EN 992-1995 多孔结构轻质集料混凝土干密度测定
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【英文标准名称】:Determinationofthedrydensityoflightweightaggregateconcretewithopenstructure;GermanversionEN992:1995
【原文标准名称】:多孔结构轻质集料混凝土干密度测定
【标准号】:EN992-1995
【标准状态】:现行
【国别】:
【发布日期】:1995-09
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:密度测定法;施工;混凝土;碎料;密度;轻质混凝土;预制的;试验设备;元部件;建筑;试验;干散密度;试样;数学计算
【英文主题词】:Aeratedconcretes;Aggregates;Cellularconcrete;Components;Concretes;Construction;Debris;Densimetry;Density;Densitymeasurement;Determination;Dimensionalmeasurement;Dimensions;Drybulkdensity;Examination(qualityassurance);Length;Lightweightconcrete;Mathematicalcalculations;Measurement;Measuringtechniques;Prefabricated;Profile;Profiles;Rectangularity;Reinforcement;Squares;Testequipment;Testspecimens;Testing;Thickness;Thicknessmeasurement;Width
【摘要】:
【中国标准分类号】:P25
【国际标准分类号】:91_100_30
【页数】:4P.;A4
【正文语种】:英语
【英文标准名称】:Lampholdersfortubularfluorescentlampsandstarterholders
【原文标准名称】:管形荧光灯和启动器座用灯座
【标准号】:BSEN60400-2000
【标准状态】:作废
【国别】:英国
【发布日期】:2000-07-15
【实施或试行日期】:2000-07-15
【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】:额定电流;灯头;起辉器(灯);荧光灯;防护电气设备;应力腐蚀;不透水性试验;加热试验;余隙距离;机械试验;管形灯;冲击试验;接线端;介电强度试验;防尘试验;耐久试验;照明设备;额定电压;试验设备;电绝缘;燃烧试验;漏电路径;作标记;扭转试验;腐蚀试验;尺寸;夹持装置;分类系统
【英文主题词】:Classification;Definitions;Dimensionaltolerances;Dimensions;Dischargelamps;Electriccontactprotection;Electriclamps;Electricalengineering;Electricalequipment;Electricalsafety;Fluorescentlamps;Fluorescentmaterials;Illuminationengineering;Inscription;Inspection;Lampcaps;Lampholders;Lamps;Lightingsystems;Lowvoltage;Luminaires;Marking;Mechanicalsafety;Mounting;Multilingual;Protectionagainstelectricshocks;Ratings;Resistance;Safety;Safetyengineering;Safetyrequirements;Sockets;Specification(approval);Starterholders;Starters;Starters(lamps);Strengthofmaterials;Testfusebases;Testing;Tolerances(measurement);Tubularfluorescentlamps;Tubularlamp;Tubularlamps;Tubularshape
【摘要】:ThisInternationalStandardstatesthetechnicalanddimensionalrequirementsforlampholdersfortubularfluorescentlampsandforstarterholders,andthemethodsoftesttobeusedindeterminingthesafetyandthefitofthelampsinthelampholdersandthestartersinthestarterholders.Thisstandardcoversindependentlampholdersandlampholdersforbuilding-in,usedwithtubularfluorescentlampsprovidedwithcapsaslistedinannexA,andindependentstarterholdersandstarterholdersforbuilding-in,usedwithstartersinaccordancewithIEC60155,intendedforuseina.c.circuitswheretheworkingvoltagedoesnotexceed1000Vr.m.s.Thisstandardalsocoverslampholdersforsingle-cappedtubularfluorescentlampsintegratedinanoutershellanddomesimilartoEdisonscrewlampholders(e.g.forG23andG24cappedlamps).SuchlampholdersaretestedinaccordancewiththefollowingclausesandsubclausesofIEC60238:8.4;8.5;8.6;9.3;10.7;11;12.2;12.5;12.6;12.7;13;15.3;15.4;15.5and15.9.LampholdersdesignedwithabarrelthreadforshadeholderringsshouldcomplywithIEC60399.Thisstandardalsocoverslampholderswhichareintegralwithaluminaireorintendedtobebuiltintoappliances.Itcoverstherequirementsforthelampholderonly.Forallotherrequirements,suchasprotectionagainstelectricshockintheareaoftheterminals,therequirementsoftherelevantappliancestandardaretobeobservedandtestedafterbuildingintotheappropriateequipment,whenthatequipmentistestedaccordingtoitsownstandard.Lampholdersintendedforusebyluminairemanufacturersarenotintendedforretailsale.Thisstandardalsoapplies,asfarasisreasonable,tolampholdersandstarterholdersotherthanthetypesexplicitlymentionedaboveandtolampconnectors.Wheretheterm"holder"isusedinthestandard,bothlampholdersandstarterholdersareintended.
【中国标准分类号】:K74
【国际标准分类号】:29_140_10
【页数】:84P;A4
【正文语种】:英语
【英文标准名称】:Safetyofwoodworkingmachines-Tenoningmachines-Part4:Edgebandingmachinesfedbychain(s);GermanversionEN1218-4:2004+A2:2009
【原文标准名称】:木工机械的安全.制榫机.第4部分:链式送料边缘铁条打捆机,EN1218-4:2004+A2:2009
【标准号】:DINEN1218-4-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-12
【实施或试行日期】:2009-12-01
【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】:Chargingbyhand;Controls;Definitions;Dimensionaltolerances;Edgelippingandbandingmachines;Feed;Glueing;Hazards;Machinetools;Manualloading;Marking;Mechanicalengineering;Operatinginstructions;Protectivemeasures;Safety;Safetyofmachinery;Safetyrequirements;Slotmortisingmachines;Specification(approval);Tenoningmachines;Userinformation;Woodworkingmachines
【摘要】:Thisdocumentdealswithallthesignificanthazards,hazardoussituationsandeventsaslistedinClause4whicharerelevanttoedgebandingmachinesfedbychain(s)wheretheloadingandunloadingismanualandwherethemaximumwork-pieceheightcapacityis75mm.Themachineisdesignedtoprocessinonepass,oneend(singleendmachine)orbothends(doubleendmachine)ofsolidwood,chipboard,fibreboardorplywoodandalsothesematerialswheretheyarecoveredwithplasticlaminateoredgings.Thework-pieceisfedthroughtheprocessingunitsbyanintegratedfeed.Forthepurposeofthisdocumentanedgebandingmachinefedbychain(s)ishereinafterreferredtoasthemachine.Thisdocumentdoesnotapplytosingleanddoubleendedgebandingmachinesfedbychainorchainswithacompleteenclosureasdefinedin3.3.10.Thisdocumentdoesnotdealwithanyhazardsrelatingto:a)mechanicalloadingofthework-piecetoasinglemachine;orb)singlemachinebeingusedincombinationwithanyothermachine(aspartofaline);orc)useoftoolsworkingbetweenthemachinehalves(see3.3.1);ord)useoflaser.ForComputerNumericallyControlled(CNC)machinesthisdocumentdoesnotcoverhazardsrelatedtoElectro-MagneticCompatibility(EMC).NOTETherequirementsofthisdocumentapplytoallmachineswhatevertheirmethodofcontrole.g.electromechanicaland/orelectronic.ThisdocumentisprimarilydirectedtomachineswhicharemanufacturedafterthedateofpublicationbyCEN.
【中国标准分类号】:J65
【国际标准分类号】:79_120_10
【页数】:56P.;A4
【正文语种】:英语
