For the purpose of SOLAS regulation
XII/14, these requirements apply to the side shell frames and
brackets of cargo holds in single-side skin bulk carriers, which were
not built in accordance with annex
1, but shall achieve an equivalent level of safety for not
being subject to restrictions when sailing with any hold empty.
These requirements define steel renewal criteria or other measures
to be taken for the webs and flanges of side shell frames and brackets
as per paragraph 2.
Reinforcing measures of side frames
are also defined as per paragraph 2.3.
Finite element
or other numerical analysis or direct calculation procedures cannot
be used as an alternative to compliance with the requirements of this
annex, except in cases of unusual side structure arrangements or framing
to which the requirements of this annex cannot be directly applied.
Assessment of compliance with these requirements is to be carried
out by the date on which the ship reaches 10 years of age and at each
subsequent intermediate and renewal survey.