Last update : 2023/10/13

ClassNK IMO International Convention Calendar Search

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Revised conventions by the year when entering into force

Result 7

Subjects Requirement
Resolution No.
Entry into force
New Ship
Existing Ship
Ship types Size Implementation Date Convention TEC
Amendments to SOLAS Chapter II-2 for safety measures on use of fuel oil SOLAS II-2
MSC.520(106)
2026/01/01
New Ship All All 1 January 2026 SOLAS 1287
Existing Ship All All 1 January 2026
Amendments to LSA Code LSA Code 4.6
MSC.535(107), MSC.544(107)
2026/01/01
New Ship All All Applies to totally enclosed lifeboats installed on or after 1 January 2029 SOLAS 1303
Existing Ship All All Applies to totally enclosed lifeboats installed on or after 1 January 2029
Amendments to IGC Code IGC Code
MSC.523(106)
2026/01/01
New Ship Gas carriers All 1 January 2026 SOLAS 1287
Existing Ship Gas carriers All 1 January 2026
Amendments to SOLAS chapter II-2, etc. on the prohibition of perfluorooctane sulfonic acid (PFOS) SOLAS II-1, 1994/2000 HSC CODE
MSC.532(107), MSC.536(107), MSC.537(107)
2026/01/01
New Ship All All 1 January 2026 SOLAS 1303
Existing Ship All All 1 January 2026
Amendments to IGF Code IGF Code
MSC.524(106)
2026/01/01
New Ship Ships using gases or other low-flashpoint fuels All 1 January 2026 SOLAS 1287
Existing Ship Ships using gases or other low-flashpoint fuels All 1 January 2026
Amendments to SOLAS Chapter II-1 on safety requirements for lifting appliances and anchor handling winches SOLAS II-1
MSC.532(107)
2026/01/01
New Ship All All 1 January 2026 SOLAS 1303
Existing Ship All All 1 January 2026
Amendments to SOLAS chapter V and format of SE Certificate on carriage of electronic inclinometers SOLAS V
MSC.532(107), MSC.533(107), MSC.534(107)
2026/01/01
New Ship Container ships and bulk carriers 3,000GT and upwards Constructed on or after 1 January 2026 SOLAS 1303
Existing Ship