safety requirements and supervision
1Recommendations of the Committee for Waterfront Structures - Harbours and Waterways (EAU 2004) , Arbeitsausschuss
Since 1949 the«Committee for Waterfront Structures» has operated on honorary base as a committee of the Society for Harbour Engineering (HTG), Hamburg, and since 1951 also as working group of the… 12097.35 руб электронная книга
