NA 119

DIN Standards Committee Water Practice

DIN 19522 [Withdrawn] references following documents:

Document number Edition Title
DIN EN 1092-2 1997-06 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges; German version EN 1092-2:1997 More 
DIN 939 1995-02 Studs - Metal end ≈ 1,25 d More