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Telephone: 269-945-9501 Technical Services: 877-384-5464 Fax: 269-818-1680 Email: techsvcs@vikingcorp.com
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(continued from page 8)
I. Remote Area
For wet pipe systems,
The remote area for open wood truss construction or open bar joist construction with the top chord members on face (not on edge) is 1000 ft
1.
or 6 sprinklers, whichever is greater. See Table 2.
Draft curtains are NOT required when sprinkler spacing is up to 16' X 16' (4,9 m X 4,9 m). The remote area for this application is the same as above.
•
The remote area for solid wood joists is 1000 ft
2.
Draft curtains are NOT required when sprinkler spacing is up to 14' X 14' (4,3 m X 4,3 m). The remote area for this application is the same as above.
•
The remote area for open wood truss construction with the top chord members on edge is 1000 ft
3.
Draft curtains are NOT required when sprinkler spacing is up to 14' X 14' (4,3 m X 4,3 m) The remote area for this application is the same as above.
•
4.
The remote area for composite wood joists is 1000 ft
For dry pipe systems,
1.
The remote area for open wood truss construction or open bar joist construction with the top chord members on face (not on edge) is 1000 ft
or 6 sprinklers, whichever is greater. See Table 2.
Draft curtains are NOT required when sprinkler spacing is up to 16' X 16' (4,9 m X 4,9 m). The remote area for this application is the same as above.
•
The remote area for solid wood joists is 2000 ft
2.
The remote area for open wood truss construction with the top chord members on edge is 1000 ft
3.
The remote area for composite wood joists is 1000 ft
4.
J. Piping System
Steel pipe installed in accordance with NFPA 13 standards may be applied. The steel pipe may be hung from the upper joist or truss using proper
supports. The sprinkler deflector must be positioned as indicated in paragraph H above. Extra sprinklers are not required for protection of pipe when
offsetting for obstructions. Ceiling sprinklers below the concealed space may be fed from the same piping as the COIN
IMPORTANT: Always refer to Bulletin Form No. F_091699 - Care and Handling of Sprinklers. Also refer to Bulletin Form No.
F_080614 for general care, installation, and maintenance information. Viking sprinklers are to be installed in accordance with
the latest edition of Viking technical data, the appropriate standards of NFPA, FM Global, LPCB, APSAD, VdS or other similar
organizations, and also with the provisions of governmental codes, ordinances, and standards, whenever applicable.
Form No. F_081216
21.03.06 Rev 20.3
The Viking Corporation, 210 N Industrial Park Drive, Hastings MI 49058
DESIGN CRITERI A - STEEL PIPE
(Also refer to the Approval Chart on page 3)
(93 m
) or 6 sprinklers, whichever is greater. See Table 2.
2
2
(93 m
2
(185 m
) or 15 sprinklers, whichever is greater. See Table 2.
2
2
(93 m
2
Figure 7: Solid Wood Joist Construction (Steel Pipe, Cross Sectional View)
TECHNICAL DATA
(See Figures 7–12)
).
2
).
2
COIN
®
RESPONSE UPRIGHT
SPRINKLER VK950
(SPECIFIC APPLICATION)
(93 m
) or 6 sprinklers, whichever is greater. See Table 2.
2
2
(93 m
).
2
2
®
Sprinklers.
9 of 14
QUICK
(93 m
)
2
2
(93 m
)
2
2
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