КОНВЕНЦИЯ N 73 Международной организации труда "О МЕДИЦИНСКОМ ОСВИДЕТЕЛЬСТВОВАНИИ МОРЯКОВ" [рус., англ.] (Принята в г. Сиэтле 29.06.46 на 28-ой сессии Генеральной конференции МОТ)

Article 5

1. The medical certificate shall remain in force for a period not exceeding two years from the date on which it was granted.

2. In so far as a medical certificate relates to colour vision it shall remain in force for a period not exceeding six years from the date on which it was granted.

3. If the period of validity of a certificate expires in the course of a voyage the certificate shall continue in force until the end of that voyage.