
High-strength Structural Bolting For Preloading - Part 7: System Hr - Countersunk Head Bolt And Nut Assemblies
出版:Nederlands Normalisatie Instituut

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基本信息
標準編號: NEN EN 14399-7:2006
發布時間:2006/3/1 0:00:00
標準類別:Draft
出版單位:Nederlands Normalisatie Instituut
標準頁數:20
標準簡介
Defines, together with EN 14399-1, the requirements for assemblies of high strength structural countersunk bolts and nuts of system HR suitable for preloaded joints with, thread sizes M12 to M36 and property classes 8.8/8 and 10.9/10.
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