These structures are designed for the farrowing or birth and nursing cycle of swine production. The lowest cost buildings have open curtain sidewalls, while the better buildings are totally enclosed environmental structures. Costs include concrete floors and the subdivision of spaces. Most have some type of flushing system.
For slotted floors use one of the following:
Finished Basement for Deep Pit
Semi-finished Basement for Shallow Pit
Unfinished Basement for Flush Pit
The following are related occupancies:
Availability of Elevators by Area for this occupancy: No
Marshall Valuation Service sections: 17 and 47.
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Class |
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Quality |
A |
B |
C |
D |
H |
M |
P |
S |
W |
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Low |
-- |
-- |
20 |
15 |
-- |
-- |
15 |
15 |
-- |
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Average |
-- |
-- |
30 |
25 |
-- |
-- |
25 |
25 |
-- |
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Good |
-- |
-- |
35 |
30 |
-- |
-- |
30 |
30 |
-- |
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Excellent |
-- |
-- |
35 |
30 |
-- |
-- |
30 |
30 |
-- |
Class C (Masonry Bearing Walls):
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Quality |
Exterior Walls |
Interior Finish |
Mechanicals |
HVAC |
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Low |
Block, side curtains or vents. |
Some insulation, slab, subdivided. |
Minimum services |
None |
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Average |
Brick or block, adequate fenestration, ventilated. |
Insulated ceiling, slab floor, subdivided. |
Adequate lighting and water service. |
None |
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Good |
Brick or block, good ventilation and fenestration. |
Insulated, slab floor, subdivided. |
Good lighting and water service. |
None |
Class D (Wood or Steel Framed Exterior Walls):
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Quality |
Exterior Walls |
Interior Finish |
Mechanicals |
HVAC |
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Low |
Wood, side curtains or vents. |
Some insulation, slab, subdivided. |
Minimum services |
None |
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Average |
Wood siding or stucco, adequate fenestration, ventilated. |
Insulated, slab floor, subdivided. |
Adequate lighting, water service. |
None |
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Good |
Wood siding or stucco, good ventilation and fenestration. |
Insulated, slab floor, subdivided. |
Good lighting and water service. |
None |
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Quality |
Exterior Walls |
Interior Finish |
Mechanicals |
HVAC |
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Lowest |
Metal on pole, natural ventilation. |
Slab floor, subdivided. |
Minimum services |
None |
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Low |
Metal, side curtains or vents. |
Some insulation, slab, subdivided. |
Minimum services |
None |
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Average |
Pole frame, metal siding, insulated, ventilated. |
Insulated ceiling, interior sheathing, slab floor, subdivided. |
Adequate lighting and water service. |
None |
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Good |
Pole frame, metal siding, fully insulated and ventilated. |
Insulated ceiling, interior sheathing, slab floor, subdivided. |
Good lighting and water service. |
None |
Class S (Metal Frame and Walls):
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Quality |
Exterior Walls |
Interior Finish |
Mechanicals |
HVAC |
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Lowest |
Metal on steel, natural ventilation. |
Slab floor, subdivided. |
Minimum services |
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Low |
Steel, side curtains or vents. |
Some insulation, slab, subdivided. |
Minimum services |
None |
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Average |
Steel panels and frame, insulated, ventilated. |
Insulated ceiling, interior sheathing, slab floor, subdivided. |
Adequate lighting and water service. |
None |
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Good |
Steel panels and frame, fully insulated and ventilated. |
Insulated ceiling, interior sheathing, slab floor, subdivided. |
Good lighting and water service. |
None |