NEN EN 13381-9:2015現行
Test Methods For Determining The Contribution To The Fire Resistance Of Structural Members - Part 9: Applied Fire Protection Systems To Steel Beams With Web Openings
出版：Nederlands Normalisatie Instituut
專家解讀視頻
基本信息
標準編號： NEN EN 13381-9:2015
標準類別：Standard
出版單位：Nederlands Normalisatie Instituut
標準頁數：40
標準簡介
Defines a test and assessment method for determining the contribution made by fire protection systems to the fire resistance of structural steel beam I and H members in the horizontal plane containing openings in the web which may affect the structural performance of the beam.
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