Online Order for Rules/ Register of Ships

How to order

  1. Please tick the item you want to purchase and input your email in the box below, and click "Go!" button.
  2. Please input into the order form, and click "confirm" button on the screen.
  3. If the information shown on the screen is correct, please click "Order" button.
    You will receive an automatic confirmation email.
  4. We will confirm your order by email within three working days.
  5. We will send you the Publications, and an invoice in which payment method is stated will be sent to you from our Finance Department.
    Please remit the amount of expenses to our bank account described on an invoice.

Any change or cancellation of your order must be advised in writing by fax or email to ClassNK, Information Service Department, fax: +81-43-294-7204, email:

Kind of Publication

Rules and Guidance
Register of Ships
email *(indispensable)
email(confirm) *:

Personal information obtained by the Society will be used for the following purpose(s):

  • To receive and accomplish the Society's services and to communicate with clients
  • To notify clients about the Society's publications