Wood to Concrete Truss Hangers "NVPAL"
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Product Code
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PLYS
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XX
(in)
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Allowable Loads (Lbs.) *
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F¹ c=2000psi
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F¹ c=2500psi
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F¹ c=3000psi
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Gravity
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Uplift
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Gravity
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Uplift
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Gravity
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Uplift
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NVPAL1
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1
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2
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6480
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6676
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6575
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6676
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6670
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6676
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NVPAL2
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2
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4
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6480
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7770
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6575
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7895
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6670
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8020
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NVPAL3
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3
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6
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6480
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7770
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6575
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7895
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6670
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8020
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NVPAL4
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4
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7
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6480
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7770
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6575
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7895
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6670
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8020
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NVPAL5
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5
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8 1/2
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6480
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7770
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6575
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7895
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6670
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8020
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* Truss Vertical Shall Be 2x6 or Larger. Use Bolts A, B, C & D
For Wood & E, F, G & H for Concrete.
|
Product Code
|
PLYS
|
XX
(in)
|
Allowable Loads (Lbs.) *
|
|
F¹ c=2000psi
|
F¹ c=2500psi
|
F¹ c=3000psi
|
|
Gravity
|
Uplift
|
Gravity
|
Uplift
|
Gravity
|
Uplift
|
|
NVPAL1
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1
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2
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8940
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3338
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9100
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3338
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9260
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3338
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NVPAL2
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2
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4
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8940
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6105
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9100
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6105
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9105
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6105
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NVPAL3
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3
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6
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8682
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6682
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8682
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6682
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8682
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6682
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NVPAL4
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4
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7
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8396
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6682
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8396
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6682
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8396
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6682
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NVPAL5
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5
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8 1/2
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8095
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6682
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8095
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6682
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8095
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6682
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* Truss Vertical Shall be 2x4. Use Bolts A & B only
For Wood & E, F, G & H for Concrete.
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Structural Notes: Wood to concrete connectors.
1) All design conforms to 2004 FBC and 2003 IBC and IRC.
2) Structural steel shall conform to ASTM A36 Yield strength 36000 psi. All bolt holes are 13/16" diameter.
3) All welding shall be minimum 1/4" with E70 electrodes and shall conform to latest AISC/AWS codes. All welds shall be fillet welds.
4) All Power Fasteners wedge bolt anchors shall be per Miami Dade NOA 00-0229.04 issued May 1, 2003. Minimum anchor diameter is 3/4" And anchor embedment shall be 6".
5) Uplift values in concrete shown are reduced for bolt spacing and edge distance per NOA# 00-0209.04. Power Fasteners are used without 3% increase in allowable values.
6) All bolt values in wood conform to NDS for Southern Pine, G=0.55. Values for other species shall be adjusted as per NDS 2001.
 7) Bolts shall not penetrate Truss Top and bottom Chords and shall only be through Truss Verticals. Bolts thru wood shall conform to section 11.1.2 of NDS 2001 and table 11 G for shear values.
8) This connector shall only be used for wood members loaded parallel to grain.
9) Steel stress is not increased by 33%.
10) Provide Plywood shims to close the gap between carried truss and steel connector s to prevent bending of bolts and to obtain full bearing.
11) All Products are painted Royal Blue for easy identification.
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More Wood to Concrete Connectors:
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11
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