In force1990 Revised EditionCurrent version · 1990 Revised EditionSee versions on Singapore Statutes Online(opens the publisher’s site)
Merchant Shipping (Survey of Passenger Steamers) Rules · 1990 Revised Edition · Part I · Passenger Accommodation
29. Ventilation
Feedback & supportAdequate ventilation shall be provided for first and second class passengers. For third class berthed and for unberthed passengers the following rules shall apply.