The Class Annual Survey is a fundamental component of the ongoing maintenance and certification process for ships in IMRS. The annual survey verifies that the vessel continues to meet the society’s standards for safety, construction, and maintenance.

Here’s a detailed look at the Class Annual Survey:

1. Purpose: The primary objective of the Class Annual Survey is to ensure that the ship remains in compliance with the classification society’s rules and regulations . This survey serves as a periodic check to verify the vessel’s structural integrity, machinery performance, safety equipment, and overall seaworthiness.

2. Frequency: As the name suggests, the Class Annual Survey is conducted annually, typically within 3 months before or after the anniversary month of the vessel’s classification. However, the exact timing may vary depending on the vessel’s trading pattern, operational history, and specific requirements of the classification society.

3. Scope: The scope of the Class Annual Survey encompasses a comprehensive examination of various aspects of the ship, including but not limited to:

   • Hull Structure: Inspection of the hull for corrosion, deterioration, damage, and structural integrity.
   • Machinery and Equipment: Assessment of main propulsion systems, auxiliary machinery, electrical systems, and safety equipment.
   • Safety Systems: Verification of compliance with regulatory requirements for fire safety, life-saving appliances, navigation equipment, and pollution prevention measures.
   • Documentation: Review of ship’s certificates, records, and maintenance documentation to ensure accuracy and completeness.

4. Surveyors: The Class Annual Survey is conducted by qualified surveyors appointed by the IMRS. Our surveyors possess expertise in various disciplines, including naval architecture, marine engineering, electrical systems, and safety management.

5. Outcomes: Based on the findings of the survey, the classification society may issue various outcomes:

   • Certificate Endorsement: If the vessel meets all requirements, the class certificate may be endorsed for another year.
   • Recommendations: Any deficiencies or areas of non-compliance identified during the survey are documented as recommendations for corrective action.
   • Conditions: In some cases, the class certificate may be subject to conditions or limitations until specific issues are addressed.
   • Exemptions: The classification society may grant exemptions or waivers for certain requirements based on risk assessment and engineering analysis.

6. Follow-up Actions: Shipowners are responsible for addressing any deficiencies or recommendations identified during the Class Annual Survey. Depending on the severity of the issues, corrective actions may range from minor repairs or adjustments to more extensive modifications or upgrades. IMRS  may conduct follow-up inspections to verify that corrective actions have been implemented satisfactorily.

7. Benefits: The Class Annual Survey provides several benefits to shipowners, operators, insurers, and regulatory authorities, including:

   • Assurance of continued compliance with international standards and regulations and IMRS rules
   • Enhanced safety and reliability of the vessel, reducing the risk of accidents and incidents.
   • Verification of proper maintenance practices and adherence to best industry practices.
   • Maintenance of the vessel’s market value, reputation, and insurability.