DIN EN 3 T.1-1990 轻便式灭火器.名称.有效灭火时间.灭火效能的检验.A级和B级火灾的检验项
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【英文标准名称】:Portablefireextinguishers;description,durationofoperation,efficiencytests,AandBfiretests;germanversionEN3-1:1975(statusof1986)
【原文标准名称】:轻便式灭火器.名称.有效灭火时间.灭火效能的检验.A级和B级火灾的检验项
【标准号】:DINEN3T.1-1990
【标准状态】:作废
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【发布单位】:德国标准化学会(DE-DIN)
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Product Code:SAE AMS2759/9
Title:Hydrogen Embrittlement Relief (Baking) of Steel Parts
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This specification covers the requirements for embrittlement relief (baking) of heat treated steel parts to remove hydrogen infused during plating and certain other chemical processing such as stripping, chemical milling, pickling, and etching.