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NF C23-516-2004 潜在爆炸性气体用电气设备.加压p型防护电气设备

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【英文标准名称】:Electricalapparatusforpotentiallyexplosiveatmospheres-Pressurizedapparatus"p".
【原文标准名称】:潜在爆炸性气体用电气设备.加压p型防护电气设备
【标准号】:NFC23-516-2004
【标准状态】:现行
【国别】:法国
【发布日期】:2004-06-01
【实施或试行日期】:2004-06-20
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:可燃性环境;安全要求;测定;安全装置;防护等级;电的;管道;电气工程;型式;防爆;保护形式;保护气体;大气;设备;建筑规范;压力过载;温升极限;p型防护电气设备;加压;安装轨;校正(误差);温度;延时继电器;弯边槽轨;耐火的;作标记;定义;试验;试验;不易燃惰性气体;不可燃性极限;泄漏量;电驱动装置;安全措施;流量控制;外壳
【英文主题词】:typepprotectedelectricalequipment;equipment;flow-controls;marking;definitions;electrically-operateddevices;explosionprotection;degreesofprotection;time-lagrelays;temperature-riselimit;temperature;enclosure;compensation(errors);electricalengineering;determination;safetymeasures;enclosures;safetydevices;pressureoverload;pressurizing;buildingspecifications;protectivegases;typeofprotection;explosion-proof;flame-proof;pipelines;tophatrails;testing;safetyrequirements;flammableatmospheres;types;inflammationinertgas;definition;leakage;electrical;mountingrails;atmosphere;limitsofinflammability
【摘要】:
【中国标准分类号】:K35
【国际标准分类号】:29_260_20
【页数】:35P.;A4
【正文语种】:其他


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Product Code:SAE AMS5529
Title:Steel, Corrosion Resistant, Sheet and Strip, 17Cr - 7.1Ni - 1.1Al, Solution Heat Treated and Cold Rolled, Precipitation Hardenable, 0.0015 to 0.050 Inch (0.038 to 1.27 mm) Nominal Thickness
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion-resistant steel in the form of sheet and strip 0.0015 to 0.050 inch (0.038 to 1.27 mm) in nominal thickness.These products have been used typically for parts such as springs requiring corrosion resistance and high strength up to 600 °F (316 °C), but usage is not limited to such applications.Strength of these cold-worked products will be impaired if parts are welded during fabrication.ertain design and processing procedures may cause these products to become susceptible to stress-corrosion cracking; ARP1110 recommends practices to minimize such conditions.【英文标准名称】:Specificationfor"Fiberglass"(Glass-Fiber-ReinforcedThermosettingResin)(08.04)
【原文标准名称】:"纤维玻璃"(玻璃纤维增强热固性树脂)规范
【标准号】:ANSI/ASTMD3517-2004
【标准状态】:作废
【国别】:美国
【发布日期】:2004
【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】:塑料;玻璃纤维增强塑料;管
【英文主题词】:Construction;Glassfibres;Glass-fibrereinforcedplastics;Pipes;Plasticpipes;Plastics;Plasticsproducts;Pressurepipes;Reinforcedplastics;Thermosettingpolymers
【摘要】:
【中国标准分类号】:Q23
【国际标准分类号】:23_040_20
【页数】:
【正文语种】:英语