
Test Methods For Determining The Contribution To The Fire Resistance Of Structural Members - Part 2: Vertical Protective Membranes
出版:Belgian Standards

專家解讀視頻
2002 [01/06/2002]
ENV 13381-2 : DRAFT 2002 - Identical
ENV 13381-2 : DRAFT 2002 - Identical
ENV 13381-2:2002 - Identical