This standard specifies the technical conditions for forged hooks which are parts of hoist mediums of cranes or of lifting attachments. Its essential purpose is the increase of the reliability of the hooks and thus of the crane work safety.
DIN 15404-1:1989 history
1989DIN 15404-1:1989-12 Lifting hooks; technical delivery conditions for forged hooks
1989DIN 15404-1:1989 Lifting hooks; technical delivery conditions for forged hooks