MIL-STD-1515A
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来源:标准资料网
MIL-STD-1515A, MILITARY STANDARD: FASTENER SYSTEMS FOR AEROSPACE APPLICATIONS (12 JUL 1978) [S/S BY NASM1515]., This standard covers the methods of fastening, materials, finishes, test methods, and hole size and criteria of fasteners and fastening systems used in the design and construction of aerospace systems. In addition, it provides a comprehensive presentation of approved engineering practices, procedures, processes, and characteristics for fasteners.
【英文标准名称】:Rollingstockforelectrictraction;termsforpartsoftractionmotors
【原文标准名称】:电力牵引机车.牵引电动机零件术语
【标准号】:DIN43101-6-1981
【标准状态】:现行
【国别】:德国
【发布日期】:1981-07
【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】:运载工具;电动机;铁道车辆;动力传动系统;定义;电气工程;电力轨道车辆;电动车辆;作标记
【英文主题词】:vehicles;electricrailvehicles;railwayvehicles;electricvehicles;electricmotors;marking;electricalengineering;powertransmissionsystems;definitions
【摘要】:Rollingstockforelectrictraction;termsforpartsoftractionmotorsFürdenGeltungsbereichdieserNormbestehenkeineentsprechendenregionalenoderinternationalenNormen.
【中国标准分类号】:S41
【国际标准分类号】:29_280;45_060_10;01_040_45
【页数】:11P;A4
【正文语种】:德语
【英文标准名称】:StandardTestMethodforKeroseneRetentionofAsbestos
【原文标准名称】:石棉煤油保存的试验方法
【标准号】:ASTMC1124-1990(2004)e1
【标准状态】:现行
【国别】:
【发布日期】:1990
【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】:C17.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;煤油;石棉
【英文主题词】:absorption;asbestos;kerosene;keroseneretention;oil;oilabsorption;retentioncapacity
【摘要】:Thekeroseneretentionvalueisanindicationofthedegreeoffiberizationandoftheabsorptivityofagivengradeofasbestos.Sincetheretentionofthefibrousfractionsismuchgreaterthanthatofthenon-fibrousfractions,thistestmethodmaybeusedtocomparethefibrouscontentofotherwisesimilargradesofasbestos.1.1Thistestmethodcoversthedeterminationofthekeroseneretentioncapacityofasbestosfiberbyfilteringaftermixingandmeasuringthevolumeofliquidretainedbydifference.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Warning-Breathingofasbestosdustishazardous.Asbestosandasbestosproductspresentdemonstratedhealthrisksforusersandforthosewithwhomtheycomeintocontact.Inadditiontootherprecautions,whenworkingwithasbestos-cementproducts,minimizethedustthatresults.Forinformationonthesafeuseofchrysoltileasbestos,referto"SafeUseofChrysotileAsbestos:AManualonPreventiveandControlMeasures."Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Foraspecifichazardwarning,see.
【中国标准分类号】:Q61
【国际标准分类号】:91_100_40
【页数】:3P.;A4
【正文语种】:
