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TRUSS

PORTAL FRAME

ELEMENTS

PRIMARY
HORIZONTAL
OPEN WEB TRUSS

OPEN WEB TRUSS

SECONDARY
HORIZONTAL
PURLINS OR BEAMS

CEE AND ZEE LOAD TABLES

COLD FORMED STEEL AND BEAM COLUMN LOAD SPAN TABLES

PURLINS, RAILS, AND EAVES BEAMS

Single Skin Metal Sheeting on Purlin Por
Perlin Sections Portal Frame.JPG
TERTIARY
STEEL DECKING

VULCRAFT STEEL ROOF FLOOR DECK MANUAL

CONSTRUCTION: COMPOSITE FLOOR SYSTEM

BRACING
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