SECTION 055000 - METAL FABRICATIONS

Steel Sections: ASTM A992, hot-dip galvanized for exterior use. Steel Pipe: ASTM A53, Type S, Grade B, Schedule 40 typical unless otherwise noted. Pipe used for handrails and railings shall be [hot-dip galvanized after fabrication][powder coated] for exterior use, [1-1/2 inch][32mm] ID, unless otherwise noted. ................
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