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【英文标准名称】:Rockdrillingequipment;forgedcollaredshanksandcorrespondingchuckbushingsforhollowhexagonaldrillsteels
【原文标准名称】:凿岩钎具六角中空钎杆的锻造钎尾和钎肩
【标准号】:ISO723-1991
【标准状态】:现行
【国别】:国际
【发布日期】:1991-02
【实施或试行日期】:1991-02-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC82
【标准类型】:()
【标准水平】:()
【中文主题词】:钻井设备;钻探设备;钻头刃;钻杆;竿材;刀具柄;套管;采掘;空心型材;采掘设备;尺寸;轴衬
【英文主题词】:Boringequipment(earthworks);Bushes(mechanicalcomponents);Bushings;Dimensions;Drillrods;Drillingbits;Drillingequipment;Hollowsections;Mining;Miningequipment;Poles;Shanks
【摘要】:Specifiesthedimensionsofbothforgedcollaredshanksandcorrespondingchuckbushings.Valuesaregivenforfivenominalsizes.Thissecondeditioncancelsandreplacesthefirstedition(1974),whichhasbeentechnicallyrevised(extensionoftherangeofsizesandspecificationofthesizeoftheinternaldiameterattheforgedcollar).
【中国标准分类号】:D81
【国际标准分类号】:73_100_30
【页数】:6P.;A4
【正文语种】:英语


【英文标准名称】:Safetyoftoys—Part1:Mechanicalandphysicalproperties
【原文标准名称】:玩具的安全.机械性能和物理性能
【标准号】:BSEN71-1-2005+A6-2008
【标准状态】:作废
【国别】:英国
【发布日期】:2005-12-05
【实施或试行日期】:2005-12-05
【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】:声学性质和声学现象;水上玩具;婴儿玩具;幼童自行车;儿童玩具;自行车;定义;设计;设备安全;适用性;半球形;铰链盖;直排溜冰鞋;文字书写;作标记;材料;机械性能;材料的机械性能;包装件;包装箱;物理性能;材料的物理性质;塑料制品;发射的;性能;旱冰鞋;安全;安全工程;安全规则;安全要求;半圆形;规范(验收);抽吸;吸收;抗拉试验;测试;玩具踏板车;玩具
【英文主题词】:Acousticpropertiesandphenomena;Aquatictoys;Babytoys;Childrenbicycles;Children'stoys;Cycles;Definition;Definitions;Design;Equipmentsafety;Fitnessforpurpose;Hemisphericalshape;Hingedlids;Inline-Skates;Letterings;Marking;Materials;Mechanicalproperties;Mechanicalpropertiesofmaterials;Packages;Packingcases;Physicalproperties;Physicalpropertiesofmaterials;Plasticsproducts;Projectiles;Properties;Rollerskates;Safety;Safetyengineering;Safetyregulations;Safetyrequirements;Semi-circularshape;Specification(approval);Suck;Takein;Tensiletests;Testing;Toyscooters;Toys
【摘要】:ThisEuropeanStandardspecifiesrequirementsandmethodsoftestsformechanicalandphysicalpropertiesoftoys.ThisEuropeanStandardappliestotoysforchildren,toysbeinganyproductormaterialdesignedorclearlyintendedforuseinplaybychildrenoflessthan14years.Itreferstonewtoystakingintoaccounttheperiodofforeseeableandnormaluse,andthatthetoysareusedasintendedorinaforeseeableway,bearinginmindthenormalbehaviourofchildren.Itincludesspecificrequirementsfortoysintendedforchildrenunder36monthsandforchildrenwhoaretooyoungtositupunaided.ForthepurposeofthisEuropeanStandard,soft-filledtoyswithsimplefeaturesintendedforholdingandcuddlingareconsideredastoysintendedforchildrenunder36months.ThisEuropeanStandardalsospecifiesrequirementsforpackaging,markingandlabelling.ThisEuropeanStandarddoesnotcovermusicalinstruments,sportsequipmentorsimilaritemsbutdoesincludetheirtoycounterparts.ThisEuropeanStandarddoesnotcoverelectricalsafetyaspectsoftoys.ThesearecoveredbyEN50088,Safetyofelectrictoys.Furthermore,itdoesnotcoverthefollowingitemswhich,forthepurposeofthisEuropeanStandard,arenotconsideredastoys:?Christmasdecorations(seeA.2);?detailedscalemodelsforadultcollectors(seeA.2);?equipmentintendedtobeusedcollectivelyinplaygrounds;?sportsequipment;?aquaticequipmentintendedtobeusedindeepwater;?folkdollsanddecorativedollsandothersimilararticlesforadultcollectors;?"professional"toysinstalledinpublicplaces(shoppingcentres,stationsetc.)(seeA.2);?puzzleswithmorethan500piecesorwithoutpicture,intendedforspecialists;?airgunsandairpistols(seeA.2);?fireworks,includingpercussioncapsexceptpercussioncapsspecificallydesignedfortoys;?slingsandcatapults(seeA.2);?setsofdartswithmetallicpoints;?electricovens,ironsorotherfunctionalproductsoperatedatanominalvoltageexceeding24V;?productscontainingheatingelementsintendedforuseunderthesupervisionofanadultinateachingcontext;?vehicleswithcombustionengines(seeA.2);?toysteamengines;?bicyclesdesignedforsportorfortravelonthepublichighway;?videotoysthatcanbeconnectedtoavideoscreen,operatedatanominalvoltageexceeding24V;?babies'dummies(soothers);?faithfulreproductionsofrealfirearms;?fashionjewelleryforchildren(seeA.2).Also,forthepurposeofthisEuropeanStandard,thefollowingitemsarenotconsideredastoys:?flotationaidssuchasarmbandsandswimseats(seeA.23);?swimminggoggles,sunglassesandothereyeprotectorsaswellasbicycleandskateboardhelmets(seeA.19);?itemsthatarepropelledintofreeflightbyachildreleasinganelasticband(e.g.aeroplanesandrockets).Theseareconsideredascatapults(see11thindentabove);?bowsforarcherywithanoverallrelaxedlengthexceeding120cm.
【中国标准分类号】:Y57
【国际标准分类号】:97_200_50
【页数】:90P.;A4
【正文语种】:英语