Kingspan KoolDuct System Training Manual page 73

The Kingspan
7
KoolDuct / " (R-6) - Schedule of Duct Reinforcement
8
Tiger Clip Coupling
Max Duct
Duct Dimension
segment
length
4 - 8 154 3/4"
9 - 12 154 3/4"
13 - 16 154 3/4"
19 - 20 154 3/4"
21 - 24 154 3/4"
25 - 28 154 3/4"
29 - 32 154 3/4"
33 - 36 154 3/4"
37 - 40 154 3/4"
41 - 45 154 3/4"
46 - 48 47 1/4"
49 - 52 47 1/4"
53 - 56 47 1/4"
57 - 60 47 1/4"
61 - 64 47 1/4"
65 - 68 47 1/4"
69 - 72 47 1/4"
73 - 76 47 1/4"
79 - 80 47 1/4"
Over 2000
NOTES
1@Joint Reinforcing Bars shall be placed at Joint only, and
Tiger Clip: Reinfoircing bar at MAX 12" FROM JOINT, on both sides of the joint
1@36" Reinforcing Bars shall be placed at a maximum of 36" centers, and
Tiger Clip: FIRST and LAST bar at MAX 12" FROM JOINT
1@24" Reinforcing Bars shall be placed at a maximum of 24" centers, and
Tiger Clip: FIRST and LAST bar at MAX 12" FROM JOINT
Static Pressure Positive and Negative
1/2 in.w.g. 1 in.w.g.
NO REINFORCEMENT
1@Joint
1@Joint 1@Joint
1@Joint 1@Joint
1@Joint 1@36"
1@Joint
1@36"
1@24" 1@24"
1@24" 1@24"
1@24" 1@24"
1@24" 1@24"
System
2 in.w.g. 3 in.w.g.
NOT APPLICABLE
1@Joint
1@Joint
1@36"
1@36"
1@36"
1@36"
NOT APPLICABLE
Pos Pressure
only
4 in.w.g.
73