NF V32-201-2009 香味料.(孜然芹CuminumcyminumL.).规范
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来源:标准资料网
【英文标准名称】:Spices-Cumin(CuminumcyminumL.)-Specification.
【原文标准名称】:香味料.(孜然芹CuminumcyminumL.).规范
【标准号】:NFV32-201-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-11-01
【实施或试行日期】:2009-11-07
【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】:农产品;枯茗;果实;等级(质量);作标记;包装件;特性;质量要求;抽样方法;作料;种子;规范;规范(验收);香料;储存;试验;运输
【英文主题词】:Agriculturalproducts;Cumin;Fruit(plants);Grades(quality);Marking;Packages;Properties;Qualityrequirements;Samplingmethods;Seasonings;Seeds;Specification;Specification(approval);Spices;Storage;Testing;Transport
【摘要】:
【中国标准分类号】:X66
【国际标准分类号】:67_220_10
【页数】:11P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodforLaboratoryMeasurementoftheEffectivenessofFloorCoveringsinReducingImpactSoundTransmissionThroughConcreteFloors
【原文标准名称】:地板覆盖物在降低穿过混凝土地面传播的碰撞声音效果的实验室测量的标准试验方法
【标准号】:ASTME2179-2003(2009)
【标准状态】:现行
【国别】:美国
【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】:E33.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:impactinsulationclass;impactsoundinsulation;impactsoundpressurelevel;tappingmachine;Effectivenesstesting;Flooring/floorcoveringsystems(concrete);Impactinsulationclass(IIC);Impactsoundtransmission(buildingelements);Laboratorys
【摘要】:Theimpactsoundratingforafloorassemblyisdeterminedbothbythebasicfloorassemblyandthefloorcoveringontheuppersurface.Thesamefloorcoveringincombinationwithdifferentbasicfloorassemblieswillnotalwaysgivethesameimpactinsulationclass(IIC)ratings.Thistestmethodisdesignedtoprovidedatathatcharacterizethefloorcoveringalonewheninstalledoverconcreteslabfloors.Thex0394;IICratingcalculatedin13.4isusedtocomparetheeffectivenessofdifferentfloorcoveringsonconcretefloors.Theimpactinsulationclass(IIC)calculatedforthereferenceconcretefloorwithacoveringprovidesanindicationoftheimpactsoundinsulationthatthecoveringwillprovidewithtypical,monolithicconcretefloors.Whenthenormalizedimpactsoundpressurelevelsbelowabareconcreteslabareknown,thedifferencespectrumcalculatedin13.1maybeusedtoestimatetheimpactsoundpressurelevelsandhencetheIICthatwouldresultifthecoveringwereinstalledontheslab.Warning:Differencespectrameasuredusingthismethodshallnotbeusedtoestimateimpactsoundpressurelevelsforfloorscomprisingonlyoneortwolightweightfloorlayerssuchasorientedstrandboardorplywood.Suchestimatedimpactsoundpressurelevelswouldbeveryinaccurate.Note18212;Thedifferencespectrumcalculatedin13.1givesunreliableestimatesofthereductioninimpactsoundpressurelevelsduetothefloorcoveringwhenitisplacedonajoistfloorincorporatingaconcretetopping(about50mmthick)poureddirectlyontheplywoodsubfloororsteeldeck.Theestimatedimpactsoundpressurelevelsaretoolow.ThistestmethodcloselyfollowsthatdescribedinISO140-8exceptthatthesinglenumberratingusedistheimpactinsulationclass(IIC)describedinClassificationE989.Thedescriptionofthestandardconcreteflooralsodiffers.Note28212;TherequirementinClassificationE989thatnodeviationabovethereferencecontourmayexceed8dBmeansthatthereisnosimplerelationshipbetweenISO140-8testratingsandthosegeneratedbythismethod.1.1Thistestmethoddescribesamethodforthelaboratorymeasurementoftheeffectivenessoffloorcoveringsinreducingimpactnoisefromastandardtappingmachinethroughconcretefloors.Thetestresultsarenotnecessarilydirectlyrelatedtothesubjectiveevaluationsofthefloorcoverings.1.2Thistestmethodappliestoallfloorcoverings,whethersingleormulti-layered,asinstalledonastandardconcretefloor.Multi-layeredcoveringsmaybefactory-assembledorassembledatthetestlaboratory.1.3Thetestmethodappliesonlytolaboratorymeasurements.Itdoesnotapplytothemeasurementoftheeffectivenessofafloorcoveringinafieldsituation.1.4LaboratoryAccreditation8212;AprocedureforaccreditingalaboratoryforperformingthistestmethodisgiveninMethodE492.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q17
【国际标准分类号】:91_120_20
【页数】:5P.;A4
【正文语种】:英语
基本信息
| 标准名称： | 食品添加剂 磷酸二氢钙 |
| 英文名称： | Food additive Calcium phosphate monobasic |
| 中标分类： |
食品 >>
食品添加剂与食用香料 >>
合成食品添加剂 |
| ICS分类： |
食品技术 >>
香料和调料、食品添加剂 >>
食品添加剂
|
| 替代情况： | HG 2927-1989 |
| 发布日期： | 1999-06-16 |
| 实施日期： | 2000-06-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 7页 |
适用范围
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前言
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引用标准
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所属分类： 食品 食品添加剂与食用香料 合成食品添加剂 食品技术 香料和调料 食品添加剂 食品添加剂
