MIL-HDBK-1028/1C
3.3.7
Building Insulation. Building walls, roofs, and floors
should meet the criteria defined in par. 1.9.
3.3.8
Surface Treatment. In addition to the requirements of
par. 2.3.8, the side walls, the inside of hangar doors, and the
ceiling of the hangar area should be provided with a light
color, smooth surface such as white enameled metal panels.
3.3.9
Exterior Pavement. Exterior paved areas include
aircraft and vehicle access and non organizational parking.
Aircraft pavement should be in accordance with MIL-HDBK-1021/2
and MIL-HDBK-1021/4. Vehicle access and parking should be in
accordance with facility plates in this handbook and NAVFAC
DM-5.4.
3.4
Mechanical Requirements. The design of the corrosion
control hangar should meet the mechanical requirement set forth
in pars. 3.4.1 through 3.4.5.
3.4.1
Heating and Air Conditioning. Heating and air
conditioning should be provided in accordance with
MIL-HDBK-1003/3 and as follows:
a) Based on an economic analysis, consideration should
be given to providing a system for the recovery of heat from the
exhaust air.
b) The required hangar bay design heating temperature
will normally be between 24 degrees C (70 degrees F) and 32
degrees C (90 degrees F) with a relative humidity between 50 and
70 percent. Some activities may require higher temperatures to
accelerate curing cycles.
Exact requirements for each site must be determined
based on materials and production requirements. The hangar area
should be equipped with an automatic cutoff of the heating
system when the main hangar doors are open.
Minimum temperature thermostat should be set at 1 degree
C (34 degrees F) to override the heating deactivation switch
during door-open periods of subfreezing ambient temperatures.
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