MIL-PRF-5606H (AMENDMENT 3)
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MIL-PRF-5606H (AMENDMENT 3), PERFORMANCE SPECIFICATION HYDRAULIC FLUID, PETROLEUM BASE; AIRCRAFT, MISSILE, AND ORDNANCE (7 SEP 2006)., This specification describes the characteristics and provides the requirements for a petroleum base hydraulic fluid for use in the -54°C to +135°C temperature range (see 6.1). This fluid is identified by military symbol OHA and NATO Code No. H-515 (see 6.5).
【英文标准名称】:StandardTestMethodforGasContentofInsulatingOils
【原文标准名称】:绝缘油的气体含量的试验方法
【标准号】:ASTMD2945-1990(2003)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】:D27.03
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:含量测定;试验;电绝缘;电气工程;绝缘油;绝缘液体;气体
【英文主题词】:gas;gascontent;laboratory;oil;gaseous
【摘要】:Infillingelectricalapparatus,itisdesirabletouselowgascontenttransformeroilinordertopreventfoamingandtoavoidairpocketsthatmightresultingaseousionization.Thisprocedureprovidesasimplemethodtomeasurethegascontentoftheoil,andmaybeusedasafactory-controltestandasacontrolorfunctionaltestininstallationandmaintenanceworkbyutilities.1.1Thistestmethodcoversthedeterminationofthegascontentofelectricalinsulatingoilsoflowandmediumviscositiesinthegeneralrangeof100SUSandbelowat100176;F(37.8176;C),andissuitableforfieldorlaboratoryuse.Note18212;Fortestinginsulatingoilswithviscositiesabove100SUS,seeTestMethodD831.Forindividualgasconcentrations,seeMethodD3612.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E38
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:Waterquality;samplingindeepwatersformacro-invertebrates;guidanceontheuseofcolonization,qualitativeandquantitativesamplers
【原文标准名称】:水质深水中大型无脊椎生物的采样群落法定性和定量采样器使用方法指南
【标准号】:ISO9391-1993
【标准状态】:作废
【国别】:国际
【发布日期】:1993-10
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC147
【标准类型】:()
【标准水平】:()
【中文主题词】:冷凝水;无脊椎动物;采样器;采样设备;试验;水质;水;水质试验;质量;抽样方法
【英文主题词】:Biomass;Colonizations;Deepwater;Definitions;Instructions;Invertebrates;Macro;Qualitative;Quality;Quantitative;Quantity;Receivers;Rivers;Samplers;Samples;Samplingequipment;Samplingmethods;Sidetesters;Testing;Use;Water;Waterpractice;Waterquality;Watertesting;Waters
【摘要】:Thecolonizationsamplersdescribedallowwaterqualitytobeassessedbyprovidingacollectionofmacro-invertebratesindicativeofthewaterqualityatthesitesofconcern.Theydonotsamplethenaturalinvertebratefauna,whichmayberestrictedbyphysicalconditionsunrelatedtowaterquality,andaretobeusedwhenstudyinglowlandriverwatersofdepthover1m.Thedeepwatersamplersdescribedareforuseinriversdeeperthan1monsubstratarangingfrommudtostones.Theyareunsuitablewhensamplingovermacrophytesorstonesofsizesgreaterthanabout15cm,orinveryfastflowingwater.
【中国标准分类号】:Z16
【国际标准分类号】:13_060_45
【页数】:13P;A4
【正文语种】:英语
