Historical
DIN 18800-2/A1:1996
Structural steelwork - Analysis of safety against buckling of linear members and frames - Amendment A1 to DIN 18800-2, November 1990 edition (Foreign Standard)
By amending the preface of DIN 18800-2 (1990.11) the still existing parallel validity of the superseded version of July 1952 and February 1953 was restricted to bridge- and composite structures.
Deutsches Institut für Normung [din]