Regulatory Library
International Maritime Conventions & Amendments
An authoritative, searchable status library of the principal IMO maritime conventions and their amendments — official references, entry-into-force dates, current status and direct access to official sources. Sourced from the IMO list of conventions and amendments (as at 3 July 2026).
IMO instruments only. ILO maritime labour & occupational-safety instruments (MLC, C092, C133, C126, C152, C027, C032, Dock Work Code of Practice) are held in a separate library.
ILO Maritime Instruments →SOLAS 1974
Agreement concerning specific stability requirements 1 April 1997 for roro passenger ships undertaking regular scheduled international voyages between or to or from designated ports in North West Euro
| Type | Ref. No. | Title / Description | Entry into Force | Status | View | |
|---|---|---|---|---|---|---|
| Amendment | MSC.590(111) IP Code | 2026 amendments (MSC.590(111)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.590(111) (the Requirements) (MSC.402(96)) | 2026 amendments (MSC.590(111)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.567(109) IGF Code | 2024 amendments (MSC.567(109)) Requirements for maintenance, thorough examination, operational testing, overhaul and repair of lifeboats and rescue boats, launching appliances and release gear | 01 January 2028 | Upcoming | Source | |
| Amendment | MSC.584(111) Performance Standard for Protective Coatings for Alternative | 2026 amendments (MSC.584(111)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.583(111) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2026 amendments (MSC.583(111)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.587(111) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2026 amendments (MSC.587(111)) International Code for the Security of Ships and of Port Facilities (ISPS Code) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.589(111) 1994 HSC Code | 2026 amendments (MSC.589(111)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.586(111) 1994 HSC Code | 2026 amendments (MSC.586(111)) Sub-chapter 1.9 of the Code of Safe Practice for Cargo Stowage and Securing (CSS Code) (resolution A.714(17)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.574(110) 1994 HSC Code | 2025 amendments (MSC.574(110)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.585(111) 1994 HSC Code | 2026 amendments (MSC.585(111)) 2000 International Code of Safety for HighSpeed Craft (2000 HSC Code) (MSC.97(73)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.573(110) 1994 HSC Code | 2025 amendments (MSC.573(110)) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.572(110) (RO Code (MSC.349(92))) | 2025 amendments (MSC.572(110)) (Chapters II-2 and V) | 01 January 2028 | Upcoming | Source | — |
| Amendment | MSC.549(108) (RO Code (MSC.349(92))) | 2024 amendments (MSC.549(108)) (Chapters II-1) | 01 January 2028 | Upcoming | Source | |
| Amendment | MSC.575(110) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2025 amendments (MSC.575(110)) | 01 January 2027 | Upcoming | Source | — |
| Amendment | MSC.566(109) IGC Code | 2024 amendments (MSC.566(109)) | 01 July 2026 | In Force | Source | |
| Amendment | MSC.559(108) (the Requirements) (MSC.402(96)) | 2024 amendments (MSC.559(108)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.551(108) IGF Code | 2024 amendments (MSC.551(108)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.524(106) IGF Code | 2022 amendments (MSC.524(106)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.553(108) Performance Standard for Protective Coatings for Alternative | 2024 amendments (MSC.553(108)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.558(108) Performance Standard for Protective Coatings for Cargo Oil T | 2024 amendments (MSC.558(108)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.557(108) Performance standard for protective coatings for dedicated s | 2024 amendments (MSC.557(108)) International Code of the International Standards and Recommended Practices for a Safety Investigation into a Marine Casualty of Marine Incident | 01 January 2026 | In Force | Source | |
| Amendment | MSC.556(108) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2024 amendments (MSC.556(108)) | 01 January 2026 | In Force | Source | — |
| Amendment | MSC.555(108) FSS Code | 2024 amendments (MSC.555(108)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.554(108) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2024 amendments (MSC.554(108)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.535(107) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2023 amendments (MSC.535(107)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.537(107) 1994 HSC Code | 2023 amendments (MSC.537(107)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.536(107) 1994 HSC Code | 2023 amendments (MSC.536(107)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.552(108) Grain Code | 2024 amendments (MSC.552(108)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.523(106) IGC Code | 2022 amendments (MSC.523(106)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.550(108) (RO Code (MSC.349(92))) | 2024 amendments (MSC.550(108)) (Chapters II-2 and V) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.532(107) (RO Code (MSC.349(92))) | 2023 amendments (MSC.532(107)) (Chapters II-1, II-2, V and XIV and the appendix (Certificates)) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.520(106) (RO Code (MSC.349(92))) | 2022 amendments (MSC.520(106)) (Chapter II-2) | 01 January 2026 | In Force | Source | |
