ANSI/SCTE 130-6-2010 数字程序广告插入式系统界面.第6部分.用户信息服务(SIS)

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【英文标准名称】:StandardClassificationSystemforAcrylonitrile-Styrene-Acrylate(ASA)andAcrylonitrile-EPDM-Styrene(AES)PlasticsandAlloysMoldingandExtrusionMaterials
【原文标准名称】:丙烯氰-苯乙烯-丙烯酸盐和丙烯氰-EPDM-苯乙烯塑料和合金模制和挤压材料的标准分类系统
【标准号】:ASTMD6865-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:D20.15
【标准类型】:(Classification)
【标准水平】:()
【中文主题词】:
【英文主题词】:acrylate;acrylonitrile;ASA;ASAalloys;ASA/PC;classification;classificationsystem;EPDM;ethylene-propylene-diene;linecallout;PC;plasticmaterials;plastics;polycarbonate;styrene
【摘要】:1.1ThisclassificationsystemcoversASAandAESmaterials,andASAandAESalloyssuitableforinjectionmoldingandextrusion.ThisclassificationsystemdoesnotcoverrecycledASAandAESmaterials,andrecycledASAandAESalloys.1.2Thepropertiesincludedinthisstandardarethoserequiredtoidentifythecompositionscovered.Theremaybeotherrequirementsnecessarytoidentifyparticularcharacteristicsimportanttospecializedapplications.ThesemaybespecifiedbyusingthesuffixesasgiveninSection5.1.3Thisclassificationsystemandsubsequentlinecallout(specification)areintendedtoprovideameansofcallingoutplasticmaterialsusedinthefabricationofenditemsorparts.Itisnotintendedfortheselectionofmaterials.Materialselectionshouldbemadebythosehavingexpertiseintheplasticfieldaftercarefulconsiderationofthedesignandtheperformancerequiredofthepart,theenvironmenttowhichitwillbeexposed,thefabricationprocesstobeemployed,thecostsinvolved,andtheinherentpropertiesofthematerialotherthanthosecoveredbythisstandard.Note18212;ThisclassificationsystemandISO6402coverthesamesubjectmatterbutarenottechnicallyequivalent.1.4Thefollowingprecautionarycaveatpertainsonlytothetestmethodportion,Section,ofthisclassificationsystem:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatoryrequirementspriortouse.
【中国标准分类号】:G31
【国际标准分类号】:83_080_20
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:Cranesafety.Generaldesign.Loadactions
【原文标准名称】:起重机安全.一般设计.负载效应
【标准号】:BSEN13001-2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-05-31
【实施或试行日期】:2011-05-31
【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】:
【英文主题词】:Coefficientofsafety;Construction;Cranes;Dangeroffallingdown;Design;Distributionofmass;Hazardremoval;Hazards;Healthprotection;Inspection;Instability;Limits(mathematics);Loadcalculation;Loadresponse;Loading;Loadingtests;Marking;Mathematicalcalculations;Mechanicaleffects(humanbody);Mechanicalengineering;Personalhealth;Protectivemeasures;Safeguarding;Safety;Safetymeasures;Safetyofmachinery;Safetyrequirements;Specification(approval);Stability;Strain;Strengthofmaterials;Tip;Verification;Workplacesafety
【摘要】:ThisEuropeanStandardistobeusedtogetherwithPart1andseriesofPart3andassuchtheyspecifygeneralconditions,requirementsandmethodstopreventhazardsofcranesbydesignandtheoreticalverification.NOTESpecificrequirementsforparticulartypesofcranearegivenintheappropriateEuropeanStandardfortheparticularcranetype.Thefollowingisalistofsignificanthazardoussituationsandhazardouseventsthatcouldresultinriskstopersonsduringnormaluseandforeseeablemisuse.Clause4isnecessarytoreduceoreliminatetherisksassociatedwiththefollowinghazards:a)rigidbodyinstabilityofthecraneoritsparts(tiltingandshifting);b)exceedingthelimitsofstrength(yield,ultimate,fatigue);c)elasticinstabilityofthecraneoritsparts(buckling,bulging);d)exceedingtemperaturelimitsofmaterialorcomponents;e)exceedingthedeformationlimits.ThisEuropeanStandardisapplicabletocraneswhicharemanufacturedafterthedateofapprovalbyCENofthisstandardandservesasreferencebasefortheEuropeanStandardsforparticularcranetypes.
【中国标准分类号】:J80
【国际标准分类号】:53_020_20
【页数】:64P.;A4
【正文语种】:英语