NFPA 221, 2022 Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls

Special Price $71.05 Regular Price $78.95
In stock
Product Code
9781455926374

NFPA 221, Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls

Significant changes to the 2021 edition include:

  • Added requirements to the performance-based design of walls designed using analytical methods to determine the performance of structural systems under uncontrolled fire exposure
  • Expanded guidance on insulation applied to the exterior of the vertical surface of fire walls
  • Revisions to requirements for buildings in high-wind-prone regions to coordinate with changes in the building code to mitigate small windborne debris damage
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Price$78.95
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NFPA 221, Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls

Significant changes to the 2021 edition include:

  • Added requirements to the performance-based design of walls designed using analytical methods to determine the performance of structural systems under uncontrolled fire exposure
  • Expanded guidance on insulation applied to the exterior of the vertical surface of fire walls
  • Revisions to requirements for buildings in high-wind-prone regions to coordinate with changes in the building code to mitigate small windborne debris damage

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