Technical News

The Nippon Kaiji Kyokai（ClassNK) is pleased to announce the establishment of a new portal site that unifies rule amendment information and the online version of the rules and guidance “ClassNK RuleViewer”. We feel this new portal site is just a continuation of our efforts to provide superior services to our clients as we continue our transition to paperless business operations that began with the discontinuation of the publication of bound editions and DVD-ROM versions of the ClassNK technical rules and guidance, and have established.

This portal site eliminates the need for MyPage authentication and provides easy access to the following rule related information.
- Online version of the rules and guidance using the "ClassNK RuleViewer".
- Ability to batch download pdf versions of the rules and guidance, which we feel provides the same functionality as the DVD-ROM versions.
- Information regarding the latest amendments of rules and guidance, and the stakeholders affected by them.
- Information regarding proposed amendments.

Technical Rules and Guidance Portal Site