UFC 4-171-05
1 January 2005
with change 25 October 2006
Coat rack mounted on the wall behind the door
equipment
Verify if additional equipment required in some offices
special features or considerations
4-2.23
Janitorial
4-2.23.1 Janitorial closets provide space, and plumbing, for the cleaning and storage
of mops, janitorial supplies and related cleaning equipment. The authorization may be
distributed throughout larger or multistory buildings for maintenance convenience.
Figure 4-23
4-2.23.2 Space Design Information
Janitorial
General/Code
Size varies
Occupancy business
Occupancy count not occupied; typically 1 person per
300 sf
Architectural/Interiors
Minimum STC rating 40
Ceiling height
Floor sealed concrete
Base none
Walls painted gypsum board; painted CMU as an alternative
Ceiling none; paint structure
Trim Mop hooks; At least 10 lineal feet (3 m) of shelving
Lockset storeroom
Mechanical
Heating passive, through transfer air
Cooling passive, through transfer air
Ventilation ventilate with exhaust at 10 air changes per hour; maintain
negative pressure
electrical
Lighting 10 fc
Voice/data none
Furniture
equipment
special features or considerations
Floor sink with spout with pail hook
Ordinary hazard sprinklers
4-2.24
Flammable Storage
These rooms are rarely provided in training centers; see OMS Flammable Storage,
Section 4-3.7 below.
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