UNI 3956 : 1957
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
COUPLING HEADS FOR SEMICOUPLINGS OF AUTOMATIC COMPRESSED AIR BRAKE OF RAILWAY ROLLING STOCK - ASSEMBLY AND BODY OF THE COUPLING HEAD
07-23-2013
01-01-1957
Esempio e tabella con designazione del tipo19 (per condotta generale del freno automatico da 19 mm) e del tipo 25 (per condotta generale del freno automatico da 25 mm), con parti componenti (UNI 3956, UNI 3959). Materiale: ghisa gm 35 UNI 3779.
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