| Amendment | MSC.539(107) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2023 amendments (MSC.539(107)) | 01 January 2025 | In Force | Source | — |
| Code | MSC.527(106) IP Code | International Code of Safety for Ships Carrying Industrial Personnel (IP Code) (MSC.527(106)) Mandatory code/instrument (master record) | 01 July 2024 | In Force | Source | — |
| Amendment | MSC.525(106) Performance Standard for Protective Coatings for Alternative | 2022 amendments (MSC.525(106)) | 01 July 2024 | In Force | Source | — |
| Amendment | MSC.526(106) IBC Code | 2022 amendments (MSC.526(106)) | 01 July 2024 | In Force | Source | — |
| Amendment | MSC.521(106) (RO Code (MSC.349(92))) | 2022 amendments (MSC.521(106)) (Addition of a new Chapter XV - Safety measures for ships carrying industrial personnel) | 01 July 2024 | In Force | Source | — |
| Amendment | MSC.475(102) IGF Code | 2020 amendments (MSC.475(102)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.458(101) IGF Code | 2019 amendments (MSC.458(101)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.501(105) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2022 amendments (MSC.501(105)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.484(103) FSS Code | 2021 amendments (MSC.484(103)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.457(101) FSS Code | 2019 amendments (MSC.457(101)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.485(103) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2021 amendments (MSC.485(103)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.459(101) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2019 amendments (MSC.459(101)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.499(105) 1994 HSC Code | 2022 amendments (MSC.499(105)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.498(105) 1994 HSC Code | 2022 amendments (MSC.498(105)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.492(104) IGC Code | 2021 amendments (MSC.492(104)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.476(102) IGC Code | 2020 amendments (MSC.476(102)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.496(105) (RO Code (MSC.349(92))) | 2022 amendments (MSC.496(105)) Chapters II-1, III, IV and V, and the appendix (Certificates) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.482(103) (RO Code (MSC.349(92))) | 2021 amendments (MSC.482(103)) (Chapters II-1 and III) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.474(102) (RO Code (MSC.349(92))) | 2020 amendments (MSC.474(102)) (Chapter II-1) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.456(101) (RO Code (MSC.349(92))) | 2019 amendments (MSC.456(101)) (Appendix - Certificates)) | 01 January 2024 | In Force | Source | — |
| Amendment | MSC.500(105) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2022 amendments (MSC.500(105)) | 01 December 2023 | In Force | Source | — |
| Amendment | MSC.483(103) Performance Standard for Protective Coatings for Alternative | 2021 amendments (MSC.483(103)) | 01 January 2023 | In Force | Source | — |
| Amendment | MSC.477(102) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2020 amendments (MSC.477(102)) | 01 June 2022 | In Force | Source | — |
| Amendment | MSC.462(101) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2019 amendments (MSC.462(101)) | 01 January 2021 | In Force | Source | — |
| Amendment | MSC.461(101) 1994 HSC Code | 2019 amendments (MSC.461(101)) | 01 January 2021 | In Force | Source | — |
| Amendment | MSC.460(101) IBC Code | 2019 amendments (MSC.460(101)) (Chapters 1, 15, 16, 17, 18, 19 and 21) | 01 January 2021 | In Force | Source | — |
| Code | MSC.402(96) (the Requirements) (MSC.402(96)) | (the Requirements) (MSC.402(96)) Mandatory code/instrument (master record) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.422(98) IGF Code | 2017 amendments (MSC.422(98)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.444(99) Casualty Investigation Code | 2018 amendments (MSC.444(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.443(99) Casualty Investigation Code | 2018 amendments (MSC.443(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.414(97) Casualty Investigation Code | 2016 amendments (MSC.414(97)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.413(97) Casualty Investigation Code | 2016 amendments (MSC.413(97)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.442(99) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2018 amendments (MSC.442(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.410(97) FSS Code | 2016 amendments (MSC.410(97)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.403(96) FSS Code | 2016 amendments (MSC.403(96)) | 01 January 2020 | In Force | Source | — |
