DIN 4000-44 [Withdrawn] referenced in following documents:

Document number Edition Title
DIN 1592 1988-02 Heavy pipe clips with pipe-tightening; single-ended for rail vehicles More 
DIN 1593 1988-02 Heavy pipe clips with pipe-tightening; double-ended for rail vehicles More 
DIN 1596 1988-02 Light pipe clips with pipe-tightening; single-ended for rail vehicles More 
DIN 1597 1988-02 Light pipe clips with pipe-tightening; double-ended for rail vehicles More