NFPA 557: Standard for Determination of Fire Loads for Use in Structural Fire Protection Design

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NFPA 557 moved from the Annual 2018 to the Annual 2019 revision cycle.

The next edition of this standard is now open for Public Input.

Revision cycle information
Revision Cycle: Annual 2019
Next Edition: 2020
First Draft
Public Input Closing Date: 6/28/2017 Submit Public Input online  
First Draft Report Posting Date:
Second Draft
Public Comment Closing Date:
Second Draft Report Posting Date:
Motions Committee Report (NITMAM)
Motions Committee Report (NITMAM)
NITMAM Closing Date:
NITMAM Posting Date:
Additional Committee Information

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