Saltar para o conteúdo principal
IALA
COLREG
RIEAM
IALA
Luzes
Sons
SMSSM
Idioma
EN
ES
CA
DE
FR
IT
PT
NL
EL
HR
PT-BR
Sprint rápido
Iniciar sessão
1/30
0✓
Which option best reflects Rule 20 — Application (Lights)?
A
Vessels 50m+ must show two masthead lights.
B
Rule 20 establishes when lights and shapes must be displayed.
C
Rule 23 specifies lights for power driven vessels underway.
D
A power driven vessel when towing shall exhibit: Two masthead lights in a vertical line instead of the single forward masthead light.