| Amendment | — 2010 FTP Code | 2018 amendments MSC.437(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.425(98) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2017 amendments (MSC.425(98)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.439(99) 1994 HSC Code | 2018 amendments (MSC.439(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.424(98) 1994 HSC Code | 2017 amendments (MSC.424(98)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.438(99) 1994 HSC Code | 2018 amendments (MSC.438(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.423(98) 1994 HSC Code | 2017 amendments (MSC.423(98)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.441(99) IGC Code | 2018 amendments (MSC.441(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.411(97) IGC Code | 2016 amendments (MSC.411(97)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.440(99) IBC Code | 2018 amendments (MSC.440(99)) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.436(99) (RO Code (MSC.349(92))) | 2018 amendments (MSC.436(99)) (Chapters II-1, IV and appendix) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.421(98) (RO Code (MSC.349(92))) | 2017 amendments (MSC.421(98)) (chapters II-1, II-2 and III and the appendix to the annex) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.409(97) (RO Code (MSC.349(92))) | 2016 amendments (MSC.409(97)) (Chapters II-1, II-2 and XI-1) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.404(96) (RO Code (MSC.349(92))) | 2016 amendments (MSC.404(96)) (Chapters II-2 and III) | 01 January 2020 | In Force | Source | — |
| Amendment | MSC.426(98) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2017 amendments (MSC.426(98)) | 01 January 2019 | In Force | Source | — |
| Amendment | MSC.412(97) 1994 HSC Code | 2016 amendments (MSC.412(97)) | 01 July 2018 | In Force | Source | — |
| Amendment | MSC.405(96) Performance Standard for Protective Coatings for Alternative | 2016 amendments (MSC.405(96)) | 01 January 2018 | In Force | Source | — |
| Amendment | MSC.406(96) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2016 amendments (MSC.406(96)) | 01 January 2018 | In Force | Source | — |
| Code | MSC.391(95) IGF Code | International Code of Safety for Ships using Gases or other Low-flashing Point Fuels (IGF Code) (MSC.391(95)) Mandatory code/instrument (master record) | 01 January 2017 | In Force | Source | — |
| Code | MSC.385(94) Polar Code | Code for Ships Operating in Polar Waters (Polar Code) (MSC.385(94)) Mandatory code/instrument (master record) | 01 January 2017 | In Force | Source | — |
| Amendment | MSC.392(95) (RO Code (MSC.349(92))) | 2015 amendments (MSC.392(95)) (Chapters II-1, II-2 and Appendix) | 01 January 2017 | In Force | Source | — |
| Amendment | MSC.386(94) (RO Code (MSC.349(92))) | 2014 amendments (MSC.386(94)) (new chapter XIV) to make use of the safety-related provisions of the Polar Code mandatory | 01 January 2017 | In Force | Source | — |
| Amendment | MSC.381(94) Performance Standard for Protective Coatings for Alternative | 2014 amendments (MSC.381(94)) | 01 July 2016 | In Force | Source | — |
| Amendment | MSC. 380(94) (RO Code (MSC.349(92))) | 2014 amendments (MSC. 380(94)) (Chapters II-2, VI and XI-1 and appendix) | 01 July 2016 | In Force | Source | — |
| Amendment | MSC.371(93) Performance Standard for Protective Coatings for Alternative | 2014 amendments (MSC.371(93)) | 01 January 2016 | In Force | Source | — |
| Amendment | MSC.372(93) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2014 amendments (MSC.372(93)) | 01 January 2016 | In Force | Source | — |
| Amendment | MSC.367(93) FSS Code | 2014 amendments (MSC.367(93)) | 01 January 2016 | In Force | Source | — |
| Amendment | MSC.368(93) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2014 amendments (MSC.368(93)) | 01 January 2016 | In Force | Source | — |
| Amendment | MSC.370(93) IGC Code | 2014 amendments (MSC.370(93)) | 01 January 2016 | In Force | Source | — |
| Amendment | MSC.369(93) IBC Code | 2014 amendments (MSC.369(93)) | 01 January 2016 | In Force | Source | — |
| Amendment | MSC. 366(93) (RO Code (MSC.349(92))) | 2014 amendments (MSC. 366(93)) (addition of a new chapter XIII) | 01 January 2016 | In Force | Source | — |
| Amendment | MSC. 365(93) (RO Code (MSC.349(92))) | 2014 amendments (MSC. 365(93)) (chapters II-1 and II-2) | 01 January 2016 | In Force | Source | — |
| Code | MSC.349(92) RO Code | Code for Recognized Organizations (RO Code) (MSC.349(92) Mandatory code/instrument (master record) | 01 January 2015 | In Force | Source | — |
| Code | MSC.337(91) (Noise Code (MSC.337(91))) | (Noise Code (MSC.337(91))) Mandatory code/instrument (master record) | 01 January 2015 | In Force | Source | — |
| Amendment | MSC.393(95) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2015 amendments (MSC.393(95)) | 01 January 2015 | In Force | Source | — |
| Amendment | MSC. 354(92) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2013 amendments (MSC. 354(92)) | 01 January 2015 | In Force | Source | — |
