Norm
[AKTUELL]
UNE 27584
UNE 27584
Civil shipbuilding and ship repairing. Standardised components. Ventilation cowls and louvers: Non removable ventilation louver (free area < 0,6 m²)
Titel (englisch)
Civil shipbuilding and ship repairing. Standardised components. Ventilation cowls and louvers: Non removable ventilation louver (free area < 0,6 m²)