Architectural and Structural Requirements. See Facility Plate
133-74 (Sheets 1 through 7 of 7). Provide the following:
a) Removable, modular, access flooring in the operations, the
NTDS/ACDS, and the equipment/maintenance rooms with 18 inches of clearance
provided between the floor panels and subfloor to accommodate wiring and
insulated piping. Refer to par. 220.127.116.11.
Interior and exterior acoustical treatment to attain the room
criteria described in par. 2.3.1. Soft textured acoustical wall panels and
movable sound absorbent partitioning in the operations room.
c) A clear ceiling height of 14 feet (finished floor to ceiling) in
the operations area.
A tiered seating area in projection auditorium.
e) RF shielding throughout the crypto room. Refer to
MIL-HDBK-1195 and NAVFAC Instruction 11010.44. Shielding requirements shall
be confirmed by NESSEC.
Facility and restroom areas readily accessible by the physically
g) Cable troughs or conduits between the air traffic control tower
and the JCF for intrafacility cabling. The exact dimensions of the cable
trough or size and number of conduits are specified in the BESEP.
Windows. Do not use windows in operations, NTDS/ACDS system, and
equipment/maintenance rooms. Provide insulated glazing for noise reduction in
administrative areas. Refer to par. 2.3.10.
Mechanical Requirements. Design the mechanical system to meet the
criteria in pars. 2.4, 18.104.22.168, and 22.214.171.124. Provide the following:
Automatic thermostatic control.
b) A four-pipe chilled/hot water distribution system with separate
air handlers for each zone or dehumidifying system to work in conjunction with
c) Capability for future expansion of the HVAC system. Use piping
designed for low friction and velocity losses at the maximum flows expected.
Chilled water for the NTDS/ACDS in accordance with the BESEP.