Experience with & Developments of CSR

1. Tripartite Meeting Tokyo, 15th – 16th Oct 2010 Experience with & Developments of CSR Gary Horn IACS Hull Panel Chair

2. Experience with CSR Further developments Harmonisation Contents

3. Rule maintenance performed to address feedback Application to designs Owners Yards Industry associations GBS Experience

4. Tracking of Comments (Knowledge Center) 917 items have been added to the database 297 Tanker, 608 Bulk Carrier, 12 both 845 (92%) of the items have been completed 291 tanker, 545 bulker and 9 both Of the completed items, 366 items (~43%) led to a rule change requests About 48% of the items were for editorial changes. 49% of the bulker items and 33% of the tanker items have led to rule change requests. Experience

5. Experience IACS Council GPG SG/CSR EG/GBS CSR Secretariat Hull Panel PT GBS/CSR Rule Administrator New position CSR Maintenance Project Manager New position CSR Harmonization Project Management Team BV, DNV Detailed GBS Gap Analysis CSR Maintenance and Cross Check Project Teams CSR Rule Harmonization & Development Projects

6. Revision History CSRs Bulk Carriers: 2006 CSR initial edition 2008 CSR consolidated edition • CSR RCN1 - Effective date 1 July 2009 • CSR RCN2 - Effective date 1 July 2010 Tankers: 2006 CSR initial edition 2008 CSR consolidated edition • Corrigenda 1 – Effective date 1 July 2008 • CSR RCN1 - Effective date 1 Feb 2010 • CSR RCN2 - Effective date 1 July 2010

7. Next rule change cycle is planned to be the last for the current CSR. Schedule: Drafting and internal review - now to April 15, 2011 External review - April 30, 2011 to July 30, 2011 Replies to comments, final review, and TC agreement - September 30, 2011 to November 15, 2011 Council adoption - December 2011 Publication - January 1, 2012 Entry into force - July 1, 2012 Further Developments

8. Maintenance and Harmonization CSR-OT CSR-BC Harmonized CSR 2010 2011 2012 2013 2014 2015 2016 Submission to IMO for GBS verification External review period Technical Committee review Adoption Entry in to force

9. Further Developments CSR Harmonisation • Items identified at CSR release for long term harmonisation: • Wave loads • Fatigue • Finite element analysis • Buckling • Prescriptive requirements • Comments from ICS: • Quartering Sea • Corrosion • Welding • FEM analysis

10. Deliverables Common Rules covering Oil tankers and bulk carriers 3 booklets: Common parts for both types Specific part applicable to Bulk Carriers Specific part applicable to Oil Tankers Schedule Further Developments

11. Further Developments CSR Harmonization Project • CSR (Common Structural Rules) developed separately for Tankers and Bulk Carriers • IACS agreed to harmonize the rules, which is currently in progress. • Key elements such as wave loads, fatigue, finite element analysis and buckling. • Harmonized CSR will consist of three parts − a common part and two separate parts for ship type specific requirements.

12. Tripartite Meeting Tokyo, 15th – 16th Oct 2010 CSR HarmonizationReview Kirsi Tikka SG/CSR

13. Review of harmonized CSR Start • External review in two stages • Preview by External Advisory Group (EAG) • General review of the draft Rulesby the industry • Review of the final draft Rules by Members’ Technical Committee Dec 2010 Jan 2012 Mar 2013

14. External Review(two stages) 1st stage An External Advisory Group (EAG) will participate in review meetings with IACS throughout the final development phase, to be informed about the progress and interim results. The review meetings will be held in time for the Project Teams to consider and act on its advice before finalizing the draft requirements. 2nd stage The draft Rules will be made available for general review on the IACS website and in technical presentations. IACS will provide a feedback mechanism for additional comments from the industry and other stakeholders by correspondence within a deadline.

15. External Advisory Group(EAG) • The purpose of the External Advisory Group • to create a channel for information about progress and interim results from the harmonization project • to provide the harmonization project with ongoing advice from experts in modern tanker and bulk carrier structural design, construction and operation. • The EAG will work during the 1st stage of external review until December 2011. • After the first draft Rules is published in January 2012, General review by the industry will start as the 2nd stage of external review.

16. External Advisory Group • Experts will be selected based on experience and background in design, construction and/or operation of tankers and/or bulk carriers • Experts will be requested to make significant contributions to the harmonization project. • The individual members of the EAG act in their individual capacity, relying on their own experience and expertise.

17. Nominations to EAG • ICS (up to three nominations) • BIMCO • INTERCARGO • INTERTANKO • OCIMF • CANSI • SAJ • KOSHIPA

18. General External Review • Draft rules will be posted on the website • Technical presentations • IACS Secretariat will develop Knowledge Center capabilities to capture the comments • 1st review January 2012 – June 2012 • 2nd review October 2012 – December 2012

19. Technical Committee Review • Members’ Technical Committees will review the final draft Rules before adoption by IACS • March 2013 – May 2013

20. Tripartite Meeting Tokyo, 15th – 16th Oct 2010 Thank you Kirsi Tikka SG/CSR Chair Gary Horn IACS Hull Panel Chair