10.3.4 Each unit should carry lifeboats complying
with the requirements of the LSA Code, installed in at least two widely
separated locations on different sides or ends of the unit. The arrangement
of the lifeboats should provide sufficient capacity to accommodate
the total number of persons on board if:
-
.1 all the lifeboats in any one location are lost
or rendered unusable; or
-
.2 all the lifeboats on any one side, any one
end, or any one corner of the unit are lost or rendered unusable.
10.3.5 In addition, each unit should carry liferafts
complying with the requirements of the LSA Code and approved to the
actual operating height, of such aggregate capacity as will accommodate
the total number of persons on board.
10.3.6 In the case of a self-elevating unit where,
due to its size or configuration, lifeboats cannot be located in widely
separated locations to satisfy paragraph 10.3.4, the Administration
may permit the aggregate capacity of the lifeboats to accommodate
the total number of persons on board. However, the liferafts under
paragraph 10.3.5 should be served by liferaft launching appliances
or marine evacuation systems complying with the requirements of the
LSA Code.