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UFGS 05 12 00 Structural Steel

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Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
Action
Change
Section Date
Change #
1

In response to CCR 9371, the material strength in paragraph Structural Steel Tubing (2.2.2) was updated to "Grade [C]"

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
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Section Date
Change #
2

Added note for shop primer requirements in exterior locations or areas open to the exterior.

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
Action
Revision
Section Date

This specification was updated and revised to current industry best practices, standards, guidelines, codes, and specifications.

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

Release
PA
Navy
Action
Change
Section Date
Change #
3

Changed Reference A153/A153M to ASTM A123/A123M in Subpart 2.5.

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
Action
Revision
Section Date

Major revision to comply with IBC 2012

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
Action
Change
Section Date
Change #
4

Modified subparts 1.6.2.1, 2.2.4.1, 3.2.1, 3.3, 3.9.3, 3.9.4.2

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
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Section Date

Modified subparts 3.9.1.1 and 3.9.4.2; removed subpart 2.1.2.3

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
Action
Revision
Section Date

Revised note in subpart 1.4

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

Release
PA
Navy
Action
Revision
Section Date

Revised para 2.1.2, note in 2.1.2.1, 3.10; other minor revisions throughout

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

Release
PA
Navy
Action
Revision
Section Date

Updated AISC categories

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
Navy
Action
Revision
Section Date

Added NASA requirements

Submitted by klloyd@nibs.org on Thu, 05/29/2025 - 20:26

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PA
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Action
Revision
Section Date

Added metric measurement to paragraph 3.2.1.

Spec. Division
05 - Metals
CCR
CCR  

History: Below is a listing of the Revisions and Changes made to this UFGS.

KEYPREPARING ACTIVITY (PA)A ArmyN NavyF Air ForceS NASA [ARCHIVED]
ACTIONN NewR RevisionC ChangeD Deletion
Release PA Date Action Change # Nature of Change or Revision
May-2021 N Aug-2018 C 1

In response to CCR 9371, the material strength in paragraph Structural Steel Tubing (2.2.2) was updated to "Grade [C]"
Nov-2018 N Aug-2018 C 2

Added note for shop primer requirements in exterior locations or areas open to the exterior.
Aug-2018 N Aug-2018 R

This specification was updated and revised to current industry best practices, standards, guidelines, codes, and specifications.
Nov-2014 N May-2014 C 3

Changed Reference A153/A153M to ASTM A123/A123M in Subpart 2.5.
May-2014 N May-2014 R

Major revision to comply with IBC 2012
Aug-2012 N Nov-2011 C 4

Modified subparts 1.6.2.1, 2.2.4.1, 3.2.1, 3.3, 3.9.3, 3.9.4.2
Nov-2011 N Nov-2011 R

Modified subparts 3.9.1.1 and 3.9.4.2; removed subpart 2.1.2.3
Nov-2010 N Nov-2010 R

Revised note in subpart 1.4
May-2010 N May-2010 R

Revised para 2.1.2, note in 2.1.2.1, 3.10; other minor revisions throughout
Oct-2007 N Oct-2007 R

Updated AISC categories
Jul-2006 N Jul-2006 R

Added NASA requirements
Apr-2006 N Apr-2006 R

Added metric measurement to paragraph 3.2.1.