NFPA 221-2012
Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls Effective Date: 06/20/2011

Standard No.

NFPA 221-2012

Release Date

2012

Published By

National Fire Protection Association (NFPA)

Status

Withdraw

Replace By

NFPA 221-2015

Latest

NFPA 221-2021

NFPA 221-2012 history

• 2021 NFPA 221-2021 Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls (Effective Date: 4/4/2020)
• 2015 NFPA 221-2015 Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls (Effective Date: 5/19/2014)
• 2012 NFPA 221-2012 Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls Effective Date: 06/20/2011
• 2009 NFPA 221-2009 Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls Effective Date: 10/10/2008
• 2005 NFPA 221-2005 Standard for High Challenge Fire Walls, Fire Walls, and Fire Barrier Walls 2006 Edition