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ANSI/NFPA 497-1997 化学处理场所用电气装置I级危险位置分类的推荐实施规范

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【英文标准名称】:RecommendedPracticeforClassificationofClassIHazardous(Classified)LocationsforElectricalInstallationsinChemicalProcessAreas
【原文标准名称】:化学处理场所用电气装置I级危险位置分类的推荐实施规范
【标准号】:ANSI/NFPA497-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:安全工程;化学设备;电驱动装置;安全要求
【英文主题词】:safetyengineering;safetyrequirements;electrically-operateddevices;chemicalequipment
【摘要】:
【中国标准分类号】:K35
【国际标准分类号】:13_300;29_260_20
【页数】:
【正文语种】:英语


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【英文标准名称】:Specificationforrotatingelectricalmachinesofparticulartypesorforparticularapplications-Generatorstobedrivenbyreciprocatinginternalcombustionengines
【原文标准名称】:特种或专用旋转电机规范.第3部分:往复式内燃机驱动发电机
【标准号】:BS5000-3-1980
【标准状态】:作废
【国别】:英国
【发布日期】:1980-12-31
【实施或试行日期】:1980-12-31
【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】:旋转电机;发电机;交流发电机;直流发电机;电压控制;噪声控制;名牌;作标记;温升;额定功率;振动;内燃机;额定值
【英文主题词】:
【摘要】:Specifiesgeneratorswithoutputsgreaterthan0.75kWorkVAper100r/min,matchedtocharacteristicsofinternalcombustionengines.Torsionalandlinearvibrationalwithstandlevelsarespecified.
【中国标准分类号】:K26
【国际标准分类号】:29_160_20
【页数】:8P;A4
【正文语种】:英语


Product Code:SAE AMS4140
Title:Aluminum Alloy Die Forgings, 4.0Cu - 2.0Ni - 0.68Mg (2018-T61), Solution and Precipitation Heat Treated (NONCURRENT Aug 2009)
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification has been declared 鈥淣ONCURRENT鈥?by the Aerospace Materials Division, SAE, as of August 2009. It is recommended, therefore, that this specification not be specified for new designs.鈥淣ONCURRENT鈥?refers to those materials which may have been widely used previously and which may be required for production or processing of existing designs in the future. The Aerospace Materials Division, however, does not recommend these specifications for future use in new designs.鈥淣ONCURRENT鈥?specifications are available from SAE upon request.