SAE ARP496 Stowage of Cabin Emergency Flotation Equipment

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Product Code:SAE ARP496
Title:Stowage of Cabin Emergency Flotation Equipment
Issuing Committee:S-9b Cabin Interiors And Furnishings Committee
Scope: This document describes the engineering requirements for the assembly and installation of tube couplings used on aircraft fuel and pneumatic systems. In case of conflict between this document and an engineering drawing, the provisions of the engineering drawing shall prevail.
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基本信息
标准名称:物资分类与代码 电子产品、仪器仪表和计量器具部分
中标分类:
ICS分类: 信息技术、办公机械设备 >> 字符集和信息编码
发布日期:1995-06-27
实施日期:1996-01-01
首发日期:
作废日期:
出版日期:
页数:78页
适用范围

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所属分类: 信息技术 办公机械设备 字符集和信息编码
【英文标准名称】:Workplaceairquality-Samplingandanalysisofvolatileorganiccompoundsbysolventdesorption/gaschromatography-Diffusivesamplingmethod
【原文标准名称】:工作场所空气质量.用溶剂解吸/气相色谱法对挥发性有机物取样和分析.扩散取样法
【标准号】:BSISO16200-2-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-11-26
【实施或试行日期】:2004-11-26
【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】:技术数据单;工作地点;空气;空气质量;工作场所安全;空气污染;金属;解吸;气体分析;含量测定;化学分析和试验;采样设备;取样;扩散采样器;气相色谱法;质量
【英文主题词】:Air;Airpollution;Airquality;Chemicalanalysisandtesting;Desorption;Determinationofcontent;Diffusivesamplers;Gasanalysis;Gaschromatography;Gasphasechromatography;Metals;Quality;Sampling;Samplingequipment;Technicaldatasheets;Workingplaces;Workplacesafety
【摘要】:ThispartofISO16200givesgeneralguidanceforthesamplingandanalysisofvolatileorganiccompounds(VOCs)inair.ThispartofISO16200isapplicabletoawiderangeofVOCs,includinghydrocarbons,halogenatedhydrocarbons,esters,glycolethers,ketonesandalcohols.AnumberofdevicesandsorbentsarerecommendedforthesamplingoftheseVOCs,eachsorbenthavingadifferentrangeofapplicability.NOTEActivatedcoconutshellcharcoalisfrequentlyused.Verypolarcompoundsmayrequirederivatization;verylowboilingcompoundswillonlybepartiallyretainedbythesorbentsandcanonlybeestimatedqualitatively.Semi-volatilecompoundswillbefullyretainedbythesorbents,butmayonlybepartiallyrecovered.ThispartofISO16200isvalidforthemeasurementofairbornevapoursofVOCsinaconcentrationrangeofapproximately1mg/mto1000mg/mindividualorganicforanexposuretimeof8h.Theupperlimitoftheusefulrangeissetbythesorptivecapacityofthesorbentusedand,subjecttodilutionoftheanalysedsolution,bythelineardynamicrangeofthegaschromatographcolumnanddetectororbythesamplesplittingcapabilityoftheanalyticalinstrumentationused.Thelowerlimitoftheusefulrangedependsonthenoiselevelofthedetectorandonblanklevelsofanalyteand/orinterferingartefactsonthesamplingdevicesorinthedesorptionsolvent.Artefactsaretypicallysub-nanogramforactivatedcharcoal,buthigherlevelsofaromatichydrocarbonshavebeennotedinsomebatches.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_30
【页数】:40P;A4
【正文语种】:英语