3.6.1
E + L should be
calculated separately based upon:
-
.1 results of full scale trials on similar ships
and evacuation systems; or
-
.2 data provided by the manufacturers. However,
in this case, the method of calculation should be documented, including
the value of correction factor used.
3.6.2 For cases where neither of the two above
methods can be used, E + L should be assumed
equal to 30 min.