DIN 18338 [Withdrawn] references following documents:

Document number Edition Title
DIN EN 10230-1 2000-01 Steel wire nails - Part 1: Loose nails for general applications; German version EN 10230-1:1999 More 
DIN EN 538 1994-11 Clay roofing tiles for discontinuous laying - Flexural strength test; German version EN 538:1994 More