GB 2894-1982 安全标志
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来源:标准资料网
基本信息
| 标准名称： | 安全标志 |
| 替代情况： | GB 2894-1996 |
| 发布日期： | 2000-01-01 |
| 实施日期： | 2000-01-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
适用范围
标准的目的是引起人们对不安全因素的注意，预防发生事故，但不能代替安全操作规程和防护措施。
前言
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目录
1、定义\\\
2、类别\\\
3、补充标志
4、尺寸\\\
5、衬底色
6、安全标志牌的制作\\\
7、安全标志牌的位置
8、检查与维修
引用标准
没有内容
所属分类： 医药 卫生 劳动保护 劳动安全技术 劳动安全技术综合
Product Code:SAE J1123
Title:Leaf Springs for Motor Vehicle Suspension--Made to Metric Units
Issuing Committee:Leaf Spring Committee
Scope: This SAE Standard is limited to concise specifications promoting an adequate understanding between spring maker and spring user on all practical requirements in the finished spring. The basic concepts for the spring design and for many of the details have been fully dealt with in HS J788.【英文标准名称】:Gasmeters-Conversiondevices-Volumeconversion
【原文标准名称】:煤气表.换算装置.体积换算
【标准号】:BSEN12405-1-2005
【标准状态】:作废
【国别】:英国
【发布日期】:2005-06-28
【实施或试行日期】:2005-06-28
【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】:试验;定义;合格试验;定量转换器;合格;设计;安全;燃气表;温度;生产;电子测量装置;发射机;压力;定量测量;体积;电子仪器;电气工程;燃气技术;规范(验收);仪表用变压器;转换器;实际油气比;煤气表
【英文主题词】:Conformity;Conformitytesting;Definition;Definitions;Design;Electricalengineering;Electronicinstruments;Electronicmeasuringdevices;Gasmeters;Gastechnology;Gas-supplymeters;Instrumenttransformers;Marking;Measuringranges;Pressure;Pressuretransmitter;Production;Quantitativemeasurement;Quantitytranslators;Realgasfactors;Safety;Specification(approval);Temperature;Testing;Translators;Transmitters;Volume
【摘要】:ThisEuropeanStandardspecifiestherequirementsandtestsfortheconstruction,performance,safetyandconformityofgas-volumeelectronicconversiondevicesassociatedtogasmeters,usedtomeasurevolumesoffuelgasesofthe1stand2ndfamiliesaccordingtoEN437.ThisEuropeanStandardisintendedfortypetesting,thedetailedrelevantprovisionsofwhicharegiveninAnnexA.OnlythreekindsofconversionaretreatedinthisEuropeanStandard:—conversionasafunctionoftemperatureonly(calledTconversion);—conversionasafunctionofthepressureandofthetemperaturewithconstantcompressionfactor(calledPTconversion);—conversionasafunctionofthepressure,thetemperatureandtakingintoaccountthecompressionfactor(calledPTZconversion).EN12405-2forenergyconversionisinpreparation.Gas-volumeconversiondevicesconsistofacalculatorandatemperaturetransduceroracalculator,atemperaturetransducerandapressuretransducerlocallyinstalled.ForapplicationofthisEuropeanStandard,aconversiondevicemaybe,asachoiceofthemanufacturer,consideredasacompleteinstrument(Type1)ormadeofseparateelements(Type2),accordingtothedefinitionsgivenin3.1.18.1and3.1.18.2.Inthislastcase,theprovisionsconcerningpressuretransducers,temperaturesensorsandtemperaturetransducersaregiveninAnnexesB,CandDrespectively.Anyconversiondevicecanprovideanerrorcurvecorrectionforagasmeter.NOTEWhenrenderinganaccounttoanenduserthereadingsfromtheconversiondevicecanbeusedinconjunctionwiththereadingsfromagasmeterconformingtoEN1359,EN12480,orEN12261,asappropriate,ortoanyotherappropriateandrelevantinternationalornationalstandardforgasmeters,withoutprejudiceofnationalregulations.
【中国标准分类号】:Q82
【国际标准分类号】:91_140_40
【页数】:102P.;A4
【正文语种】:英语
