3.1 At least two independent means of propulsion
and steering systems should be provided.
3.2 Exceptionally, tenders having single means
of propulsion may be permitted to operate providing the following
factors are taken into consideration:
-
.1 size of tender having a beam of less than 3.5
m;
-
.2 number of passengers on tender being less than
40;
-
.3 distance of tender from passenger ship to embarkation
point on shore of less than 2.5 nm;
-
.4 weather and other environmental conditions;
-
.5 location and availability of other tenders
to assist; and
-
.6 tender having a bow thruster.
3.3 Fuel with a flash point of 43°C or above
should be used.
3.4 Tenders should be powered by compression ignition
engines. Outboard type engines should not be used, given risks associated
with higher horsepower and other performance characteristics.
3.5 Instructions for switching to emergency steering
should be provided on the tender.