
National Annex - Nationally determined parameters - Eurocode 1: Actions on structures Part 1-6: General actions, Actions during execution
出版:German Institute for Standardisation (Deutsches Institut für Normung)

專家解讀視頻
National Annex - Nationally determined parameters - Eurocode 1: Actions on structures Part 1-6: General actions, Actions during execution
出版:German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