The bottom rail assembly connects to a vertical structural member using a fillet weld with a typical size of one-quarter inch. An overlapping metal rail segment features a slotted hole secured with a threaded bolt and fastener. Dimensions indicate a three-inch total span with edge distances of one and one-half inches and one inch for the connection. The detail provides dimensional layout and hardware configuration for site fabrication and assembly.
6 3" 1 1/2" 1" 9 9 8 6 6 6 A 10 TYP. 1" 3" 1 1/2" 8 1/4" 6
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