NF E25-653-2001 内六角半埋头(椭圆头)攻丝螺钉

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【英文标准名称】:Hexalobularsocketraisedcountersunk(oval)headtappingscrews.
【原文标准名称】:内六角半埋头(椭圆头)攻丝螺钉
【标准号】:NFE25-653-2001
【标准状态】:作废
【国别】:法国
【发布日期】:2001-11-01
【实施或试行日期】:2001-11-20
【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】:
【英文主题词】:Acceptancespecification;Countersunkfasteners;Countersunkheadscrews;Countersunk-headtappingscrew;Deliveryconditions;Designations;Dimensions;Fasteners;Headscrews;Hexagonsockets;Hexalobularinternaldriving;Internaldrive;Internalhexalobularscrews;Marking;Panheadscrews;Raisedcountersunkhead;Recessedcountersunkheadscrews;Screws(bolts);Self-tappingscrews;Socketcaps;Tolerances(measurement)
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:9P.;A4
【正文语种】:其他


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【英文标准名称】:Safetyrequirementsfordry-cleaningmachinesusingperchloroethylene
【原文标准名称】:采用全氯乙烯干洗机的安全要求
【标准号】:BSENISO8230-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-03-15
【实施或试行日期】:1998-03-15
【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】:门;机器保护装置;冷却系统;过滤器;装配;机械试验;验证;蒸发;四氯乙烯;皮棉;罩(机器);液压;安全措施;使用说明;电气试验;负荷;旋转部件;热防护;设备安全;烟囱;干洗;直径;危害;干式清洁设备;作标记;损坏
【英文主题词】:Accidentprevention;Ageingtests;Anatomicalconfigurations;Batching;Chemicalhazards;Cleaning;Combustion;Compressedair;Currents;Definitions;Design;Doors;Drycleaning;Energy;Ergonomics;Establishment;Evaporation;Exploitation;Failure;Filters;Hazards;Heat;Heatingequipment;Impact;Information;Instructions;Ladders;Laundrymachines;Maintenance;Marking;Noise(environmental);Operatinginstructions;Operation;Perchloroethylene;Plantsforcleaning;Protectivemeasures;Safetydevices;Safetyengineering;Safetymeasures;Safetyrequirements;Shearing;Signs;Specification;Supply;Surfaces;Testmethods;Tetrachloroethylene;Textilemachinery;Textilemachines;Textiles;Use;Userinformation;Vapours;Vibration;Warningnotices
【摘要】:ThisInternationalStandardisapplicabletoclosed-circuitdry-cleaningmachinesofallsizesintendedforindustrialuse(includingretailshopoperation)forthecleaningofarticlesmadeoftextile,leather,fursandskins,usingperchloroethylene(commonlyshortenedtoperc)onlyasliquidsolvent.ThisInternationalStandardisnotapplicableto:—machinesplacedatthedisposalofthegeneralpublic(e.g.self-service);—open-circuitdry-cleaningmachinesusingpercandworkingbelowatmosphericpressure;—barriermachines;—ironingpresses(seeISO10472-1andISO10472-6);—machineswithautomaticdoors;—ancillaryequipment,e.g.roomevacuationequipment,wasterecuperationsystemsofthestill,externalwatercoolingsystemsorcomplementarysystemsforpercrecoveryfromtheoilinthestill.ThisInternationalStandardidentifiesallsignificanthazardsarisingfromtheuseofthemachinewithspecialemphasisonsolventhazards,where"useofthemachine"comprisesbothintendeduseandforeseeableabnormalsituations.Nospecifictechnicaladviceisgivenforhazards(apartfromtheuseofthemachines)arisingduringconstruction,transportandcommissioning,decommissioning,dismantlinganddisposalofthemachines.ThisInternationalStandardappliesprimarilytomachinesmanufacturedafterthedateofissueofthisstandard.Itdoesnotgivespecifictechnicaladviceabout:—pneumaticsystems;—noise;—hazardscausedbyprocessingworkwhichmaycreateanexplosiveatmosphere(e.g.printers'wiperscontainingalow-flashsolvent);—machinesprocessingloadswhichmaycontain"foreignsolvents"whichcouldleadtoachangeinaproperty(characteristic)ofthecleaningsolventperc,e.g.causefoamingormakeitcarcinogenic;—hazardscausedbyneglectofergonomicprinciples;—measuresdealingwiththecontainmentofpressureinthemachine.TheguidancecontainedinthisInternationalStandardisbasedonthepresumptionthatthedesignerhascompletedariskanalysisofthemachineunderconsideration,seeEN1050.ThiswillenablehimtoidentifyandfulfillthesignificantrequirementsforhismachineasstipulatedbythisInternationalStandard.Whereforclarityanexampleofasafetymeasureisgiveninthetext,thisshouldnotbeconsideredastheonlypossiblesolution.Anyothersolutionleadingtothesameriskreductionispermissibleifanequivalentlevelofsafetyisachieved,evidenceofwhichshouldbegiveninthemanufacturer'sdocumentation.note:1)IUPACnametetrachloroethene,chemicalformulaCI2C=CCI2
【中国标准分类号】:Y62
【国际标准分类号】:97_060
【页数】:38P;A4
【正文语种】:英语


【英文标准名称】:Totallyenclosedfan-cooledthree-phaseinductionmotorswithsquirrel-cage,typeIMB5,IMB10,IMB14,withrollingbearings;mountingdimensionsandrelationshipframesizes-outputratings
【原文标准名称】:表面冷却鼠笼式转子三相电机;结构形式IMB5.IMB10.IMB14带滚动轴承;安装尺寸和功率配置
【标准号】:DIN42677T.1-1983
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
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