| Amendment | MSC. 353(92) 1994 HSC Code | 2013 amendments (MSC. 353(92)) | 01 January 2015 | In Force | Source | — |
| Amendment | MSC.352(92) 1994 HSC Code | 2013 amendments (MSC.352(92)) | 01 January 2015 | In Force | Source | — |
| Amendment | MSC. 351(92) 1994 HSC Code | 2013 amendments (MSC. 351(92)) | 01 January 2015 | In Force | Source | — |
| Amendment | MSC. 350(92) | 2013 amendments (MSC. 350(92)) chapters III, V and XI-1 | 01 January 2015 | In Force | Source | — |
| Amendment | MSC.338(91) NOISE Code | 2012 amendments (MSC.338(91)) chapters II-1, II-2 and III and appendix | 01 July 2014 | In Force | Source | — |
| Code | MSC.337(91) NOISE Code | Code on Noise Levels on Board Ships (NOISE Code) (MSC.337(91)) Mandatory code/instrument (master record) | 01 July 2014 | In Force | Source | — |
| Amendment | MSC.342(91) Performance Standard for Protective Coatings for Cargo Oil T | 2012 amendments (MSC.342(91)) | 01 July 2014 | In Force | Source | — |
| Amendment | MSC.341(91) Performance standard for protective coatings for dedicated s | 2012 amendments (MSC.341(91)) | 01 July 2014 | In Force | Source | — |
| Amendment | MSC.339(91) FSS Code | 2012 amendments (MSC.339(91)) | 01 July 2014 | In Force | Source | — |
| Amendment | MSC.340(91) IBC Code | 2012 amendments (MSC.340(91)) | 01 June 2014 | In Force | Source | — |
| Amendment | MSC.325(90) Performance Standard for Protective Coatings for Alternative | 2012 amendments (MSC.325(90)) chapters II-1, III, V, VI, VII and XI-1 | 01 January 2014 | In Force | Source | — |
| Amendment | MSC.328(90) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2012 amendments (MSC.328(90)) | 01 January 2014 | In Force | Source | — |
| Amendment | MSC.327(90) FSS Code | 2012 amendments (MSC.327(90)) | 01 January 2014 | In Force | Source | — |
| Amendment | MSC.326(90) 1994 HSC Code | 2012 amendments (MSC.326(90)) | 01 January 2014 | In Force | Source | — |
| Amendment | MSC.318(89) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | 2011 amendments (MSC.318(89)) | 01 January 2013 | In Force | Source | — |
| Amendment | MSC.320(89) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2011 amendments (MSC.320(89)) | 01 January 2013 | In Force | Source | — |
| Amendment | MSC.317(89) | 2011 amendments (MSC.317(89)) chapter III | 01 January 2013 | In Force | Source | — |
| Amendment | MSC.317(89) | 2011 amendments (MSC.317(89)) chapter III | 01 January 2013 | In Force | Source | — |
| Amendment | MSC.311(88) FSS Code | 2010 amendments (MSC.311(88)) | 01 July 2012 | In Force | Source | — |
| Code | MSC.307(88) 2010 FTP Code | International Code for Application of Fire Test Procedure, 2010 (2010 FTP Code) (MSC.307(88)) Mandatory code/instrument (master record) | 01 July 2012 | In Force | Source | — |
| Code | MSC.307(88) Note: Superseded by 2010 FTP Code (MSC.307(88)) | Note: Superseded by 2010 FTP Code (MSC.307(88)) Mandatory code/instrument (master record) | 01 July 2012 | In Force | Source | — |
| Amendment | MSC.308(88) | 2010 amendments (MSC.308(88)) chapters II-1, II-2 and V and appendix (2010 FTP Code) | 01 July 2012 | In Force | Source | — |
| Amendment | MSC.308(88) | 2010 amendments (MSC.308(88)) chapters II-1, II-2 and V and appendix (2010 FTP Code) | 01 July 2012 | In Force | Source | — |
| Code | MSC.289(87) Performance Standard for Protective Coatings for Alternative | Performance Standard for Protective Coatings for Alternative Means of Corrosion Protection for Cargo Oil Tanks of Crude Oil Tankers (MSC.289(87)) Mandatory code/instrument (master record) | 01 January 2012 | In Force | Source | — |
| Code | MSC.288(87) Performance Standard for Protective Coatings for Cargo Oil T | Performance Standard for Protective Coatings for Cargo Oil Tanks of Crude Oil Tankers (MSC.288(87)) Mandatory code/instrument (master record) | 01 January 2012 | In Force | Source | — |
| Code | MSC.287(87) International Goalbased Ship Construction Standards for Bulk | International Goalbased Ship Construction Standards for Bulk Carriers and Oil Tankers (MSC.287(87)) Mandatory code/instrument (master record) | 01 January 2012 | In Force | Source | — |
| Amendment | MSC.294(87) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2010 amendments (MSC.294(87)) | 01 January 2012 | In Force | Source | — |
| Amendment | MSC.293(87) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2010 amendments (MSC.293(87)) | 01 January 2012 | In Force | Source | — |
| Amendment | MSC.291(87) | 2010 amendments (MSC.291(87)) chapters II-1 and II-2 (Performance Standard for Protective Coatings for Cargo Oil Tanks of Crude Oil Tankers (MSC.288(87)) and Performance Standard for Protective Coatings for | 01 January 2012 | In Force | Source | — |
| Amendment | MSC.290(87) | 2010 amendments (MSC.290(87)) chapter II-1 (International Goalbased Ship Construction Standards for Bulk Carriers and Oil Tankers (MSC.287(87)) | 01 January 2012 | In Force | Source | — |
| Amendment | MSC.292(87) FSS Code | 2010 amendments (MSC.292(87)) | 01 July 2011 | In Force | Source | — |
