International Load Line (ILL 66)

Load Line survey and certification service

We provide statutory survey and certification based on International Convention on Load Lines (ILL66) for IR-classed vessels. This convention defines the calculation for freeboard applicable to the ship, assigning the Load Line Marks and how this is to be marked on the shipside.

The International Convention on Load Lines generally applies to ships engaged in international trade with the following exceptions:

  • Ships of war
  • Ships less than 24 m in length
  • Pleasure Yachts not engaged in commercial activities
  • Fishing vessels.

We ensure the safety of ships and offshore units, from the designing stage, during and after the construction, and for the entire service life of the ship and offshore unit.

We are a competent and reliable recognized organization, a member of International Association of Classification Society (IACS), for carrying out survey and certification for compliance with Load Line Convention.

On completion of survey, measurements and calculations we issue the following certificates:

  • International Load Line Certificate
  • Multiple Load Line Certificate


Authorized RO for:

 Antigua and Barbuda







 Commonwealth of Dominica


 Cook Islands

 Cyprus  Denmark












 Marshall Islands


 Mongolia  Myanmar  Netherlands


 Oman  Palau  Panama


 Qatar   San Marino   South Africa

 Sri Lanka

 St. Kitts & Nevis  St. Vincent and the   Grenadines  Thailand


 United Arab Emirates  United States of America  Vanuatu