
Eurocode 1: Actions On Structures - Part 1-4: General Actions - Wind Actions - National Specifications Concerning Onorm En 1991-1-4 And National Supplements
出版:Osterreichisches Normungsinstitut

專(zhuān)家解讀視頻
2012 [15/06/2012]2011 [01/10/2011]2009 [15/04/2009]2006 [01/12/2006]
Supersedes ONORM B 4014-1, ONORM B 4014-1(SUPP1) & ONORM B 4014-2. (07/2009) Supplement 1 to 2009 version is still active, see ONORM B 1991-1-4(SUPP 1). (10/2011)