Blog Preview
Compliance with MARPOL 73/78 Annex I -Reg.37.4 Prompt Access to Shore-based Computer -Programs
Applicable to:
All oil tankers of 5,000 tons deadweight or more
Effective Date:
1 January 2007
Superseded Circulars:
None mentioned
Key Changes and Requirements
1. New Requirements
From 1 January 2007, oil tankers of 5,000 tons deadweight or more must have prompt access to shore-based computer programs for damage stability and residual structural strength calculations.
2. Compliance Criteria
- Contract: A signed copy of the contract between the ship operator and the shore-based firm should be available onboard.
- Capability Statement: Classification societies or shipping companies providing these services must issue a statement confirming their capability. A copy should be available onboard.
- Access Means: The master must have proper means to access the shore-based firm at any time.
3. Verification and Record Keeping
Compliance will be recorded in the Supplement to the International Oil Pollution Prevention Certificate during surveys.
Important Note
Non-compliance may result in non-issuance or suspension of the International Oil Pollution Prevention Certificate.
Want to learn and share your knowledge about the maritime world?
Explore the Blog app on Navvyx - Get maritime insights from across the world in one place.