UFC 3-600-01
26 September 2006
6-2.1.1.2
Townhouse Style Apartment Units (Alternative 1).
Townhouse style apartment units consist of three or more attached dwelling units
having separate dwelling entrances with the dwelling units separated by 1-hour
fire resistive partitions. See Figure 6-2.
Figure 6-2 Townhouse Style Apartment Units (Alternative 1)
Sprinkler Protection Required
1 - hour fire
resistive
partition
(typical)
6-2.1.1.3
Townhouse Style Apartment Units (Alternative 2).
Townhouse style apartment units consist of three or more attached dwelling units
having separate dwelling entrances with the dwelling units alternating 1-hour and
2-hour fire resistive partitions between dwelling units in the building. See Figure
6-3.
Figure 6-3 Townhouse Style Apartment Units (Alternative 2)
Sprinkler Protection Required
1 - hour fire
2 - hour fire
1 - hour fire
resistive
resistive
resistive
partition
partition
partition
6-2.1.1.4
Attached Duplexes.
Attached duplexes are multi-family housing units, having separate dwelling
entrances, with the dwelling units alternating 1-hour fire resistive partition and 2-
hour fire area separation walls (party/firewalls) such that each unit is considered
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