【英文标准名称】:SpecificationforLiquidLevelIndicatingEquipment,Electrical
【原文标准名称】:电气液位指示设备规范
【标准号】:ANSI/ASTMF2044-2005
【标准状态】:现行
【国别】:美国
【发布日期】:2005-05-01
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:水位;电气设备;规范;指示器;电学测量仪表;海船;造船;造船工程;电的
【英文主题词】:specification;indicators;waterlevels;electrical;electricalmeasuringinstruments;ships;electricalequipment;shipbuilding;navalengineering
【摘要】:Thisspecificationcoverstherequirementsforelectricalliquidlevelindicatingequipmentforshipboardlowpressureandhighpressuretankscontainingfreshwater,feedwater,potablewater,seawater,wastewater,dieselfuel,lubricatingoil,contaminatedoil,refrigerants,JPfuels,andvariousotherfluids.Applicationincludescompensatingtanksinwhichtheequipmentmustlocatetheinterface.Eachliquidlevelindicatingequipmenttypicallyconsistsofthefollowingcomponents:(a)Oneormoresensingdevices;(b)Flexibleinterconnections,ifneeded;(c)Primaryindicatorpanelassembly;(d)Auxiliaryindicatorpanelassembly,whenrequired;and(e)Portableindicatorpanelassembly,whenrequired.ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Whereinformationistobespecified,itshallbestatedinSIunits.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecialrequirementsfornavalshipboardapplicationsareincludedintheSupplementtothisstandard.
【中国标准分类号】:K04
【国际标准分类号】:47_020_60
【页数】:
【正文语种】:英语


【英文标准名称】:Waterquality.Determinationofshort-chainpolychlorinatedalkanes(SCCPs)inwater.Methodusinggaschromatography-massspectrometry(GC-MS)andnegative-ionchemicalionization(NCI)
【原文标准名称】:水质.水中短链多氯化烷烃(SCCPs)的测定.利用气相色谱-质谱分析法(GC-MS)和负离子化学电离法(NCI)测定
【标准号】:BSISO12010-2012
【标准状态】:现行
【国别】:英国
【发布日期】:2012-05-31
【实施或试行日期】:2012-05-31
【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】:烷烃;气相色谱法;电离;质谱学;测量技术;污染控制;多氯的;数量测定;试验;水;水质
【英文主题词】:Alkanes;Gaschromatography;Ionization;Massspectrometry;Measuringtechniques;Pollutioncontrol;Polychlorinated;Quantitativedetermination;Testing;Water;Waterquality
【摘要】:
【中国标准分类号】:
【国际标准分类号】:13_060_50
【页数】:40P;A4
【正文语种】:英语