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BS EN 14291-2004 用于燃气设备检漏的发泡溶液

作者:标准资料网 时间:2024-05-10 07:04:13  浏览:9884   来源:标准资料网
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【英文标准名称】:Foamproducingsolutionsforleakdetectionongasinstallations
【原文标准名称】:用于燃气设备检漏的发泡溶液
【标准号】:BSEN14291-2004
【标准状态】:现行
【国别】:英国
【发布日期】:2004-11-30
【实施或试行日期】:2004-11-30
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:表面张力;探测器;气体;发泡剂;燃气管路;可混用性;腐蚀性;气溶胶罐;作标记;检漏仪;防泄漏;规范(验收);燃气技术;试验;定义;泡沫稳定性
【英文主题词】:
【摘要】:Thisdocumentspecifiesrequirementsandtestmethodsoffoamproducingsolutionsforleakdetection(hereaftercalledleakdetectionsolution)usedforleakdetectionofcombustiblegasesofthe1family(towngas),2family(naturalgas),and3family(liquefiedpetroleumgases(LPG))(seeEN437)withinthetemperaturerangeof-15℃or0℃to50℃.Itisapplicableforleakdetectionsolutions,whicharedeliveredasreadytousesolutions,e.g.inspraycans.NoteTheleakdetectionsolutioncoveredbythisdocumentmayalsobeusedforothercompressedgases.Inthiscasetheproducerhastobeconsulted.
【中国标准分类号】:Q83
【国际标准分类号】:23_040_99
【页数】:12P;A4
【正文语种】:英语


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【英文标准名称】:Cones,halfangleofthecone420,perforated;cones,gauges
【原文标准名称】:锥形筒管.半锥角4°20′.有孔.筒管.塞规
【标准号】:DIN64420T.4-1976
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:


Product Code:SAE ARP5677
Title:Human Engineering Considerations for Cockpit Integration of Enhanced/Synthetic Vision Systems
Issuing Committee:G-10e Enhanced Vision Synthetic Vision Systems Committee
Scope: Limited to ESVS human factors issues problems and requirements for implementation. Any overlap into logic problems or hardware/software design should be considered incidental to human factors rfesearch issues. When the performance characteristics of specific technologies are relevant they will be identified. Otherwise, the dcocument attempts to be independent of candidate technologies and concentrates on human interface criteria.
Rationale: Limited to ESVS human factors issues problems and requirements for implementation. Any overlap into logic problems or hardware/software design should be considered incidental to human factors rfesearch issues. When the performance characteristics of specific technologies are relevant they will be identified. Otherwise, the dcocument attempts to be independent of candidate technologies and concentrates on human interface criteria.

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