UL 497A-1990 通信电路的辅助保护装置

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【英文标准名称】:Cereals.Determinationofbulkdensity,called"massperhectolitre".
【原文标准名称】:谷类."百升质量"体密度的测量(参比法)
【标准号】:NFV03-719-1996
【标准状态】:作废
【国别】:法国
【发布日期】:1996-09-01
【实施或试行日期】:1996-09-20
【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】:谷物产品;农产品;质量(物质);谷类作物;试验设备;基准方法;松散材料密度;体密度;测定;试验;试验
【英文主题词】:Agriculturalproducts;Bulkdensity;Cerealproducts;Cereals;Determination;Mass;Referencemethods;Testequipment;Testing;Tests
【摘要】:
【中国标准分类号】:B22
【国际标准分类号】:67_060
【页数】:9P.;A4
【正文语种】:其他


Product Code:SAE AMS4133
Title:Aluminum Alloy Forgings and Rolled Rings, 4.4Cu - 0.85Si - 0.80Mn - 0.50Mg (2014-T6), Solution and Precipitation Heat Treated
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers an aluminum alloy in the form of die forgings, hand forgings, rolled rings, and forging stock.These products have been used typically for aircraft structural members requiring moderately high strength. Certain design and processing procedures may cause these forgings and rolled rings to become susceptible to stress-corrosion cracking; ARP823 recommends practices to minimize such conditions.