UNI 6328 : 1992
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
STEEL RAILS FOR RAILWAY LINES - QUALITIES, REQUIREMENTS AND TESTS
10-11-2018
01-01-1992
Stabilisce le caratteristiche meccaniche e la composizione chimica degli acciai non trattati termicamente utilizzati correntemente per la fabbricazione di rotaie per linee ferroviarie di cui alla UNI 3141; il processo di fabbricazione delle rotaie, i controlli e le prove da eseguire per l'accettazione delle rotaie.
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