Structural Steel Framing (05 12 00)

Structural Steel Framing (05 12 00)
Code	Description
05 12 13	Architecturally-Exposed Structural Steel Framing

For other relevant searches, you might want to try: structural metal framing fabricated from structural steel.

Related categories:
(09 21 00) Plaster and Gypsum Board Assemblies
(09 53 00) Acoustical Ceiling Suspension Assemblies
(13 34 00) Fabricated Engineered Structures

MasterFormat™ 1995:
(05120) Structural Steel