Steel Framing Sections

Exterior Mounted Rollup Door Drum w Girts Lips Down

1

WALL PANEL SECOND HEADER

* SECOND HEADER MAY BE HOT ROLLED CHANNEL

BL

#12-14 X 1 1/4" (___" C.C.) (C-SECTION HEADER OR) #12-24 X 1 1/2" (___" C.C.) (HOT ROLLED HEADER)

PER DSN, CHG OUT HEADER/FASTENER AS REQD.

**PROVIDE WRAP TRIM IF ORDERED, TAKE OFF IF NOT ORDERED.

INSIDE CLOSURE

HEADER TRIM WITH TROUGH (HTT)

XXX' - X"

Provide air gap of 1/4" min. at bottom of panel to avoid corrosion.

1

4 "

FLAT SHEET (SPT- ) #12-14 X 1 1/4" (12" C.C.) DOOR HEADER HEADER WRAP TRIM (DT) **

XXX' - X"

ROLLUP DOOR DRUM (NOT BY CHIEF) #12-14 x 1 1/4" (WRAP TRIM TO HEADER)