Refer to part B, chapter 4,
of the International Code on Intact Stability, 2008 (2008 IS Code),
as amended; the Guidelines for the Approval of Stability Instruments
(MSC.1/Circ.1229), annex, section
4, as amended; and the technical standards defined in part 1 of the Guidelines for verification of damage stability requirements for tankers
(MSC.1/Circ.1461)."