List of Current and Effective ClassNK Technical Information
Last update: 2026/07/17
| Tec No. | Subject | File | Date of Issue | Contact |
|---|---|---|---|---|
| 521 |
ClassNK provisional interpretations for fixed local application fire-fighting system
|
2003/05/15 | EQD | |
| 524 |
Validity of approval to use fire protection materials approved under former fire test procedures
|
2003/05/15 | EQD | |
| 526 |
Fire protection for external high pressure fuel delivery lines between high pressure fuel pumps, fuel injectors, and fuel oil piping (Except Japanese flag ships)
|
2003/05/26 | SVD | |
| 527 |
----- No English version -----
|
2003/05/26 | SVD | |
| 528 |
EC regulations on prohibition of organotin compound on ships
|
2003/05/26 | XAD | |
| 529 |
Radio Records for Singapore flagged vessels
|
2003/06/06 | EQD | |
| 530 |
Review of arrangements to supply heading information at emergency steering positron on board Bahamas flag ships
|
2003/06/13 | EQD | |
| 531 |
Fire extinguishing systems on Panama flagged vessels
|
2003/06/18 | EQD | |
| 532 |
Introduction of the outcomes of MSC 77
|
2003/06/18 | XAD | |
| 533 |
Documents necessary to apply for renewal of a radio station license of a St. Vincent and the Grenadines flag ship.
|
2003/06/23 | EQD | |
| 534 |
Interval of abandon ship and fire drills regarding Malta flagged cargo ships
|
2003/06/27 | EQD | |
| 535 |
Implementation Date of UR S25 (Rev.1)
|
2003/06/27 | XAD | |
| 538 |
Bulk Carrier Safety (Updated version of ClassNK Technical Information No. TEC-0507)
|
2003/07/08 | XAD | |
| 542 |
Introduction of the outcomes of MEPC49
|
2003/08/08 | XAD | |
| 543 |
Periodic servicing of launching appliances regarding Greek flagged vessels
|
2003/08/15 | EQD | |
| 546 |
Manual operation for boilers and thermal oil heaters manufactured by Miura Co., Ltd.
|
2003/09/04 | MCD | |
| 552 |
Crew accommodation for Hong Kong flagged vessels
|
2003/10/28 | EQD | |
| 553 |
Enhanced Survey of Indian flagged Oil tankers and Bulk Carriers
|
2003/11/10 | SVD | |
| 555 |
Guidelines for partially weathertight hatchway covers on board containerships (MSC/Circ.1087)
|
2003/12/12 | EQD | |
| 556 |
Requirements to increase the integrity of fore deck fittings for dry cargo ships
|
2003/12/12 | SVD | |
| 557 |
Introduction of the outcomes of MEPC50
|
2003/12/12 | XAD | |
| 558 |
Amendments to Class Notations & Descriptive Notes for Class Characters according to the Amendments to the ClassNK Rules the Survey and Construction of Steel Ships
|
2003/12/19 | CLD | |
| 561 |
Amendment of IACS Unified Requirements for surveys for Bulk Carrier UR Z10.2 (rev.15)
|
2003/12/26 | SVD | |
| 565 |
Extension of hydraulic pressure test for CO2 bottles and fire extinguishers of non-passenger vessel
|
2004/01/23 | SVD | |
| 566 |
Fire fighting equipments onboard the Hong Kong flagged vessels
|
2004/01/29 | EQD | |
| 569 |
Introduction of the outcomes of International Conference on Ballast Water Management
|
2004/02/26 | XAD | |
| 570 |
Outcome of the IMO Assembly 23rd Session
|
2004/03/04 | XAD | |
| 573 |
SAFETY USE OF RAFTS OR BOATS FOR SURVEY
|
2004/03/11 | SVD | |
| 575 |
Spare charges for portable fire extinguishers on Singapore flagged vessels
|
2004/04/02 | EQD | |
| 576 |
Stretchers for Greece flagged ships (revised)
|
2004/04/05 | EQD | |
| 578 |
Emergency escape breathing devices (EEBD) onboard the Belize flagged vessels
|
2004/04/21 | EQD | |
| 579 |
Additional Requirements for Greek flag GMDSS ships
|
2004/04/22 | EQD | |
| 580 |
Introduction of the outcomes of MEPC51
|
2004/04/22 | XAD | |
| 581 |
Condition Assessment Scheme (CAS) for the Marshall Islands flag ships
|
2004/05/14 | SVD | |
| 582 |
Graphical symbols for Fire Control Plans onboard the Hong Kong flagged vessels
|
2004/05/14 | EQD | |
| 583 |
Service of Safety Equipment for Marshall Islands flagged ships
|
2004/05/18 | EQD | |
| 586 |
Installation of VDR and AIS on Greek Flag Ships
|
2004/06/14 | EQD | |
| 587 |
Bulk Carrier Safety: Water Level Detection & Alarm System and Dewatering Arrangements for dry spaces and ballast tanks.
|
2004/06/17 | SVD | |
| 588 |
Introduction of the outcomes of MSC78
|
2004/06/29 | XAD | |
| 589 |
Measures by ClassNK in response to Circular No.1/2004 issued by the Cyprus Government
|
2004/07/05 | XAD | |
| 590 |
Maintenance for High Velocity Vents
|
2004/07/05 | SVD | |
| 591 |
Application of Council Directive 96/98/EC on marine equipment as amended, to Cyprus flagged vessels
|
2004/07/08 | EQD | |
| 592 |
MARPOL 73/78 ANNEX VI Reg.16 Shipboard Incineration
|
2004/07/28 | EQD | |
| 593 |
----- No English version -----
|
2004/07/28 | EQD | |
| 595 |
----- No English version -----
|
2004/07/30 | MCD | |
| 596 |
Carriage Requirements of Automatic Identification System (AIS) for Singapore Flag Non-Convention Ships
|
2004/08/27 | EQD | |
| 597 |
Phase-Out of Single Hull Oil Tankers and CAS
|
2004/09/01 | SVD | |
| 599 |
Thickness measurement record
|
2004/09/15 | DVD | |
| 600 |
Medical Oxygen Bottles for Ship's Hospital for the Netherlands flagged vessels
|
2004/09/17 | EQD | |
| 601 |
USCG PSC Checklist for the implementation of the ISPS Code
|
2004/09/24 | SMD |