This cold-formed steel single box header assembly is constructed with a header sized per schedule, featuring a web on each side running full length with no splice. The top and bottom tracks are 600T125-43 sections installed full length without splices. Connections are made using number 10 sheet metal screws spaced at 12 inches on center typically. Two number 10 sheet metal screws at 12 inches on center secure the top track assembly.
STUD EA SIDE BOTTOM TRACK 4'-0" < W ≤8'-0" (2) #10 SMS @ 12" OC 600T125-43 HDR PER SCHED, WEB EA SIDE FULL LENGTH - NO SPLICE #10 SMS @ 12" OC TYP TRACK PER SCHED, T&B FULL LENGTH NO SPLICE B SINGLE BOX HEADER
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