Norm
[AKTUELL]
UNE-EN ISO 4157-3
UNE-EN ISO 4157-3
CONSTRUCTION DRAWINGS. DESIGNATION SYSTEMS. PART 3: ROOM IDENTIFIERS (ISO 4157-3:1998)
Titel (englisch)
CONSTRUCTION DRAWINGS. DESIGNATION SYSTEMS. PART 3: ROOM IDENTIFIERS (ISO 4157-3:1998)