DB23/T 1084-2006 北豆根栽培技术规程

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基本信息
标准名称:北豆根栽培技术规程
发布部门:黑龙江省质量技术监督局
发布日期:2007-08-31
实施日期:2007-09-30
首发日期:
作废日期:
主管部门:黑龙江省质量技术监督局
出版社:中国标准出版社
出版日期:2007-09-30
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所属分类: 综合 标准化管理与一般规定 标准化 质量管理 社会学 服务 公司(企业)的组织和管理 行政 运输 质量 质量管理和质量保证
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【英文标准名称】:Specificationforsaddletreesmadefromsyntheticmaterials
【原文标准名称】:合成材料制马鞍架规范
【标准号】:BS7875-1996
【标准状态】:作废
【国别】:英国
【发布日期】:1996-12-15
【实施或试行日期】:1996-12-15
【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】:冲击试验;识别方法;材料强度;挠曲试验;体育器材;角(几何学);合成纤维;马鞍;骑马用设备;机械试验;作标记
【英文主题词】:Angles(geometry);Deflectiontests;Equestrianequipment;Identificationmethods;Impacttesting;Marking;Mechanicaltesting;Saddles(horses);Sportsequipment;Strengthofmaterials;Syntheticfibres
【摘要】:ThisBritishStandardspecifiesrequirementsforsaddletreesmadefromsyntheticmaterialsforsaddlesforgeneraluse(jumping,showing,hacking,dressageandsimilaractivities),butexcludessaddletreesforusewithsaddlesforracing.NOTE.BS6635specifiesrequirementsforsaddletreesmadefromwood.
【中国标准分类号】:Y55
【国际标准分类号】:97_220_40
【页数】:10P;A4
【正文语种】:英语


【英文标准名称】:StandardPracticeforVerifyingtheConsistencyofAE-SensorResponseUsinganAcrylicRod
【原文标准名称】:丙烯酸棒测定声发射传感器响应一致性的标准实施规程
【标准号】:ASTME2075/E2075M-2010
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:E07.04
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:声发射传感器;传感器检查;传感器一致性检查;传感器响应;传感器试验;传感器校准;声发射测试;丙烯酸传感器棒;一致性;
【英文主题词】:acousticemissionsensors;AE;sensorcheck;sensorconsistencycheck;sensorresponse;sensortest;sensorverification;Acousticemission(AE)testing;Acrylicsensorrod;Consistency
【摘要】:Degradationinsensorperformancecanoccurduetodropping,mechanicalshockwhilemountedontheteststructure,temperaturecycles,andsoforth.Itisnecessaryanddesirabletohaveasimplemeasurementprocedurethatwillchecktheconsistencyofsensorresponse,whileholdingallothervariablesconstant.Whiletestblocksofmanydifferentkindshavebeenusedforthispurposeformanyyears,anacrylicpolymerrodoffersthebestall-aroundcombinationofsuitableacousticproperties,practicalconvenience,easeofprocurementandlowcost.Becausetheacousticpropertiesoftheacrylicrodareknowntodependontemperature,thispracticerequiresthattherod,sensors,andcouplantbestabilizedatthesameworkingtemperature,priortoverifyingthesensors.Attentionshouldbepaidtostorageconditionsfortheacrylicpolymerrod.Forexample,itshouldnotbeleftinafreezingorhotenvironmentovernight,unlessitisgiventimefortemperaturestabilizationbeforeuse.Properlyappliedandwithproperrecordkeeping,thispracticecanbeusedinmanyways.Theuserorganizationmustdeterminethecontextforitsuse,theacceptancestandardsandtheactionstobetakenbasedontheleadbreakresults.Thefollowingusesaresuggested:Todeterminewhenasensorisnolongersuitableforuse.Tochecksensorsthathavebeenexposedtohigh-riskconditions,suchasdropping,overheating,andsoforth.Togetanearlywarningofsensordegradationovertime.Thiscanleadtoidentifyingconditionsofuse,whicharedamagingsensors,andthus,tobetterequipmentcareandlowerreplacementcosts.Toobtainmatchedsetsofsensors,preamplifiers,instrumentationchannels,oracombinationthereof,formoreuniformperformanceofthetotalsystem.Tosavetimeandmoney,byeliminatingtheinstallationofbadsensors.Toverifysensorsquicklybutconsistentlyinthefieldandtoassisttrouble-shootingwhenachanneldoesnotpassaperformancecheck.Alltheaboveusesarerecommendedforconsideration.Thepurposeofthispracticeisnottocallouthowtheseusesaretobeimplemented,butonlytostatehowthetestitselfistobeperformedsothattheresultsobtainedwillbeaccurateandreliable.1.1Thispracticeisusedforroutinelycheckingthesensitivityofacousticemission(AE)sensors.Itisintendedtoprovideareliable,preciselyspecifiedwayofcomparingasetofsensors,ortellingwhetheranindividualsensor''ssensitivityhasdegradedduringitsservicelife,orboth.1.2Thispracticeisnotax201C;calibrationx201D;nordoesitgivefrequencyresponseinformation.1.3Units8212;ThevaluesstatedinSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L31
【国际标准分类号】:19_100
【页数】:4P.;A4
【正文语种】: