Thickness Measurement Firms

Under Procedural Requirement 23 (PR 23), Classification Societies (CS) which are subject to verification of compliance with QSCS are obliged to report any change in the status of approval of thickness measurement (TM) companies. A full list of TM companies approved by the CS indicated is now available (link below).

The new updating obligations include the addition of newly-approved TM firms, and the date when approval expires or when it is cancelled. Prior to issuing a new certificate of approval, or renewing/endorsing the certificate of a TM firm, the CS will be required to check the database for information on status. If the TM firm in question has been the subject of a cancellation of approval, the CS will be required to take any necessary measures to substantiate the approval.

For queries relating to updates to TM Firms, please contact the relevant society - contact details may be found in PR 23.

Disclaimer:
The Thickness Measurement (TM) Firm list is maintained via an on-line database. The list covers TM Firms for ships subject to Enhanced Survey Programme (ESP)

Readers can view the database (link below)

Firms are in alphabetical order for ease of reference to a particular company, and city names also provide further ways of quickly finding the companies required.

Comments on the publication and suggestions for correctness of future issues are always welcome. In particular, TM Firms listed are invited to check their details and report to the CS concerned should any inaccurate data be found.

Terms and conditions apply to the information contained in this page.

Click here to jump to the Database (read-only mode) of approved thickness measurement companies.