Uplift Strap Connector
(Red Head or Power Fasteners)
Lateral Loads for NVUCB, NVUCC
Note: See separate Uplift Loads Table
|
Product Code
|
Legs (in.) |
Plys |
XX (in) |
Allowable Lateral Loads (lbs) |
| L1 |
L2 |
| NVUCB,C 221 LF |
22" LEG |
1 |
2 |
3500 |
2770 |
| NVUCB,C 271 LF |
27" LEG |
| NVUCB,C 222 LF |
22" LEG |
2 |
4 |
5000 |
5090 |
| NVUCB,C 272 LF |
27" LEG |
|
NVUCB,C 223 LF
|
22" LEG |
3 |
6 |
8000 |
5570 |
| NVUCB,C 273 LF |
27" LEG |
| NVUCB,C 224 LF |
22" LEG |
4 |
7 |
6000 |
5570 |
| NVUCB,C 274 LF |
27" LEG |
| NVUCB,C 225 LF |
22" LEG |
5 |
8 1/2 |
6000 |
5570 |
| NVUCB,C 275 LF |
27" LEG |
|
Structural Notes:
1) Design conforms to FBC 2004, IBC 2003 and NDS 2001.
2) 1/4" thick Structural steel shall conform to ASTM A36, yield strength 36000 psi.
Load value shown are based on Steel Stress without 33% increase.
3) All welding shall be minimum 1/4" with E70 electrodes and shall conform to latest AISC/AWS codes. All contact areas shall be fully fillet welded.
4) All 3/4" diameter bolts thru wood shall be per ANSI/ASME Standard B18.2.1.
5) Lateral loads are based on table 11G, NDS-D2001 with two 1/4" side plates. Lateral loads shall not exceed the Truss Chords Capacity.
6) Lateral loads combined with uplift loads, shall satisfy the following equation:
Actual Uplift
Allowable Uplift |
+ |
Actual L1
Allowable L1 |
+ |
Actual L2
Allowable L2 |
<= |
1.0 |
7) Provide plywood shims to close the gap between truss chords to obtain full bearing and prevent bending of thru bolts.
8) All products are painted Royal Blue for easy identification.
|
Table 3B
Revised 11/06/04
Revised 03/08/05
Revised 07/26/05
Revised 11/15/05
Revised 09/02/06
Revised 12/08/06
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More Wood to Concrete Connectors:
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11
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