List of Current and Effective ClassNK Technical Information
Last update: 2026/07/17
| Tec No. | Subject | File | Date of Issue | Contact |
|---|---|---|---|---|
| 1220 |
No English version
|
2020/11/25 | SMD | |
| 1221 |
AMSA's approach to maximum period of shipboard service for seafarers
|
2020/11/27 | SMD | |
| 1222 |
Amendments to the IBC/BCH Code & MARPOL 73/78 Annex II which will enter into force on 1 January 2021 (For Japanese flag ships)
|
2020/12/10 | HLD | |
| 1227 |
Amendments of 2018 to the code of the MLC, 2006 (effective on and after 26 Dec. 2020) (for non-Japanese flag vessels)
|
2021/01/29 | SMD | |
| 1228 |
Summary of the outcomes of MEPC 75
|
2021/02/09 | XAD | |
| 1229 |
Summary of the Outcomes of MSC 102
|
2021/02/24 | XAD | |
| 1231 |
Lifting Appliances for Malaysian flagged ships
|
2021/04/12 | EQD | |
| 1232 |
Portable Radio Apparatus for Fire Fighting Parties onboard Malaysian flagged ships
|
2021/04/20 | EQD | |
| 1233 |
Cracking at the Big Ends of Taper Sections of Water Lubricated Propeller Shafts
|
2021/04/30 | MCD | |
| 1234 |
Oxygen Cylinders onboard Panamanian Flagged Ships
|
2021/05/11 | SMD | |
| 1235 |
Amendment to the ClassNK Rules and Guidance related to computer based systems
|
2021/05/14 | MCD | |
| 1236 |
Emergency escape breathing devices (EEBDs) onboard the Panama flag vessels
|
2021/05/17 | EQD | |
| 1237 |
Enhanced Monitoring Programme for Bahamian ships
|
2021/05/20 | SVD | |
| 1238 |
Scuffing and excessive wear of cylinder liners as well as the wear, sticking or breakage of piston rings, and deposit formation in the piston crown and ring areas of two-stroke main engines using VLSFO
|
2021/06/02 | MCD | |
| 1239 |
Improvement measures to reduce the damage generated by fire accident on large size Vehicle Carriers-Effective use of fixed foam fire-extinguishing systems-
|
2021/06/11 | DVD | |
| 1240 |
Revision and update of Safety Management System onboard Panamanian flagged ships with multiple load lines
|
2021/07/05 | SMD | |
| 1241 |
Summary of the Outcomes of MSC 103
|
2021/08/03 | XAD | |
| 1244 |
Instruction by Panama Maritime Authority regarding U.S. and Australian ports pre-arrival checklist for Panamanian flagged vessels
|
2021/09/15 | SVD | |
| 1245 |
Summary of the outcomes of MEPC 76
|
2021/09/15 | XAD | |
| 1246 |
Special requirements of flag State Authorities regarding asbestos
|
2021/09/16 | SMD | |
| 1247 |
Transport of Containers in Bulk Carriers
|
2021/09/28 | HLD | |
| 1248 |
Reporting Emissions Data into the UK MRV Regime
|
2021/10/13 | QAD | |
| 1249 |
Medical Oxygen Cylinder onboard Marshall Islands flagged vessels
|
2021/11/08 | EQD | |
| 1251 |
Summary of the Outcomes of MSC 104
|
2021/11/18 | XAD | |
| 1254 |
Revised "Guidance on treatment of innovative energy efficiency technologies" (EEDI and EEXI related)
|
2022/01/18 | HLD | |
| 1255 |
"IHM Certificate to Part I of the Inventory of Hazardous Materials" and "EU Regulation on Ship Recycling" for Japanese flagged ships
|
2022/01/21 | SMD | |
| 1256 |
Emergency escape breathing devices (EEBDs) onboard the Cyprus flag vessels
|
2022/02/08 | EQD | |
| 1258 |
Sampling analysis at commissioning tests for ballast water management systems (rev.1)
|
2022/02/28 | MCD | |
| 1259 |
Summary of the outcomes of MEPC 77
|
2022/03/01 | XAD | |
| 1261 |
Fitting or designating fuel oil sampling points
|
2022/05/09 | MCD | |
| 1267 |
Equipment for Bahamian-flagged vessels
|
2022/06/15 | EQD | |
| 1268 |
Implementation of CII (Carbon Intensity Indicator) and SEEMP Part III
|
2022/06/15 | MGD | |
| 1269 |
Prohibition of the carriage and use of heavy fuel oil as fuel in the Arctic (MARPOL Annex I Reg.43A)
|
2022/07/15 | MCD | |
| 1270 |
Summary of the Outcomes of MSC 105
|
2022/07/20 | XAD | |
| 1271 |
Implementation of SEEMP Part III and submission for approval (Amendment to MARPOL Annex VI)
|
2022/08/03 | MGD | |
| 1273 |
IACS Recommendation No.172 in relation to Energy Efficiency Existing Ship Index (EEXI)
|
2022/08/10 | HLD | |
| 1274 |
Survey and Certification for EEXI required by the Amendments to ANNEX VI of MARPOL
|
2022/08/19 | HLD | |
| 1275 |
Summary of the outcomes of MEPC 78
|
2022/08/19 | XAD | |
| 1276 |
Submission of inspection results for radio inspections performed by radio firms prior to Safety Radio surveys carried out by ClassNK
|
2022/08/22 | CLD | |
| 1277 |
Change in Inspection Method Due to Amendment of Rules for Propeller Shaft Surveys
|
2022/09/01 | SVD | |
| 1278 |
Compliance with the EU Ship Recycling Regulation - For Panamanian flagged vessels
|
2022/11/08 | SMD | |
| 1279 |
IACS Recommendation No.173 in relation to Energy Efficiency Existing Ship Index (EEXI)
|
2022/12/02 | HLD | |
| 1280 |
Fire Control Plan graphical symbols and Verification for Panamanian flag vessels
|
2022/12/09 | EQD | |
| 1282 |
Marine equipment for onboard United Kingdom flagged ship
|
2022/12/20 | EQD | |
| 1285 |
The procedure for document review for DMLC Part-II and on-board inspection for Japanese flag
|
2023/01/17 | SMD | |
| 1286 |
Starting e-Certificate service for Japanese flagged vessels
|
2023/02/13 | CLD | |
| 1287 |
Summary of the Outcomes of MSC 106
|
2023/02/20 | XAD | |
| 1288 |
Issuance of AFS Certificate in accordance with the amendment of the AFS Convention to add the Cybutryne to the list of banned substances (Additional Information)
|
2023/02/22 | SVD | |
| 1290 |
System release of Survey Programme
|
2023/03/17 | CLD | |
| 1291 |
Special requirements for Emergency Escape Breathing Devices (EEBDs) regarding Bahamas flagged vessels
|
2023/03/17 | EQD |