BS EN 12165-1998 铜和铜合金.已加工和未加工锻坯
时间:2024-05-18 01:32:36 来源: 标准资料网 作者：标准资料网 阅读：8842
【英文标准名称】:Copperandcopperalloys-Wroughtandunwroughtforgingstock
【原文标准名称】:铜和铜合金.已加工和未加工锻坯
【标准号】:BSEN12165-1998
【标准状态】:作废
【国别】:英国
【发布日期】:1998-10-15
【实施或试行日期】:1998-10-15
【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】:铜;铜合金;定货;形状公差;直径;外观检查(试验);弹性极限应力;延伸;锻坯;认可试验;材料的机械性能;硬度试验;抽样方法;长度;可锻合金;腐蚀试验;尺寸公差;硬度;耐化学性试验;名称与符号;消费者与供货者的关系;试样制备;化学成分;抗拉强度;密度;棒材;显微分析
【英文主题词】:Composition;Copper;Copperalloys;Copperzincalloys;Definition;Definitions;Dimensions;Forgingstocks;Forgings;Generalconditions;Hardnessmeasurement;Limitdeviations;Materialnumbers;Materials;Mechanicalproperties;Poles;Properties;Remeltingstock;Specification(approval);Symbols;Tensilestrength;Testing;Wroughtcopperalloys
【摘要】:ThisEuropeanStandardspecifiesthecomposition,propertyrequirementsanddimensionaltolerancesforcopperandcopperalloyroundrodsuppliedinshaightlengths,speci?cailyintendedforforging."hisstandardisalsoapplicabletoregularpolygonalrod,hollowrod,rectanguìarbarandpro?ìesintendedforforging.Thesamplingprocedures,themethodsoftestforveriíícationofconformitytotherequirementsofthisstandard,andthedeliveryconditionsarealsospecified.
【中国标准分类号】:H62
【国际标准分类号】:77_150_30
【页数】:20P.;A4
【正文语种】:英语
【英文标准名称】:Manuallyportablebrush-cuttersandgrasstrimmerswithinternalcombustionengine-Determinationofsoundpowerlevels-Engineeringmethod(grade2)
【原文标准名称】:内燃机手动便携式灌木切割机和剪草机.噪声强度级测定.工程法(2级)
【标准号】:BSISO10884-1996
【标准状态】:作废
【国别】:英国
【发布日期】:1996-05-15
【实施或试行日期】:1996-05-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:噪声(环境的);声试验;修整机;灌木铲除机;声强;内燃机;轻便机床;数学计算;试验设备;林业设备;锯床;声学测量;农用设备;声学试验;试验条件;机床
【英文主题词】:
【摘要】:
【中国标准分类号】:B91
【国际标准分类号】:65_060_60;17_140_20
【页数】:18P;A4
【正文语种】:英语
【英文标准名称】:StandardClassificationforServiceabilityofanOfficeFacilityforAmenitiestoAttractandRetainStaff
【原文标准名称】:办公设备对于以舒适性吸引和留住职员的适用性标准分类
【标准号】:ASTME1668-1995a(2005)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:E06.25
【标准类型】:(Classification)
【标准水平】:()
【中文主题词】:分类;吸引;留住职员;舒适;办公设备适用性;办公室;分类标准
【英文主题词】:amenities;toattractandretainstaff;building;facility;facilityoccupants;function;office;performance;rating;ratingscale;requirements;serviceability
【摘要】:EachFacilityRatingScale(seeFigs.1-6)inthisclassificationprovidesameanstoestimatethelevelofserviceabilityofabuildingorfacilityforonetopicofserviceabilityandtocomparethatlevelagainstthelevelofanyotherbuildingorfacility.Thisclassificationcanbeusedforcomparinghowwelldifferentbuildingsorfacilitiesmeetaparticularrequirementforserviceability.Itisapplicabledespitedifferencessuchaslocation,structure,mechanicalsystems,age,andbuildingshape.Thisclassificationcanbeusedtoestimatetheamountofvarianceofserviceabilityfromtargetorfromrequirement,forasingleofficefacility,orwithinagroupofofficefacilities.Thisclassificationcanbeusedtoestimatethefollowing:4.4.1Serviceabilityofanexistingfacilityforusesotherthanitspresentuse.4.4.2Serviceability(potential)ofafacilitythathasbeenplannedbutnotyetbuilt.4.4.3Serviceability(potential)ofafacilityforwhichremodelinghasbeenplanned.Useofthisclassificationdoesnotresultinbuildingevaluationordiagnosis.Buildingevaluationordiagnosisgenerallyrequiresaspecialexpertiseinbuildingengineeringortechnologyandtheuseofinstruments,tools,ormeasurements.Thisclassificationappliesonlytofacilitiesthatarebuildingconstructions,orpartsthereof.(Whilethisclassificationmaybeusefulinratingtheserviceabilityoffacilitiesthatarenotbuildingconstructions,suchfacilitiesareoutsidethescopeofthisclassification.)Thisclassificationisnotintendedfor,andisnotsuitablefor,useforregulatorypurposes,norforfirehazardassessmentnorforfireriskassessment.1.1Thisclassificationcoverspairsofscalesforclassifyinganaspectoftheserviceabilityofanofficefacility,thatis,thecapabilityofanofficefacilitytomeetcertainpossiblerequirementsinsupportofrecruitingandkeepingqualityemployees.1.2Withinthataspectofserviceability,eachpairofscales,shownin,areforclassifyingonetopicofserviceability.EachparagraphinanOccupantRequirementScale(see)summarizesonelevelofserviceabilityonthattopic,whichoccupantsmightrequire.ThematchingentryintheFacilityRatingScale(see)isatranslationoftherequirementintoadescriptionofcertainfeaturesofafacilitywhich,takenincombination,indicatethatthefacilityislikelytomeetthatlevelofrequiredserviceability.1.3TheentriesintheFacilityRatingScale(see)areindicativeandnotcomprehensive.Theyareforquickscanningtoestimateapproximately,quickly,andeconomically,howwellanofficefacilityislikelytomeettheneedsofoneoranothertypeofoccupantgroupovertime.Theentriesarenotformeasuring,knowing,orevaluatinghowanofficefacilityisperforming.1.4Thisclassificationcanbeusedtoestimatethelevelofserviceabilityofanexistingfacility.Itcanalsobeusedtoestimatetheserviceabilityofafacilitythathasbeenplannedbutnotyetbuilt,suchasoneforwhichsingle-linedrawingsandoutlinespecificationshavebeenprepared.1.5Thisclassificationindicateswhatwouldcauseafacilitytoberatedatacertainlevelofserviceabilitybutdoesnotstatehowtoconductaserviceabilityratingnorhowtoassignaserviceabilityscore.ThatinformationisfoundinPracticeE1334.ThescalesinthisclassificationarecomplimentarytoandcompatiblewithPracticeE1334.Eachrequirestheother.
【中国标准分类号】:Y50
【国际标准分类号】:35_260
【页数】:9P.;A4
【正文语种】: