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《ISA 92.03.01-1998 Performance Requirements for Ammonia Detection Instruments》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、STANDARDISA–92.03.01–1998FormerlyISA–S92.03.01–1998PerformanceRequirementsforAmmoniaDetectionInstruments(25-500ppm)Approved15April1998TMISATheInstrumentation,–Systems,andAutomationSocietyISA-92.03.01-1998PerformanceRequirementsforAmmoniaDetectionInstruments(25-500ppm)ISBN:1-55617-675-9Copy
2、right©1998bytheInstrumentSocietyofAmerica.Allrightsreserved.PrintedintheUnitedStatesofAmerica.Nopartofthispublicationmaybereproduced,storedinaretrievalsystem,ortransmittedinanyformorbyanymeans(electronic,mechanical,photocopying,recording,orotherwise),withoutthepriorwrittenpermissionofthepu
3、blisher.ISA67AlexanderDriveP.O.Box12277ResearchTrianglePark,NorthCarolina27709PrefaceThispreface,aswellasallfootnotesandannexes,isincludedforinformationalpurposesandisnotapartofISA-92.03.01-1998.ThisStandardhasbeenpreparedasapartoftheserviceofISA,theinternationalsocietyformeasurementandcon
4、trol,towardagoalofuniformityinthefieldofinstrumentation.Tobeofrealvalue,thisdocumentshouldnotbestaticbutshouldbesubjecttoperiodicreview.Towardthisend,theSocietywelcomesallcommentsandcriticismsandasksthattheybeaddressedtotheStandardsandPracticesBoardSecretary;ISA;67AlexanderDrive;P.O.Box122
5、77;ResearchTrianglePark,NC27709;Telephone(919)549-8411;Fax(919)549-8288;Internet:standards@isa.org.TheISAStandardsandPracticesDepartmentisawareofthegrowingneedforattentiontothemetricsystemofunitsingeneral,andtheInternationalSystemofUnits(SI)inparticular,inthepreparationofinstrumentationsta
6、ndards,recommendedpractices,andtechnicalreports.TheDepartmentisfurtherawareofthebenefitstoUSAusersofISAstandardsofincorporatingsuitablereferencestotheSI(andthemetricsystem)intheirbusinessandprofessionaldealingswithothercountries.Towardthisend,thisDepartmentwillendeavortointroduceSI-accepta
7、blemetricunitsinallnewandrevisedstandardstothegreatestextentpossible.StandardforUseoftheInternationalSystemofUnits(SI):TheModernMetricSystem,publishedbytheAmericanSocietyforTesting&MaterialsasIEEE/ASTMSI10-97,andfuturerevisions,willbethereferenceguidefordefini
