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BS 8494-2007 计划用于检测和测量室内环境空气中二氧化碳的电子手提式和便携式设备.要求和试验方法

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【英文标准名称】:Electronicportableandtransportableapparatusdesignedtodetectandmeasurecarbondioxideinindoorambientair-Requirementsandtestmethods
【原文标准名称】:计划用于检测和测量室内环境空气中二氧化碳的电子手提式和便携式设备.要求和试验方法
【标准号】:BS8494-2007
【标准状态】:现行
【国别】:英国
【发布日期】:2007-07-31
【实施或试行日期】:2007-07-31
【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】:空气;建筑物;二氧化碳;探测器;电子设备及元件;气体分析;气体分析仪;气体检测器;测量仪器;性能;性能测试;便携的;质量;可移动的;通风
【英文主题词】:Air;Buildings;Carbondioxide;Detectors;Electronicequipmentandcomponents;Gasanalysis;Gasanalyzers;Gasdetectors;Measuringinstruments;Performance;Performancetesting;Portable;Quality;Transportable;Ventilation
【摘要】:ThisBritishStandardspecifiesrequirementsfortheconstruction,testingandperformanceofelectronicportableandtransportableapparatusforthedetectionandmeasurementofcarbondioxide(CO2)inindoorambientair,whichincludesairenteringmechanicalventilationsystemsindwellings,commercialpremisesandindustrialpremises.Thisstandardcoversequipmenttoindicateuptotypically20000ppm(2%)CO2inair.NOTE1TheCO2measuringcapabilitiesofindoorairqualityapparatusarecoveredbythisstandard.NOTE2ThemeasurementcapabilitiesofelectronicportableandtransportableapparatusthatareadditionaltothemeasurementofCO2arenotcoveredinthisstandard.OtherstandardsthatcovertheseadditionalmeasurementcapabilitiesincludeBSEN50379forelectronicportablecombustiongasanalysersandBSEN45544fortoxicgasdetectionapparatushavinganalarmfunctionforalertinganoperatortoanunsafeworkplaceatmosphere.
【中国标准分类号】:N56
【国际标准分类号】:13_040_20;13_320;29_260_20
【页数】:18P.;A4
【正文语种】:英语


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Product Code:SAE J1116
Title:Categories of Off-Road Self-Propelled Work Machines
Issuing Committee:Construction Agricultural And Off Road Machinery Council
Scope:This recommended practice establishes categories of off-road self-propelled work machines. Where possible, this recommended practice shows which standards writing organization - SAE or other - will be responsible for each category for machine identification terminology, component nomenclature, definitions of specification terms, and other standards and recommended practices. This recommended practice applies to machines that are in regular commercial production. Included are the following categories: Construction, General Purpose Industrial, Agricultural, Forestry, Specialized Mining Machinery, Powered Industrial Trucks. In spite of the appearance of the same names, such as tractors and loaders in more than one category, further development of this and related recommended practices will demonstrate that there are differences in the fully-equipped working machine that may require distinction as to intended end-point field usage.
基本信息
标准名称:绿色食品 草莓生产技术规程
发布部门:四川省质量技术监督局
发布日期:2009-03-05
实施日期:2009-03-10
首发日期:
作废日期:
出版社:中国标准出版社
出版日期:2009-03-10
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