2.12.1 All dedicated seawater ballast tanks should
be coated during construction in accordance with the recommendations
of the Organization.footnote For the purpose
of this section pre-load tanks on self-elevating units are to be considered
dedicated seawater ballast tanks. Mat tanks and spud cans on such
units are not to be considered dedicated seawater ballast tanks.
2.12.2 Maintenance of the protective coating system
should be included in the overall unit’s maintenance scheme.
The effectiveness of the protective coating system should be verified
during the life of a unit by the Administration or an organization
recognized by the Administration, based on the guidelines developed
by the Organization.footnote