DIN EN 12549-2008 声学.接合件传动工具.工程学方法(包含修改件A1-2008).英文版本DINEN12549-2008

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【英文标准名称】:Acoustics-Noisetestcodeforfastenerdrivingtools-Engineeringmethod(includesAmendmentA1:2008);EnglishversionofDINEN12549:2008-12
【原文标准名称】:声学.接合件传动工具.工程学方法(包含修改件A1-2008).英文版本DINEN12549-2008
【标准号】:DINEN12549-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-12
【实施或试行日期】:2008-12-01
【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】:声学;定义;打入器具;空气噪声测量;测量技术;金属制品;噪声;噪声排放;噪声等级;噪声测量;噪声衡量;机械安全;声级;声功率;声压级;工作地点
【英文主题词】:Acoustics;Definition;Definitions;Drive-indevice;Measurementofairbornenoise;Measuringtechniques;Metalgoods;Noise;Noiseemissions;Noiselevels;Noisemeasurements;Noiseweighting;Safetyofmachinery;Soundlevel;Soundpower;Soundpressurelevel;Workingplaces
【摘要】:Thisstandardappliestofastenerdrivingtools.Thenoisecreatedbyfastenerdrivingtoolsdirectlyaffectingthesurroundingenvironment(noiseemission)shouldcalculatedinauniformprocedureenablingcomparisonofthefinalresults.Thisstandardcontainsprovisionsconcerningtheexecutionofthemeasurementofairbornenoiseinthevicinityoffastenerdrivingtoolsandthemeasurementofemissionsoundpressurelevelsattheworkstationunderdefinedoperatingconditions.ThedeterminationofthenoiseemissionlevelsoffastenerdrivingtoolsinaccordancewiththisstandardisvalidforallactuatingsystemsinaccordancewithEN792-13.Theresultscanbeusedtocomparethenoiseemissionsofdifferentfastenerdrivingtools.NOTEThespecialconditionsattheworkplace(e.g.shapeandfoundationoftheworkpiece,quantityandfrequencyofthedrivingprocesses)caninfluencethenoiseemissiontoanimportantdegree.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_20;25_140_99
【页数】:19P.;A4
【正文语种】:英语


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基本信息
标准名称:氰化电镀银溶液分析方法
发布日期:1979-09-19
实施日期:1979-10-01
首发日期:1900-01-01
作废日期:1900-01-01
出版日期:1900-01-01
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所属分类: 综合 基础标准 材料防护 机械制造 表面处理和涂覆 金属镀层
Product Code:SAE AMS4115
Title:Aluminum Alloy, Rolled or Cold-Finished, Bars, Rods, Wire, and Flash Welded Rings, Annealed, 1.0Mg - 0.60Si - 0.28Cu - 0.20Cr (6061-0)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of rolled or cold-finished bars, rods, and wire, of flash welded rings, and of stock for flash welded rings.These products have been used typically for parts requiring moderate strength, especially where such parts require brazing or welding during fabrication, but usage is not limited to such applications.