.. _lbl-dldb_damage_FEMA_P58_2nd_B_10_61

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B.10.61 - Cold-formed Steel Walls
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The following models are available:


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   <p class="dl_comp_name"><b>B.10.61.001a</b> | Cold formed steel walls with wood structural panel sheathing, interior - gypsum board</p> 
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| Costing for each 100 ft^2 Wall Panel.   Assumed framing:  38 mil cold formed steel framing with 7/16 OSB and 3/8 plywood panel sheathing with overturning restraint at each end of the wall per AISI design standard.  No. 8 screws 2" to 6" OC at perimeter and 12" OC EW in field.  
| Construction Quality: High quality
| Seismic Installation Conditions: Overturning restraint at each end of wall.


Suggested Block Size: 100 SF 



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   <p class="dl_comp_name"><b>B.10.61.001b</b> | Cold formed steel walls with wood structural panel sheathing, exterior - stucco one side</p> 
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| Costing for each 100 ft^2 Wall Panel.   Assumed framing:  38 mil cold formed steel framing with 7/16 OSB and 3/8 plywood panel sheathing with overturning restraint at each end of the wall per AISI design standard.  No. 8 screws 2" to 6" OC at perimeter and 12" OC EW in field.  
| Construction Quality: High quality
| Seismic Installation Conditions: Overturning restraint at each end of wall.


Suggested Block Size: 100 SF 



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   :file: B.10.61.001b.html

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   <p class="dl_comp_name"><b>B.10.61.011a</b> | Cold formed steel walls with flat strap X-bracing, interior - gypsum board</p> 
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| Costing for each 100 ft^2 Wall Panel.   Assumed framing:  33 mil cold formed steel framing with 4.5 inch x 33 mil flat strap X-bracing on one side.  Straps attached to gussets with No. 8 screws.
| Construction Quality: High quality
| Seismic Installation Conditions: Overturning restrains required and sheathing screws driven flush with the surface of the strapping.


Suggested Block Size: 100 SF 



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   :file: B.10.61.011a.html

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   <p class="dl_comp_name"><b>B.10.61.011b</b> | Cold formed steel walls with flat strap X-bracing, exterior - stucco one side</p> 
   <div>

| Costing for each 100 ft^2 Wall Panel.   Assumed framing:  33 mil cold formed steel framing with 4.5 inch x 33 mil flat strap X-bracing on one side.  Straps attached to gussets with No. 8 screws.
| Construction Quality: High quality
| Seismic Installation Conditions: Overturning restrains required and sheathing screws driven flush with the surface of the strapping.


Suggested Block Size: 100 SF 



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   :file: B.10.61.011b.html

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   <p class="dl_comp_name"><b>B.10.61.021a</b> | Cold formed steel walls with 22 or 31 mil steel sheathing, interior - gypsum board</p> 
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| Costing for each 100 ft^2 Wall Panel.   Assumed framing:  33 mil cold formed steel framing with 22 or 31 mil steel sheathing attached with No. 8 screws spaced 2" or 6" OC at perimeter and 12" OC EW in the field.
| Construction Quality: High quality
| Seismic Installation Conditions: Overturning restrains required and sheathing screws driven flush with the surface of the strapping.


Suggested Block Size: 100 SF 



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   :file: B.10.61.021a.html

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   <p class="dl_comp_name"><b>B.10.61.021b</b> | Cold formed steel walls with 22 or 31 mil steel sheathing, exterior - stucco one side</p> 
   <div>

| Costing for each 100 ft^2 Wall Panel.   Assumed framing:  33 mil cold formed steel framing with 22 or 31 mil steel sheathing attached with No. 8 screws spaced 2" or 6" OC at perimeter and 12" OC EW in the field.
| Construction Quality: High quality
| Seismic Installation Conditions: Overturning restrains required and sheathing screws driven flush with the surface of the strapping.


Suggested Block Size: 100 SF 



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   :file: B.10.61.021b.html

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