontainers.ThemethodcanalsobeappliedtoNDAofothergamma-emittingnuclidesincludingfissionproducts.High-resolutiongamma-rayspectroscopyisusedtodetectandmeasurethenuclidesofinterestandtomeasureandcorrectforgamma-rayattenuationinaseriesofhorizontalsegments(collimatedgammadetectorviews)ofthecontainer.Correctionsarealsomadeforcountinglossesoccasionedbysignalprocessinglimitations(1-3).1.2TherearecurrentlyseveralsystemsinuseorunderdevelopmentfordeterminingtheattenuationcorrectionsforNDAofradioisotopicmaterials(4-8).Arelatedtechnique,tomographicgamma-rayscanning(TGS),isnotincludedinthistestmethod(9,10).1.2.1ThistestmethodwillcovertwoimplementationsoftheSegmentedGammaScanning(SGS)procedure:(1)IsotopeSpecific(Mass)Calibration,theoriginalSGSprocedure,usesstandardsofknownradionuclidemassestodeterminedetectorresponseinamassversuscorrectedcountratecalibrationthatappliesonlytothosespecificradionuclidesforwhichitiscalibrated,and(2)EfficiencyCurveCalibration,analternativemethod,typicallyusesnon-SNMradionuclidesourcestodeterminesystemdetectionefficiencyvs.gammaenergyandtherebycalibrateforallgamma-emittingradionuclidesofinterest(11).ThesetwomethodswillbecoveredindetailintheremainderofthemainbodyofthistestmethodandAnnexA1.1.2.1.1EfficiencyCurveCalibration,overtheenergyrangeforwhichtheefficiencyisdefined,hastheadvantageofprovidingcalibrationformanygamma-emittingnuclideforwhichhalf-lifeandgammaemissionintensitydataareavailable.1.3Theassaytechniquemaybeapplicabletoloadingsuptoseveralhundredgramsofnuclideina208-L(55-gal)drum,withmorerestrictedrangestobeapplicabledependingonspecificpackagingandcountingequipmentconsiderations.1.4Measuredtransmissionvaluesmustbeavailableforuseincalculationofsegment-specificattenuationcorrectionsattheenergiesofanalysis.1.5Arelatedmethod,SGSwithcalculatedcorrectionfactorsbasedonsamplecontentanddensity,isnotincludedinthisstandard.1.6ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecificprecautionarystatementsaregiveninSection8.
【中国标准分类号】:F40
【国际标准分类号】:13_030_30;71_040_50
【页数】:16P.;A4
【正文语种】:
【英文标准名称】:Machinetools-Mechanicalpresses-Safety;GermanversionEN692:2005+A1:2009,CorrigendumtoDINEN692:2009-10
【原文标准名称】:机床.机械压力机.安全性.德文版本EN692-2005+A1-2009,DINEN692-2009-10标准的勘误表
【标准号】:DINEN692Berichtigung1-2012
【标准状态】:现行
【国别】:德国
【发布日期】:2012-10
【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】:事故预防;定义(术语);设计;危害;健康危害;保健;机器保护装置;机床;标志;机械工人;金属加工;监视装置;噪声测量;职业安全;压力机;保护设备;保护措施;危险;安全性;安全组件;安全设计;安全装置;安全距离;安全性工程;安全措施;机械安全性;安全性要求;规范(验收);监督(认可);用户信息;振动;工作场所安全性
【英文主题词】:Accidentprevention;Definitions;Design;Hazards;Healthhazards;Healthprotection;Machineguards;Machinetools;Marking;Mechanic;Metalworking;Monitoringdevice;Noisemeasurements;Occupationalsafety;Presses;Protectiondevices;Protectivemeasures;Risk;Safety;Safetycomponents;Safetydesign;Safetydevices;Safetydistances;Safetyengineering;Safetymeasures;Safetyofmachinery;Safetyrequirements;Specification(approval);Surveillance(approval);Userinformation;Vibration;Workplacesafety
【摘要】:
【中国标准分类号】:J62
【国际标准分类号】:25_120_10
【页数】:2P;A4
【正文语种】:德语