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Circulars

TM Circulars

TM.5/Circ.6 - Unified Interpretations of TM Convention
TM.5/Circ.5 - Interpretations of TM Convention (superseded)
TM.5/Circ.4 - Reduced Gross Tonnage of Open-Top Containerships
TM.5/Circ.3 - Open-Top Containerships
TM.5/Circ.1 - Interpretations of TM Convention (superseded)
TM.28 - Interpretations of Terms Used in the TM Convention (superseded)
TM.1/Circ.92 - Panama Simplified Measurement
TM.1/Circ.90 - Netherlands Open-Top Containership
TM/Circ.91 - Bahamas Timber Carriers
TM/Circ.89 - United States OSVs

MSC Circulars

MSC.1/Circ.1231 - ISM Interim Scheme
MSC/Circ.1157 - ISPS Interim Scheme
MSC/Circ.653 - Simplified Tonnage Calculation
MSC/Circ.635 - Applying STCW Interim Schemes
MSC/Circ.254 - Interpretations of TM Convention

MSC-MEPC Circulars

MSC-MEPC Circ.4 Rev.2 - Guidelines for the Organization and Method of Work

Back to Marine Safety Center Tonnage Division Homepage

Last Modified: 6/23/2017

Last Modified: 10/26/2017