1.1.2 - EMSA Study on DH Tanker Safety

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

NovAgenda Item 1.1.2 EuropeEMSA Study on DH Tanker Safety –

IACS follow up on Recommendations

Speaker: S. McIntyre, IACS GPG Chairman

1.1.2 - EMSA Study on DH Tanker Safety

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

NovEMSA High Level Panel of Experts• BIMCO• CESA• DG TREN• EMSA• IACS• ICS• IMO• INTERTANKO• OCIMF

1.1.2 - EMSA Study on DH Tanker Safety

Terms of Reference• Further improve DH tanker safety• Analyse experience in design,

construction, operation, maintenance & survey

• Propose solutions for identified areas of concern

• Panel Meetings

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

Nov

30 April2004

9 July2004

1 Oct2004

30 Nov2004

1 Feb2005

31 Mar2005

Kickoff Conclusion

1.1.2 - EMSA Study on DH Tanker Safety

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

NovSummary of RecommendationsConcern Control

MeasureShip Comment

Ballast Tank Corrosion

1-Improve Coating Perf4-Maintain Coating

NewO/CAll O/C

1-DE developing4-Apply Rec.87

Cargo Tank Corrosion

2-Provide Coating3-Develop Standard

New Oil Tankers

2-Amend SOLAS3-IACS to develop

Cargo&Ballast Tank Fatigue

5-Develop procedures on maintenance

All Oil& Chem

Industry to use TSCF Manual

Fatigue Cracks

6-Repair to be based on fatigue analysis

All Oil& Chem

IACS to develop guidance

Construction Standards

7-Develop surveys -Mandate Rec.47

All Oil& Chem

IACS to develop requirements

Cargo seepage into adjacent Ballast Tanks

8a-Require Gas Detection/Monitoring

New Oil & Chem

IACS to develop technical req’ts

8b-Recommend Gas Detection/Monitoring

Exist Oil & Chem

Use industry best practice

1.1.2 - EMSA Study on DH Tanker Safety

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

Nov• Establish a mandatory performance

standard for cargo tank coating systems in new vessels

• Cargo tank deckhead& tank top structures

• IACS to developstandard withIndustry

• Present standardto IMO throughGovernment

Summary of Recommendation 3 to IACS

1.1.2 - EMSA Study on DH Tanker Safety

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

Nov• Develop surveyor guidance on

dealing with significant fatigue failures

• Address repairs andreinforcement methods

• Develop system toshare fatigue failureinformation

• Develop revisions toA.744(18) as needed

Summary of Recommendation 6 to IACS

1.1.2 - EMSA Study on DH Tanker Safety

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

Nov• Develop UR on surveys at new

construction• Harmonize

content andstandard ofsurveys

• Mandate IACSRec.47 as minimum standard for newconstructionand repairs

Summary of Recommendation 7 to IACS

1.1.2 - EMSA Study on DH Tanker Safety

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

Nov

• Amend SOLAS to require fixed gas detection & monitoring system for double hull tanks

• Applies to new oil and chemicaltankers > 20,000 dwt

• IACS to developtechnicalrequirements

• Possiblythrough jointindustry workinggroup

Summary of Recommendation 8a to IACS

1.1.2 - EMSA Study on DH Tanker Safety

Status of Recommendations in IACS• Rec.3: Cargo tank coating performance

standard- IACS to initiate discussion with IACS/Industry Joint Working Group on Corrosion

• Rec.6: Fatigue guidance- Tasked to IACS Survey Panel

• Rec.7: New construction survey requirements - IACS UR being considered by IACS Council- IACS SARQS (Rec 47) being updated- IACS CSR to require SARQS or a recognized standard

• Rec.8a: Fixed hydrocarbon gas detection - Develop technical requirements subsequent to IMO decision to amend SOLAS

Tripartite DiscussionsBeijing 2005, 31st Oct – 1st

Nov