1.4.1
System that extinguishes fires referred
to in paragraphs 3.3.2.3 to 3.3.2.5 of the appendix to the annex to
MSC/Circ.913
For this system, outer nozzles should be placed at least
at the edge of the protected area.
1.4.2
System that extinguishes fires referred
to in paragraphs 3.3.2.1 to 3.3.2.3 of the appendix to the annex to
MSC/Circ.913
For this system, the outer nozzles should be placed outside
of the protected area at a distance of at least 1/4 of the maximum
nozzle spacing.