ISO 6539-1983 肉桂或肉桂粉(斯里兰卡型,塞舌尔型和马达加斯加型).规范
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来源:标准资料网
【英文标准名称】:Cinnamon(typeSriLanka(Ceylon),typeSeychellesandtypeMadagascar),wholeorground(powdered);Specification
【原文标准名称】:肉桂或肉桂粉(斯里兰卡型,塞舌尔型和马达加斯加型).规范
【标准号】:ISO6539-1983
【标准状态】:作废
【国别】:国际
【发布日期】:1983-04
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC34
【标准类型】:()
【标准水平】:()
【中文主题词】:包装;农产品;分类;抽样;肉桂;香料;分类系统;包装件;作标记;抽样方法;规范;定义
【英文主题词】:sampling;agriculturalproducts;packages;spices;cinnamon;packing;marking;definitions;specifications;classificationsystems;classification;samplingmethods
【摘要】:
【中国标准分类号】:X41
【国际标准分类号】:5700
【页数】:6P;A4
【正文语种】:英语
【英文标准名称】:Shipsandmarinetechnology.Breathingapparatusforships.Self-containedbreathingapparatusforshipboardfirefighters
【原文标准名称】:船舶和海洋技术.船用呼吸器.船上消防人员用自配呼吸区
【标准号】:BSISO23269-2-2012
【标准状态】:现行
【国别】:英国
【发布日期】:2012-03-31
【实施或试行日期】:2012-03-31
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:IEC/TC55
【标准类型】:()
【标准水平】:()
【中文主题词】:呼吸装置;危险物质;定义;消防的;海上安全;海上运输;标志;职业安全性;防护服装;防护设备;呼吸器;安全性工程;海轮;船舶;规范(验收);试验;水路运输;工作场所安全性
【英文主题词】:Breathingapparatus;Dangerousmaterials;Definitions;Firefighting;Marinesafety;Marinetransport;Marking;Occupationalsafety;Protectiveclothing;Protectiveequipment;Respirators;Safetyengineering;Sea-goingships;Ships;Specification(approval);Testing;Watertransport;Workplacesafety
【摘要】:
【中国标准分类号】:
【国际标准分类号】:13_340_30
【页数】:28P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforFlexuralPropertiesofUnreinforcedandReinforcedPlasticsandElectricalInsulatingMaterialsbyFour-PointBending
【原文标准名称】:四点弯曲法测定非增强和增强塑料和电绝缘材料的挠性特性的标准试验方法
【标准号】:ASTMD6272-2010
【标准状态】:现行
【国别】:美国
【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】:D20.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:flexuralproperties;fourpointbending;plastics;stiffness;strength;Electricalinsulatingplastics;Flexuraltesting--plastics;Four-pointbending;Highmodulusfibrouscomposites;Reinforcedplastics;Stiffness--plastics;Unreinforcedplastics
【摘要】:Flexuralpropertiesdeterminedbythistestmethodareespeciallyusefulforqualitycontrolandspecificationpurposes.ThistestmethodmaybemoresuitedforthosematerialsthatdonotfailwithinthestrainlimitsimposedbyTestMethodD790.Themajordifferencebetweenfourpointandthreepointbendingmodesisthelocationofthemaximumbendingmomentandmaximumaxialfiberstress.Infourpointbendingthemaximumaxialfiberstressisuniformlydistributedbetweentheloadingnoses.Inthreepointbendingthemaximumaxialfiberstressislocatedimmediatelyundertheloadingnose.Flexuralpropertiesmayvarywithspecimendepth,temperature,atmosphericconditions,andthedifferenceinrateofstrainingspecifiedinProceduresAandB.Beforeproceedingwiththistestmethod,referenceshouldbemadetothespecificationofthematerialbeingtested.Anytestspecimenpreparation,conditioning,dimensions,ortestingparameterscoveredinthematerialspecification,orboth,shalltakeprecedenceoverthosementionedinthistestmethod.Iftherearenomaterialspecifications,thenthesedefaultconditionsapply.Table1inClassificationD4000liststheASTMmaterialsstandardsthatcurrentlyexist.1.1Thistestmethodcoversthedeterminationofflexuralpropertiesofunreinforcedandreinforcedplastics,includinghigh-moduluscompositesandelectricalinsulatingmaterialsintheformofrectangularbarsmoldeddirectlyorcutfromsheets,plates,ormoldedshapes.Thesetestmethodsaregenerallyapplicabletorigidandsemirigidmaterials.However,flexuralstrengthcannotbedeterminedforthosematerialsthatdonotbreakorthatdonotfailintheouterfibers.Thistestmethodutilizesafourpointloadingsystemappliedtoasimplysupportedbeam.1.2Thistestmethodmaybeusedwithtwoprocedures:1.2.1ProcedureA,designedprincipallyformaterialsthatbreakatcomparativelysmalldeflections.1.2.2ProcedureB,designedparticularlyforthosematerialsthatundergolargedeflectionsduringtesting.1.2.3ProcedureAshallbeusedformeasurementofflexuralproperties,particularlyflexuralmodulus,unlessthematerialspecificationstatesotherwise.ProcedureBmaybeusedformeasurementofflexuralstrength.1.3Comparativetestsmayberunaccordingtoeitherprocedure,providedthattheprocedureisfoundsatisfactoryforthematerialbeingtested.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesprovidedinparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note18212;ThistestmethodisequivalenttoISO14125(MethodB).
【中国标准分类号】:K15
【国际标准分类号】:83_080_01
【页数】:8P.;A4
【正文语种】:英语
