STAS 3989/5-1968
railway. Orientation map. General symbols for centralized mechanical and electrical facilities

Standard No.
STAS 3989/5-1968
Release Date
1968
Published By
RO-ASRO
Latest
STAS 3989/5-1968
Scope
1 Prezentul standard stabile?te semnele conven?ionale pentru reprezentarea instala?iilor de centralizare electromecanic? care nu se pot desena cu forma lor real? pe planurile de situa?ie pentru c?i ferate. Aceste semne conven?ionale se pot folosi pe planu

STAS 3989/5-1968 history

  • 1968 STAS 3989/5-1968 railway. Orientation map. General symbols for centralized mechanical and electrical facilities

STAS 3989/5-1968 -All Parts




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