Download - ABS- GBS and CSR
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Goal Based Standardsand
Common Structural RulesWhat Do They All Mean?
15 September 2010
Kirsi TikkaVP, Global Technology & Business Development
ABS
ICS International Shipping Conference
IACS CSR and IMO GBS
Brief history of ship structural requirements
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IACS CSR & IMO GBS
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Adoption 2005
Implementation 2006
IACS CSR
CSR Harmonization
Wave loads
Fatigue
Finite Element Analysis
Buckling
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IMO GBS
Resolutions adopted 2010
Apply to oil tanker and bulk carrier newbuildings starting in 2016
Rules for Rules
Procedures and Quality Systems
Requirements, Rules and Industry Standards
Verification and Acceptance Criteria
FunctionalRequirements
Goals
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IMO GBS – MSC 87/26/Add.1
Applicable to oil tankers and bulk carriers For which the contract is placed on or after 1 July 2016
In the absence of a building contract, the keels of which are laid or which are at the similar stage of construction on or after 1 July 2017
Regardless of the contract or keel laying date, the delivery which is on or after 1 July 2020
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GBS Verification
Classification Society submission to IMO by the end of 2013
IMO Audit Team verification review by 16 May 2016
Application 1 July 2016
Compliance required for SOLAS certification
31 Dec 2013 16 May 2016 1 July 2016
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GBS Functional Requirements
Structural and residual strength Fatigue life Corrosion protection Structural redundancy Watertight and weather tight integrity Human element conditions Design transparency Construction quality procedures Survey during construction In-service survey and maintenance Structural accessibility Recycling
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Verification with Conformity with GBS
Submission of the harmonized version of the CSR
GBS timeline drives the CSR harmonization schedule
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GBS Impact on CSR
Gaps to be filled for compliance with GBS New criteria in the harmonized CSR
Consequence assessment to determine the impact
Impact from the verification process Time lag between harmonized Rules and the
completion of the verification process
IMO involvement in the Rule Change process Small group of individuals in the audit team
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Conclusion
CSR and GBS major steps in the evolution of structural requirements
‘Rules for Rules’
Success will depend on implementation
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www.eagle.org
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