MIL-HDBK-1028/1C
grinding are done will be separate from spaces where painting is
done.
c) Ancillary space requirements will vary based on
facility requirements. Paint mixing, paint storage, waste paint
area, bead blast rooms, gear equipment and tools, office, non-
destructive inspection, strip/rinse, paint spray, and dry
storage spaces should be provided. The size of the rooms is
based on the workload. Provide exit doors to the outside for
rooms designated for storing or mixing chemicals or paints.
Provide a depressed floor slab or door sills with ramps to
contain spills. Spaces in which stripping, blasting, or
grinding are done will be separate from spaces where painting is
done.
d) Provide storage space for dry filters. Provide
stairs for personnel and a roof mounted jib crane for materials
transport to the roof.
e)
Provide a loading dock.
f) Provide a trench drain at the doorway between the
hangar bays and the ancillary spaces.
g) Provide a connection to the station Industrial Waste
Treatment System or to a collection tank from all drains. The
corrosion control process generates large amounts of water that
could potentially hold solid or liquid paint residue or other
solvents and wastes.
h) Provide space for work on composite helicopter rotor
blades if applicable.
i) An overhead bridge crane is not required in the
hangar bays.
j) Locate utilities on the side walls.
Use of utility
pits in hangar floors is prohibited.
k)
Design for the aircraft fully loaded with fuel.
3.3.1
Structure. The hangar structure should be steel frame
with open-web, steel-joist roof. The structure for areas
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