50.60 Close of voting. Proof returned by secretariat Mar 16, 2015
CEN
CEN/TC 288 Execution of special geotechnical works
European Norm
93.020 Earthworks. Excavations. Foundation construction. Underground works
This European Standard deals with the execution of diaphragm walls and the practical aspects which must be taken into account in the production of the working drawings. Diaphragm walls can be permanent or temporary structures.
WITHDRAWN
EN 1538:2010
IN_DEVELOPMENT
EN 1538:2010/FprA1
50.60
Close of voting. Proof returned by secretariat
Mar 16, 2015