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Seismic Bracing
All dimensions in charts and on drawings are in inches. Dimensions shown in parentheses are in millimeters unless otherwise specified.
61
Size Range:
One size fits bracing pipe 1"
(25mm)
thru 2"
(50mm)
, Cooper
B-Line 12 gauge
(2.6mm)
channel, and all structural steel up to
1
/
4
"
(31.7mm)
thick.
Material:
Steel
Function:
Multi-functional attachment to structure or braced pipe fitting.
Features:
This product’s design incorporates a concentric attachment
opening which is critical to the performance of structural seismic connections.
NFPA 13 indicates clearly that fastener table load values are based only on
concentric loading. Mounts to any surface angle. Break off bolt head assures
verification of proper installation.
Installation:
Fig.980 is the structural or transitional attachment component
of a longitudinal or lateral sway brace assembly. It is intended to be combined
with the "bracing pipe" and Cooper B-Line/TOLCO "braced pipe" attachment,
Fig. 1000, 1001, 4L, or other TOLCO approved attachment to pipe to form a
complete bracing assembly. NFPA 13 guidelines should be followed.
To Install:
Place the Fig. 980 onto the "bracing pipe". Tighten the set bolt until
the head breaks off. Attachment can pivot for adjustment to proper brace angle.
Approvals:
—Approved by Factory Mutual Engineering
(FM)
.
For UL Listed information refer to page 60.
Note:
Fig. 980 Swivel Attachment and Fig. 1000, 1001, 4L or other TOLCO
approved attachment to pipe that make up a sway brace system of UL Listed
attachments and bracing materials which satisfies the requirements of
Underwriters Laboratories and the National Fire Protection Association
(NFPA)
Finish:
Plain. Contact Cooper B-Line for alternative finishes and materials.
Order By:
Figure number and finish.
Pat. #6,273,372, Pat. #6,517,030, Pat. #6,953,174,
Pat. #6,708,930, Pat. #7,191,987, Pat. #7,441,730,
Pat. #7,669,806
Designed to meet or exceed requirements of FM DS 2-8.
Cooper B-Line, Inc.’s (“Cooper B-Line”) seismic bracing components are designed to be compatible only with other Cooper B-Line
bracing components, resulting in a listed seismic bracing assembly. Cooper-B-Line’s warranty for seismic bracing components will be
the warranty provided in Cooper B-Line’s standard terms and conditions of sale made available by Cooper B-Line, except that, in
addition to the other exclusions from Cooper B-Line’s warranty, Cooper B-line makes no warranty relating to Cooper B-Line’s seismic
bracing components that are combined with products not provided by Cooper B-Line.
Fig. 980 - Universal Swivel Sway Brace Attachment -
3
/
8
” to
3
/
4
”
* Standard size.
** Mounting attachment hole size.
*** Installed with 1” or 1
1
/
4
” Schedule 40 brace pipe.
FM Approved design loads are based on ASD design method.
B
D
A
980
Mounting Hardware
Is Not Included
Set Bolt
Included
Lateral Brace
Longitudinal Brace
Fig. 4L
Fig. 980
Part Max. Design Load*** (FM) Approx.
Number A B D** 30°-44° 45°-59° 60°-74° 75°-90° Wt./100
in. (mm) in. (mm) in. (mm) lbs. / (kN) lbs. / (kN) lbs. / (kN) lbs. / (kN) lbs. (kg)
980-
3
/
8
5
1
/
4
”
(133.3)
1
7
/
8
”
(47.6)
13
/
32
”
(10.3)
133
(60.3)
980-
1
/
2
*
5
1
/
4
”
(133.3)
1
7
/
8
”
(47.6)
17
/
32
”
(13.5)
1590 2260
2720 3040
132
(59.7)
980-
5
/
8
5
1
/
4
”
(133.3)
1
7
/
8
”
(47.6)
11
/
16
”
(17.5)
(7.07)
(10.05) (12.10)
(13.52)
131
(59.4)
980-
3
/
4
5
1
/
4
”
(133.3)
1
7
/
8
”
(47.6)
13
/
16
”
(20.5)
130
(58.9)
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