MIL-HDBK-1027/1B
Table 3 (Continued)
Dimensions of Burn Areas for 19F1A and 19F1B Structures Figures
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COMPARTMENT
TYPE
SIZE
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Compartment 7
Mattress Fire
2134 by 1067 mm
4572 by 5486 mm
Locker Fire
914 by 1067 mm
"Dummy" Mattress
2134 by 1067 mm
Mockup
Compartment 8
914 mm off each wall
4572 by 5486 mm
914 by 1219 mm
Vent Duct
3658 by 610 mm (Note 1)
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Notes:
1.
No hole in floor is required for these fireplaces.
2.
Dimensions for fireplace compartment sizes should be
clear dimensions. When compartments have refractory
coatings and steel plate liners on walls, the inside
clear dimension should be from liner to liner.
3. Facility to provide fireplace steel gratings.
NAWCTSD will supply drawings and cost estimate to
the facility architect during design phase.
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3.13.2.5
Enclosures
a) The enclosure in Compartment 4 is designed to
complicate the training associated with the cable raceway fire.
The enclosure should be 2134 mm by 2134 mm and should have 2600
mm high steel walls, a grating floor, a wire mesh door, and no
ceiling. The raceway fireplace should be located 2150 mm above
the floor and should be installed by the device contractor who
should cut the necessary holes in the steel walls.
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