Part CSR-T

This page contains useful information regarding ClassNK’s Rules for Common Structural Rules for Double Hull Oil Tankers (Part CSR-T) as well as IACS’ Common Structural Rules for Oil Tankers (CSR-OT).

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List      
Full Text of Rules (Part CSR-T 2015 edition)   PDF
Corrigenda IACS CSR for Oil Tankers 2006 Corrigenda 1 PDF
    Corrigenda 2 PDF
    Corrigenda 3 PDF
  IACS CSR for Oil Tankers 2008 Corrigenda 1 PDF
Rule Change IACS CSR for Oil Tankers 2006 Rule Change Notice No.1 PDF
    Rule Change Notice No.2 PDF
  IACS CSR for Oil Tankers 2008 Rule Change Notice No.1 PDF
    Rule Change Notice No.2 PDF
  IACS CSR for Oil Tankers 2010 Rule Change Notice No.1 PDF
Questions, Answers and Common Interpretations    
CSR Commentary Technical background documents  


Q&A for Oil Tanker CSR

List    
New Items added in October 2013   ZIP
PDF
     
Q&A and Common Interpretations ( Including New Items added in October 2013 ) ZIP
List (Please refer to PDF file in each section for attachments.) PDF
Section.01 Introduction PDF
Section.02 Rule Principles PDF
Section.03 Rule Application PDF
Section.04 Basic Information PDF
Section.05 Structural Arrangement PDF
Section.06 Materials and Welding PDF
Section.07 Loads PDF
Section.08 Scantling Requirements PDF
Section.09 Design Verification PDF
Section.10 Buckling and Ultimate Strength PDF
Section.11 General Requirements PDF
Section.12 Ship in Operation Renewal Criteria PDF
Appendix A Hull Girder Ultimate Strength PDF
Appendix B Structural Strength Assessment PDF
Appendix C Fatigue Strength Assessment PDF
Appendix D Buckling Strength Assessment PDF
Common Interpretation (Procedure)   PDF

 



Technical Background Documents for Oil Tankers CSR

List    
Section.01 Introduction PDF
Section.02 Rule Principles PDF
Section.03 Rule Application PDF
Section.04 Basic Information PDF
Section.05 Structural Arrangement PDF
Section.06 Materials and Welding PDF
Section.07 Loads PDF
Section.08/1 Scantling Requirements/ Longitudinal Strength PDF
Section.08/2 Scantling Requirements/ Cargo Tank Region PDF
Section.08/3 Scantling Requirements/ Structure Forward of the Forward Cargo Tank PDF
Section.08/4 Scantling Requirements/ Machinery Space PDF
Section.08/5 Scantling Requirements/ Aft End PDF
Section.08/6 Scantling Requirements/ Evaluation of Structure for Sloshing and Impact Loads PDF
Section.08/7 Scantling Requirements/ Application of Scantling Requirements to Other Structure PDF
Section.09/1 Design Verification/ Hull Girder Ultimate Strength PDF
Section.09/2 Design Verification/ Strength Assessment (FEM) PDF
Section.09/3 Design Verification/ Fatigue Strength PDF
Section.10 Buckling and Ultimate Strength PDF
Section.11 General Requirements PDF
Section.12 Ship in Operation Renewal Criteria PDF
Appendix A Hull Girder Ultimate Strength PDF
Appendix B Structural Strength Assessment PDF
Appendix C Fatigue Strength Assessment PDF
Appendix D Buckling Strength Assessment PDF