SAE AS85049/121 Connector Accessories, Electrical, Strain Relief, Straight Self-Locking, and Non-Self-Locking, Category
作者:标准资料网 时间:2024-05-24 16:06:46 浏览:8802
来源:标准资料网
Product Code:SAE AS85049/121
Title:Connector Accessories, Electrical, Strain Relief, Straight Self-Locking, and Non-Self-Locking, Category 4C (For MIL-DTL- 38999 Series I and II Connectors)
Issuing Committee:Ae-8c1 Connectors Committee
Scope:No scope available.
【英文标准名称】:Acoustics-DeterminationofSoundPowerLevelsandSoundEnergyLevelsofNoiseSourcesUsingSoundPressure-EngineeringMethodsforanEssentiallyFreeFieldOveraReflectingPlane
【原文标准名称】:声学.利用声压的噪声源声功率级和声能级的测定.反射面上方近似自由场的工程法
【标准号】:ANSI/ASAS12.54-2011
【标准状态】:现行
【国别】:美国
【发布日期】:2011
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustics;Definitions;Determination;Envelopingsurfacemethods;Mathematicalcalculations;Measuringinstruments;Methods;Methodsofcalculation;Noise;Noise(environmental);Noisemeasurements;Noisesources;Precision;Reflective;Soundintensity;Soundlevel;Soundlevels;Soundpower;Soundpressure;Soundsources;Specification(approval);Testequipment;Testing;Testingconditions
【摘要】:Specifiesmethodsfordeterminingsoundpowerlevelorsoundenergylevelofanoisesourcefromsoundpressurelevelsmeasuredonasurfaceenvelopinganoisesource(machineryorequipment)inanenvironmentthatapproximatestoanacousticfreefieldnear1ormorereflectingplanes.Soundpowerlevel(orinthecaseofnoiseburstsortransientnoiseemission,thesoundenergylevel)producedbythenoisesource,infrequencybandsorwithA-weighting,iscalculatedusingthosemeasurements.
【中国标准分类号】:Z32
【国际标准分类号】:17_140_01
【页数】:
【正文语种】:英语
【英文标准名称】:Lubricants,industrialoilsandrelatedproducts(classL)-FamilyR(productsfortemporaryprotectionagainstcorrosion)-Guidelinesforestablishingspecifications
【原文标准名称】:润滑剂、工业油料和相关产品(L级).R系列(临时防腐产品).制定规范的导则
【标准号】:BSISO/TS12928-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-08-15
【实施或试行日期】:2000-08-15
【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】:防腐蚀;石油产品;工业的;腐蚀抑制剂;润滑油;临时的;润滑剂;矿物油;油
【英文主题词】:Classificationsystems;Corrosionprotection;Grease;Lubricants;Petroleumproducts
【摘要】:ThisTechnicalSpecificationhasbeenpreparedwiththefollowingpurposes:—tofacilitatetheapplicationofISO6743-8andtospecifythecharacteristicstobetakenintoaccountwhenestablishingspecificationsforagivenapplication;—toenablethesecharacteristicstoserveasabasisfordiscussionbetweentheenduserandthesupplier.ThisTechnicalSpecificationdoesnotcoverspecificrequirementswhichshouldbeexaminedseparatelywithaviewtoacommonagreementbetweentheenduserandtheproductsupplier.ThisTechnicalSpecificationdoesnotcoverthehealth,safety,disposalandenvironmentareaswhichshouldbedelftwithseparately,accordingtotheregulationsorlawsinforceineachcountry.
【中国标准分类号】:E30
【国际标准分类号】:75_100
【页数】:44P;A4
【正文语种】:英语
