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SAE J551 Performance Levels and Methods of Measurement of Electromagnetic Radiation from Vehicles and Devices (30 to 100

作者:标准资料网 时间:2024-05-12 22:45:22  浏览:8938   来源:标准资料网
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Product Code:SAE J551
Title:Performance Levels and Methods of Measurement of Electromagnetic Radiation from Vehicles and Devices (30 to 1000 MHz) (Cancelled Jul 1995)
Issuing Committee:Electromagnetic Compatibility (Emc) Standards
Scope:This SAE Standard covers the measurement of broadband electromagnetic radiation over the frequency range of 30 to 1000 MHz from a vehicle or other device powered by an internal combustion engine or electric motor. Operation of all engines (main and auxiliary) of a vehicle or device is included. All equipment normally operating when the engine is running is also included except operator-controlled equipment, which is excluded.The recommended level applies only to complete vehicles or devices in their final manufactured form. Vehicle mounted rectifiers used for battery charging in electric vehicles are included in this document when operated in their charging mode.
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Product Code:SAE AIR1590
Title:Recommended Part Numbering Guidelines for Fluid System Components Inch System of Measurements (Cancelled Dec 2008)
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope:Scope Unavailable【英文标准名称】:StandardTestMethodforConcentrationofFormaldehydeSolutions
【原文标准名称】:甲醛溶液浓缩的标准试验方法
【标准号】:ASTMD2194-2002(2007)
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:D01.35
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:涂料;试验
【英文主题词】:concentration;formaldehyde
【摘要】:Thistestmethodprovidesameasurementofformaldehydecontent(assay)offormaldehydesolutions.Theresultsofthesemeasurementscanbeusedforspecificationacceptance.1.1Thistestmethodcoversthedeterminationoftheformaldehydecontentofcommerciallyavailableformaldehydesolutionsranginginconcentrationfrom36to55weight%.1.2Forpurposesofdeterminingconformanceofanobservedvalueoracalculatedvalueusingthistestmethodtorelevantspecifications,testresult(s)shallberoundedoff"tothenearestunit"inthelastright-handdigitusedinexpressingthespecificationlimit,inaccordancewiththerounding-offmethodofPracticeE29.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Forhazardinformationandguidance,seethesupplier''sMaterialSafetyDataSheet.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G17
【国际标准分类号】:71_080_80
【页数】:2P.;A4
【正文语种】:



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