46 C.F.R. § 76.23-5

Current through September 30, 2024
Section 76.23-5 - Zoning
(a) Separate zones may be used for each deck, and on any particular deck, spaces separated by "A" or "B" Class bulkheads may be separately zoned.
(b) On any particular deck, large common areas may be zoned in accordance with table 76.23-5(b). All such zones within one common area shall be of approximately the same size. Zones of this type shall overlap in such a manner that the end sprinkler heads of both adjoining zones will cover the identical area.

Table 76.23-5(b)

Square feet of common deck areaMaximum number of zones
OverNot over
8001
8001,8002
1,8003,0003
3,0005,0004
5,0009,0005
9,00016,0006
16,00030,0007
30,0008

46 C.F.R. §76.23-5