| Code | MSC.268(85) International Maritime Solid Bulk Cargoes (IMSBC) Code, (200 | International Maritime Solid Bulk Cargoes (IMSBC) Code, (2008) (MSC.268(85)) Mandatory code/instrument (master record) | 01 January 2011 | In Force | Source | — |
| Amendment | MSC.271(85) 1994 HSC Code | 2008 amendments (MSC.271(85)) | 01 January 2011 | In Force | Source | — |
| Amendment | MSC.282(86) | 2009 amendments (MSC.282(86)) chapters II-1, V and VI and appendix | 01 January 2011 | In Force | Source | — |
| Amendment | MSC.206(81) FSS Code | 2006 amendments (MSC.206(81)) | 01 July 2010 | In Force | Source | — |
| Amendment | MSC.272(85) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2008 amendments (MSC.272(85)) | 01 July 2010 | In Force | Source | — |
| Amendment | MSC.207(81) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2006 amendments (MSC.207(81)) | 01 July 2010 | In Force | Source | — |
| Amendment | MSC.273(85) 1994 HSC Code | 2008 amendments (MSC.273(85)) | 01 July 2010 | In Force | Source | — |
| Amendment | MSC.208(81) 1994 HSC Code | 2006 amendments (MSC.208(81)) (amendments to appendix 1) Specifications on the survey and certification functions of recognized organizations acting on behalf of the Administration (resolution A.789(19)) | 01 July 2010 | In Force | Source | — |
| Amendment | MSC.269(85) | 2008 amendments (MSC.269(85)) — Annex 1: chapters II-1, II-2 1 July 2010 Annex 1: chapters II-1, II-2 1 July 2010 | 01 July 2010 | In Force | Source | — |
| Amendment | MSC.201(81) | 2006 amendments (MSC.201(81)) chapters II2, III, IV and V | 01 July 2010 | In Force | Source | — |
| Code | MSC.255(84) Casualty Investigation Code | (Casualty Investigation Code) (MSC.255(84)) Mandatory code/instrument (master record) | 01 January 2010 | In Force | Source | — |
| Amendment | MSC.262(84) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2008 amendments (MSC.262(84)) | 01 January 2010 | In Force | Source | — |
| Amendment | MSC.261(84) 1994 HSC Code | 2008 amendments (MSC.261(84)) | 01 January 2010 | In Force | Source | — |
| Amendment | MSC.260(84) 1994 HSC Code | 2008 amendments (MSC.260(84)) | 01 January 2010 | In Force | Source | — |
| Amendment | MSC.259(84) 1994 HSC Code | 2008 amendments (MSC.259(84)) | 01 January 2010 | In Force | Source | — |
| Amendment | MSC.257(84) | 2008 amendments (MSC.257(84)) chapter XI-1 (Casualty Investigation Code) | 01 January 2010 | In Force | Source | — |
| Amendment | MSC.256(84) | 2008 amendments (MSC.256(84)) chapters II-1, II-2, III and IV and appendix | 01 January 2010 | In Force | Source | — |
| Amendment | MSC.241(83) INF Code | 2007 amendments (MSC.241(83)) | 01 July 2009 | In Force | Source | — |
| Amendment | MSC.239(83) | 2007 amendments (MSC.239(83)) chapters IV and V and appendix | 01 July 2009 | In Force | Source | — |
| Amendment | MSC.196(80) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2005 amendments (MSC.196(80)) | 01 January 2009 | In Force | Source | — |
| Amendment | MSC.195(80) 1994 HSC Code | 2005 amendments (MSC.195(80)) | 01 January 2009 | In Force | Source | — |
| Amendment | MSC.220(82) IGC Code | 2006 amendments (MSC.220(82)) | 01 January 2009 | In Force | Source | — |
| Amendment | MSC.219(82) IBC Code | 2006 amendments (MSC.219(82)) | 01 January 2009 | In Force | Source | — |
| Amendment | MSC.194(80) | 2005 amendments (MSC.194(80)) — Annex 2: chapters II1, II2, VI, IX, XI1 1 January 2009 Annex 2: chapters II1, II2, VI, IX, XI1 1 January 2009 | 01 January 2009 | In Force | Source | — |
| Code | MSC.215(82) Performance standard for protective coatings for dedicated s | Performance standard for protective coatings for dedicated seawater ballast tanks in all types of ships and doubleside skin spaces of bulk carriers (MSC.215(82)) Mandatory code/instrument (master record) | 01 July 2008 | In Force | Source | — |
| Amendment | MSC.218(82) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | 2006 amendments (MSC.218(82)) | 01 July 2008 | In Force | Source | — |
| Amendment | MSC.222(82) 1994 HSC Code | 2006 amendments (MSC.222(82)) | 01 July 2008 | In Force | Source | — |
| Amendment | MSC.221(82) 1994 HSC Code | 2006 amendments (MSC.221(82)) | 01 July 2008 | In Force | Source | — |
| Amendment | MSC.216(82) | 2006 amendments (MSC.216(82)) — Annex 1: chapters II-1, II-2, III and XII and appendix 1 July 2008 Annex 1: chapters II-1, II-2, III and XII and appendix 1 July 2008 | 01 July 2008 | In Force | Source | — |
| Amendment | MSC.205(81) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2006 amendments (MSC.205(81)) | 01 January 2008 | In Force | Source | — |
| Amendment | MSC.202(81) | 2006 amendments (MSC.202(81)) chapter V | 01 January 2008 | In Force | Source | — |
| Amendment | MSC.197(80) 1994 HSC Code | 2005 amendments (MSC.197(80)) | 01 January 2007 | In Force | Source | — |
| Amendment | MSC.176(79) IBC Code | 2004 amendments (MSC.176(79)) | 01 January 2007 | In Force | Source | — |
| Amendment | MSC.194(80) | 2005 amendments (MSC.194(80)) — Annex 1: chapter II1 1 January 2007 Annex 1: chapter II1 1 January 2007 | 01 January 2007 | In Force | Source | — |
