Tyco Fire Product CENTRAL Attic BB1 Скачать руководство пользователя страница 5

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Figure 1

Figure 2

Attic

Sprinkler

16" minimum
22" maximum

Figure 6

Figure 3

Figure 4

Figure 5

26'-0"

Minimum

Attic

Sprinkler

Standard

Sprinkler

Span Direction Dual Directional

Attic

Sprinkler

Branch Line

Ceiling

Truss

Ridge

4'-0" minimum
6'-0" maximum

Attic Sprinklers

Attic

Sprinkler

16" minimum
22" maximum

Span Dimension

Single Directional

Standard
Sprinkler

Single

Directional

Attic

Sprinkler

Single

Directional

Attic

Sprinkler

Span Dimension

Single Directional

16" minimum

22" maximum

To Bottom of

Sheathing

OBSOLETE

Содержание CENTRAL Attic BB1

Страница 1: ...rios Full scale tested for Listing in wood truss construction Listed for specific pitches of roof slope The Attic Sprinklers provide the best level of protection and control cost by eliminating the ne...

Страница 2: ...in the attic to feed the wet system ceiling sprinklers on the floor below there must be 6 of insulation covering the pipe extending 12 on each side away from the centerline of the pipe and the area a...

Страница 3: ...op of the pipe and the area above must be protected by Attic Sprinklers see figure 10 Insulation is for fire protection purposes It is not freeze protection BlazeMaster CPVC must be installed in accor...

Страница 4: ...40 to more than 30 35 39 0 5 6 7 12 to less than 10 12 SD3 40 to more than 30 35 39 0 5 6 10 12 to 12 12 SD1 30 to more than 10 25 20 0 5 6 4 12 to less than 7 12 SD2 30 to more than 10 25 20 0 5 6 7...

Страница 5: ...al Directional Attic Sprinkler Branch Line Ceiling Truss Ridge 4 0 minimum 6 0 maximum Attic Sprinklers Attic Sprinkler 16 minimum 22 maximum Span Dimension Single Directional Standard Sprinkler Singl...

Страница 6: ...al the maximum spacing is 6 0 and the minimum is 4 0 see figures 2 11 The reason 400 square feet is not an issue with the single directional is because at its maximum spacing 6 0 on center covering 40...

Страница 7: ...all as shown see figure 12 for joists perpendicular to outside wall Ridge Single Directional Attic Sprinkler Outside Wall 40 0 maximum 3 0 max on slope Back to Back Attic Sprinkler 6 0 Max 6 0 Max Be...

Страница 8: ...low the sprinkler there must be 6 clearance over the top of the obstruction to allow water to pass both over and under the obstruction The 6 is measured perpendicular to the slope from the bottom of t...

Страница 9: ...ers 31 0 away from the corner Figure 14 If the attic has noncombustible insulation on the ceiling below the attic sprinklers the area of coverage is mea sured from the top of the insulation Maximum Di...

Страница 10: ...or Single Directional The HIP Sprinkler is located along the slope down the hip and throws a 90 pattern toward the outside eaves This allows the water to corner the fire and control it even at far di...

Страница 11: ...8 4 Attics Having HIP Roofs with the HIP Joists Parallel to Outside Wall The design area requirements of NFPA 13 shall apply to all sprinkler types see Fig 11 5 Attics having a Width Greater than 60 f...

Страница 12: ...rranty Ordering Information Ordering Information When placing an order indicate the full product name Please specify the quantity model style orifice size temperature rating type of finish or coating...

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