Self-supporting shelving, suitable especially for the storage of long, not very heavy materials. Epoxy powder painting blue colour RAL 5015 for columns, shelves and crosspieces, it is entirely made of steel sheet, profiled by automated machines. It fulfils the requirements of regulations UNI EN 1993-1-1:2014, 1993-1-3:2007 and FEM 10.2.09 and, following the regulation UNI EN 15635:2009, it must undergo a periodical technical inspection by qualified personnel. The display of a plate showing the maximum capacity of the columns and shelves is compulsory.