| Code | MSC.169(79) Standards for owners' inspection and maintenance of bulk car | Standards for owners' inspection and maintenance of bulk carrier hatch covers (MSC.169(79)) Mandatory code/instrument (master record) | 01 July 2006 | In Force | Source | — |
| Code | MSC.168(79) Standards and criteria for side structures of bulk carriers | Standards and criteria for side structures of bulk carriers of singleskin construction (MSC.168(79)) Mandatory code/instrument (master record) | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.178(79) INF Code | 2004 amendments (MSC.178(79)) | 01 July 2006 | In Force | Source | — |
| Amendment | — FTP Code | 2004 amendments (MSC.173(79)) | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.179(79) 1994 HSC Code | 2004 amendments (MSC.179(79)) | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.175(79) 1994 HSC Code | 2004 amendments (MSC.175(79)) | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.174(79) 1994 HSC Code | 2004 amendments (MSC.174(79)) | 01 July 2006 | In Force | Source | — |
| Amendment | — IGC Code | 2004 amendments (MSC.177(79)) | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.170(79) | 2004 amendments (MSC.170(79)) chapters II1, III, V, VII and XII and appendix (Standards and criteria for side structures of bulk carriers of single-skin construction (MSC.168(79)) and Standards for owners’ inspection and maintenance | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.153(78) | 2004 amendments (MSC.153(78)) chapter V | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.152(78) | 2004 amendments (MSC.152(78)) chapters III and IV and appendix | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.142(77) | 2003 amendments (MSC.142(77)) chapter V | 01 July 2006 | In Force | Source | — |
| Amendment | MSC.158(78) Technical provisions for means of access for inspections (MS | 2004 amendments (MSC.158(78)) | 01 January 2006 | In Force | Source | — |
| Amendment | MSC.157(78) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | 2004 amendments (MSC.157(78)) | 01 January 2006 | In Force | Source | — |
| Amendment | MSC.151(78) | 2004 amendments (MSC.151(78)) chapter II1 | 01 January 2006 | In Force | Source | — |
| Code | MSC.133(76) Technical provisions for means of access for inspections (MS | Technical provisions for means of access for inspections (MSC.133(76)) Mandatory code/instrument (master record) | 01 January 2005 | In Force | Source | — |
| Amendment | MSC.144(77) 1994 HSC Code | 2003 amendments (MSC.144(77)) | 01 January 2005 | In Force | Source | — |
| Amendment | MSC.135(76) INF Code | 2002 amendments (MSC.135(76)) | 01 July 2004 | In Force | Source | — |
| Amendment | MSC.134(76) | 2002 amendments (MSC.134(76)) chapters II1, II-2, III and XII (Technical provisions for means of access for inspection (MSC.133(76)), fire protection, life-saving appliances and arrangements, bulk carrier safety) | 01 July 2004 | In Force | Source | — |
| Amendment | Conference resolution 1 | 2002 amendments (Conference resolution 1) chapters V and XI (XI-1 and XI2) (security of ships and port facilities (ISPS Code)) | 01 July 2004 | In Force | Source | — |
| Code | MSC.122(75) International Maritime Dangerous Goods (IMDG) Code (MSC.122( | International Maritime Dangerous Goods (IMDG) Code (MSC.122(75)) Mandatory code/instrument (master record) | 01 January 2004 | In Force | Source | — |
| Amendment | MSC.125(75) 1994 HSC Code | 2002 amendments (MSC.125(75)) | 01 January 2004 | In Force | Source | — |
| Amendment | MSC.123(75) | 2002 amendments (MSC.123(75)) chapters IV, V, VI and VII and appendix (carriage of cargoes (IMDG Code), carriage of dangerous goods) | 01 January 2004 | In Force | Source | — |
| Amendment | MSC.118(74) INF Code | 2001 amendments (MSC.118(74)) | 01 January 2003 | In Force | Source | — |
| Amendment | MSC.119(74) 1994 HSC Code | 2001 amendments (MSC.119(74)) | 01 January 2003 | In Force | Source | — |
| Amendment | MSC.117(74) | 2001 amendments (MSC.117(74)) chapter VII | 01 January 2003 | In Force | Source | — |
| Code | MSC.98(73) FSS Code | International Code for Fire Safety Systems (FSS Code) (MSC.98(73)) Mandatory code/instrument (master record) | 01 July 2002 | In Force | Source | — |
| Amendment | — FTP Code | 2000 amendments (MSC.101(73)) | 01 July 2002 | In Force | Source | — |
| Amendment | MSC.104(73) 1994 HSC Code | 2000 amendments (MSC.104(73)) | 01 July 2002 | In Force | Source | — |
| Amendment | MSC.105(73) 1994 HSC Code | 2000 amendments (MSC.105(73)) | 01 July 2002 | In Force | Source | — |
| Amendment | — IBC Code | 2000 amendments (MSC.102(73)) | 01 July 2002 | In Force | Source | — |
| Amendment | MSC.99(73) | 2000 amendments (MSC.99(73)) chapters II-1, II2, V, IX and X and appendix (emergency towing arrangements, material containing asbestos, safety management, safety for high-speed craft (2000 HSC Code), fire safety( FSS Code)) | 01 July 2002 | In Force | Source | — |
| Amendment | MSC.69(69) | 1998 amendments (MSC.69(69)) chapters II-1, IV, VI and VII (construction; radiocommunications; carriage of cargoes; carriage of dangerous goods) | 01 July 2002 | In Force | Source | — |
