DIN 68702-1990 木制铺面RE用于集会厅.学校.住房的房间.用于职业训练范围内的车间(RE-W)和类似的应用范围内的房间
时间:2024-05-05 13:30:11 来源: 标准资料网 作者：标准资料网 阅读：8727
【英文标准名称】:REwoodpavingblocksforassemblyrooms,schools,dwellings(RE-V),forworkroomsinthefieldofeducation(RE-W),andsimilarfieldsofapplication
【原文标准名称】:木制铺面RE用于集会厅.学校.住房的房间.用于职业训练范围内的车间(RE-W)和类似的应用范围内的房间
【标准号】:DIN68702-1990
【标准状态】:作废
【国别】:德国
【发布日期】:1990-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:公寓;木材铺面;建筑;块料地面板;表面处理;聚会设施;定义;木材;胶接;学校;楼板;规范(审批);质量
【英文主题词】:flats;blockflooring;wood;quality;schools;construction;specification(approval);woodpaving;definitions;surfacetreatment;floors;bonding;assemblyfacilities
【摘要】:
【中国标准分类号】:Q71
【国际标准分类号】:7484;4777
【页数】:4P;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforLaboratoryMeasurementofNoiseReductionofSound-IsolatingEnclosures
【原文标准名称】:隔音室减少噪音的实验室测量的标准试验方法
【标准号】:ASTME596-1996(2002)e1
【标准状态】:现行
【国别】:
【发布日期】:1996
【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】:E33.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:测量;建筑声学;试验;隔音;建筑;实验室试验;声学;噪声抑制
【英文主题词】:enclosures;noiseisolation;noiseisolationclass;noisereduction;sound-isolating
【摘要】:Thenoisereductionofanenclosureisapropertyoftheenclosure,thelocationofthesoundsourceusedtomeasurenoisereduction,andthespaceinwhichtheenclosureisplaced.Itisnotapropertyoftheenclosurealone,anditsmeasurementunderdifferentconditionscanbeexpectedtogivedifferentresults.Whenthenoisereductionismeasuredinaccordancewiththistestmethod,thesoundsourceisoutsidetheenclosureandthesoundfieldoutsidetheenclosureapproximatesadiffusesoundfield.Measurementsmadeinaccordancewiththistestmethodcanbeexpectedtobereproduciblefromonelaboratorytoanother.Thenoisereductionmeasuredinaccordancewiththistestmethodmaybeusedforthefollowingpurposes:5.2.1Toranktheorderofsound-isolatingenclosuresaccordingtonoiseisolationclass,NIC.5.2.2Toestimatethehighestone-thirdoctavebandsoundpressurelevelsthatcanoccuroutsidetheenclosurewithoutexceedingspecifiedsoundpressurelevelsinsidetheenclosure.5.2.3Toestimatetheone-thirdoctavebandsoundpressurelevelsthatwilloccurinsidetheenclosurewithspecifiedsoundpressurelevelsoutside.Thenoisereductionmeasuredinaccordancewiththistestmethodmaynotestimateaccuratelytheisolationthattheenclosurewillprovidewhenitisusedtoisolateanoisesourceinsideitfromthespaceoutside.Theusershouldbecautiouswhenusingnoisereductionsmeasuredbythistestmethodtoevaluateenclosuresusedtoenclosenoisesources.Sound-isolatingenclosuresarefrequentlymadefromprefabricatedmodularpanels.Thenoisereductionmeasuredbythistestmethodappliestothecompleteenclosureandnottoindividualpanelsfromwhichitismadeandcannotbeusedtoinferthesoundtransmissionlossoftheindividualpanels.Specificationsforsound-isolatingenclosuresmayincludereferencetonoisereductionandnoiseisolationclassmeasuredinaccordancewiththistestmethod.1.1Thistestmethodcoversthereverberationroommeasurementofthenoisereductionofsound-isolatingenclosures.1.2Thenoiseisolationclassmaybedeterminedfromthenoisereductionmeasuredinaccordancewiththistestmethod.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20;71_040_20
【页数】:5P.;A4
【正文语种】:
【英文标准名称】:Mountableterminalblocksfortractionequipmentforconductorsfrom1,5mmupto120mm
【原文标准名称】:牵引设备1.5～120平方毫米导线用可安放接线板
【标准号】:DIN46278-2-1965
【标准状态】:作废
【国别】:德国
【发布日期】:1965-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:夹件;质量(物质);铁道车辆
【英文主题词】:railwayvehicles;mass;clamps
【摘要】:
【中国标准分类号】:K31;S35
【国际标准分类号】:29_280;29_120_20
【页数】:2P;A4
【正文语种】:德语