Cold-Formed Steel: LCB Column Bases

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LCB Column Bases

LCB uses screws, which allows for fast installation, reduced reveal and high capacity, while maintaining the net section of the column.

Finish: LCB - galvanized.

Material: See table.

Installation:

Use all specified fasteners. See General Notes.
For full loads, minimum side cover required is 2" for LCB.
Install all models with bottom of base plate flush with concrete.
Post bases do not provide adequate resistance to prevent members from rotating about the base and therefore are not recommended for non top-supported installations (such as fences or unbraced carports).

Options:

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LCB44 (LCB46, LCB66 similar) Installation for cold-formed steel built-up column. Note: The engineer of record is responsible for design of column member.

Tabulated loads shown at (100) do not include steel stress increase. Tabulated loads shown at (133) include a 1/3 stress increase on the steel. Refer to Steel Stress Increase for additional information.
Sizes indicate nominal dimensions.
Designer is responsible for concrete design.

					Legacy Reports
	IAPMO ES ER	ICC-ES ESR	CITY OF LOS ANGELES	STATE OF FLORIDA	ICC-ES NER	ICC-ES ER	ICC-ES ES
LCB	See specific model numbers for code listings.
LCB44				FL474 / FL9601	NER-393	ER-5708
LCB46				FL474 / FL9601	NER-393	ER-5708
LCB66				FL474 / FL9601	NER-393	ER-5708