| Amendment | MSC.91(72) | 2000 amendments (MSC.91(72)) chapter III and appendix (lifesaving appliances and arrangements) | 01 January 2002 | In Force | Source | — |
| Code | MSC.88(71) INF Code | International Code for the Safe Carriage of Packaged Irradiated Nuclear Fuel, Plutonium and HighLevel Radioactive Wastes on Board Ships (INF Code) (MSC.88(71)) Mandatory code/instrument (master record) | 01 January 2001 | In Force | Source | — |
| Amendment | MSC.87(71) | 1999 amendments (MSC.87(71)) chapter VII (carriage of dangerous goods (INF Code)) | 01 January 2001 | In Force | Source | — |
| Amendment | MSC.17(58) IGC Code | 1990 amendments (MSC.17(58)) (harmonized system of survey and certification) | 03 February 2000 | In Force | Source | — |
| Amendment | MSC.16(58) IBC Code | 1990 amendments (MSC.16(58)) (harmonized system of survey and certification) | 03 February 2000 | In Force | Source | — |
| Code | Conference resolution 4 Standards for the evaluation of scantlings of the transverse | Standards for the evaluation of scantlings of the transverse watertight vertically corrugated bulkhead between the two foremost cargo holds and for the evaluation of allowable hold loading of the foremost cargo hold (1997 Conference resolution 4) Mandatory code/instrument (master record) | 01 July 1999 | In Force | Source | — |
| Amendment | Conference resolution 2 1994 HSC Code | 1997 amendments (Conference resolution 2) (new annex on requirements for extent of thickness measurement and associated amendments to the guidelines, new section on repairs relative to damages and wastage in holds) | 01 July 1999 | In Force | Source | — |
| Amendment | Conference resolution 1 | 1997 amendments (Conference resolution 1) chapter XII (bulk carrier safety, Standards for the evaluation of scantlings of the transverse watertight vertically corrugated bulkhead between the two foremost cargo holds and for the evaluation of allowable | 01 July 1999 | In Force | Source | — |
| Amendment | MSC.65(68) | 1997 amendments (MSC.65(68)) chapters II-1 and V (passenger ship subdivision and stability; vessel traffic services) | 01 July 1999 | In Force | Source | — |
| Code | MSC.61(67) FTP Code | International Code for Application of Fire Test Procedures (FTP Code) (MSC.61(67)) Mandatory code/instrument (master record) | 01 July 1998 | In Force | Source | — |
| Code | MSC.48(66) International LifeSaving Appliances (LSA) Code (MSC.48(66)) | International LifeSaving Appliances (LSA) Code (MSC.48(66)) Mandatory code/instrument (master record) | 01 July 1998 | In Force | Source | — |
| Amendment | MSC.49(66) 1994 HSC Code | 1996 amendments (MSC.49(66)) (new annex on guidelines for technical assessment in conjunction with planning of surveys) | 01 July 1998 | In Force | Source | — |
| Amendment | MSC.59(67) IGC Code | 1996 amendments (MSC.59(67)) (reference to recognized standards, miscellaneous) 2000 (chapters 3, 4, 5, 8, 9, 11, 13, 14 and 18) 1 July 2002 amendments (MSC.103(73)) | 01 July 1998 | In Force | Source | — |
| Amendment | MSC.32(63) IGC Code | 1994 amendments (MSC.32(63)) (filling limits for cargo tanks) | 01 July 1998 | In Force | Source | — |
| Amendment | MSC.58(67) IBC Code | 1996 amendments (MSC.58(67)) (vague expressions) | 01 July 1998 | In Force | Source | — |
| Amendment | MSC.50(66) IBC Code | 1996 amendments (MSC.50(66)) (lists of chemicals) | 01 July 1998 | In Force | Source | — |
| Amendment | MSC.57(67) | 1996 amendments (MSC.57(67)) chapters II-1, II-2 and V (construction; machinery and electrical installations; fire protection, fire detection and fire extinction (FTP Code); carriage of dangerous goods) | 01 July 1998 | In Force | Source | — |
| Amendment | MSC.47(66) | 1996 amendments (MSC.47(66)) chapters II-1, III, VI and XI (construction, subdivision and stability, lifesaving appliances (LSA Code), carriage of cargoes, Guidelines for the authorization of recognized organizations | 01 July 1998 | In Force | Source | — |
| Amendment | Conference resolution 1 | 1995 amendments (Conference resolution 1) chapters II-1, II-2, III, IV, V and VI (roro passenger ship safety) | 01 July 1997 | In Force | Source | — |
| Agreement | — Special rules (Agreement) | Agreement concerning specific stability requirements 1 April 1997 for roro passenger ships undertaking regular scheduled international voyages between or to or from designated ports in North West Euro Special rules drawn up by agreement under SOLAS (roro passenger ships, North West Europe & Baltic Sea) | 01 April 1997 | In Force | Source | — |
| Amendment | MSC.46(65) | 1995 amendments (MSC.46(65)) chapter V (ships' routeing) | 01 January 1997 | In Force | Source | — |
| Amendment | MSC.42(64) | 1994 amendments (MSC.42(64)) chapters VI and VII (cargo information, loading, stowage and securing, Sub-chapter 1.9 of CSS Code) | 01 July 1996 | In Force | Source | — |
| Code | MSC.36(63) 1994 HSC Code | International Code of Safety for High-Speed Craft (1994 HSC Code) (MSC.36(63)) Mandatory code/instrument (master record) | 01 January 1996 | In Force | Source | — |
| Amendment | Conference resolution 1 | 1994 amendments (Conference resolution 1) — Annex 1: chapters X and XI (safety measures 1 January 1996 Annex 1: chapters X and XI (safety measures 1 January 1996 | 01 January 1996 | In Force | Source | — |
| Amendment | MSC.31(63) | 1994 amendments (MSC.31(63)) — Annex 1: chapter V (ship reporting systems, 1 January 1996 Annex 1: chapter V (ship reporting systems, 1 January 1996 | 01 January 1996 | In Force | Source | — |
| Amendment | MSC.27(61) | 1992 amendments (MSC.27(61)) chapters II-1, II-2, III and IV (fire protection, lifesaving appliances, radiocommunications) | 01 October 1994 | In Force | Source | — |
| Amendment | MSC.26(60) | 1992 amendments (MSC.26(60)) chapters II-1 (existing roro passenger ship damage stability) | 01 October 1994 | In Force | Source | — |
| Amendment | MSC.24(60) | 1992 amendments (MSC.24(60)) chapters II-2 (existing passenger ship fire protection) | 01 October 1994 | In Force | Source | — |
| Amendment | MSC.30(61) IGC Code | 1992 amendments (MSC.30(61)) (cargo containment, fire protection, use of cargo as fuel, special requirements and summary of minimum requirements) | 01 July 1994 | In Force | Source | — |
| Amendment | MSC.28(61) IBC Code | 1992 amendments (MSC.28(61)) (list of chemicals, cargo tank venting and Gasfreeing arrangements and other amendments) | 01 July 1994 | In Force | Source | — |
| Code | MSC.23(59) Grain Code | International Code for the Safe Carriage of Grain in Bulk (Grain Code) (MSC.23(59)) Mandatory code/instrument (master record) | 01 January 1994 | In Force | Source | — |
| Amendment | MSC.22(59) | 1991 amendments (MSC.22(59)) chapters II-2, III, IV, V, VI and VII (fire protection, lifesaving appliances, navigation, carriage of cargoes, (Grain Code), carriage of dangerous goods) | 01 January 1994 | In Force | Source | — |
| Amendment | MSC.19(58) | 1990 amendments (MSC.19(58)) chapter II-1 (cargo ship subdivision and damage stability) | 01 February 1992 | In Force | Source | — |
| Amendment | MSC.13(57) | 1989 amendments (MSC.13(57)) chapters II-1, II-2, III, IV, V and VII (subdivision, fire protection, radiocommunications, navigation) | 01 February 1992 | In Force | Source | — |
| Amendment | Conference resolutions 1 | 1988 amendments (Conference resolutions 1) | 01 February 1992 | In Force | Source | — |
| Amendment | MSC.14(57) IBC Code | 1989 amendments (MSC.14(57)) (lists of chemicals) | 13 October 1990 | In Force | Source | — |
| Amendment | MSC.12(56) | 1988 amendments (MSC.12(56)) chapter II-1 (passenger ship damage stability) | 29 April 1990 | In Force | Source | — |
| Amendment | MSC.11(55) | 1988 amendments (MSC.11(55)) chapter II-1 (ro-ro passenger ship door indicators and television surveillance) | 22 October 1989 | In Force | Source | — |
| Amendment | MSC.10(54) IBC Code | 1987 amendments (MSC.10(54)) (lists of chemicals) | 30 October 1988 | In Force | Source | — |
| Code | MSC.5(48) IGC Code | International Code for the Construction and Equipment of Ships Carrying Liquefied Gases in Bulk (IGC Code) (MSC.5(48)) Mandatory code/instrument (master record) | 01 July 1986 | In Force | Source | — |
| Code | MSC.4(48) IBC Code | International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk (IBC Code) (MSC.4(48)) Mandatory code/instrument (master record) | 01 July 1986 | In Force | Source | — |
| Amendment | MSC.6(48) | 1983 amendments (MSC.6(48)) chapters II-1, II-2, III, IV and VII (subdivision, electrical installation, fire protection, lifesaving appliances, radiocommunications, carriage of dangerous goods, IBC and IGC Codes) | 01 July 1986 | In Force | Source | — |
| Amendment | MSC.1(XLV) | 1981 amendments (MSC.1(XLV)) chapters II-1, II-2, III, IV, V and VI (subdivision, machinery and electrical installations, fire protection, radiocommunications, navigation, carriage of grain) | 01 September 1984 | In Force | Source | — |
| Convention | — | International Convention for the Safety of Life at Sea, 1974 (SOLAS 1974) Parent instrument (master record) | 25 May 1980 | In Force | Source | — |
| Amendment | MSC.217(82) FSS Code | 2006 amendments (MSC.217(82)) chapters 4, 6, 7 and 9 (set out in Annex 1 to the resolution) 1 July 2008 chapter 9 (set out in Annex 2 to the resolution) 1 July 2010 | — | In Force | Source | — |
| Code | MSC.349(92) (RO Code (MSC.349(92))) | (RO Code (MSC.349(92))) Mandatory code/instrument (master record) | — | In Force | Source | — |
Status information is verified against official IMO sources, principally the IMO "List of Conventions, Other Multilateral Instruments and Amendments in respect of which the Organization performs depositary and other functions" (as at 3 July 2026), cross-checked against the IMO amendments and Status of Conventions pages. Dates shown reflect the latest verified official entry-into-force information and are subject to confirmation by the relevant Administration. This library provides status and document access only — it does not reproduce convention text.