^^^^m^^m^-^q QUALITYBILT CASEMENTSTANDARD UNITS WITH LOAD-BEARING MULLIONS -\\-i H-SASH OPG.-* \-4 -•-SASH OPG- THREE UNITS COMBINED 1Jt Standard Units may becombined for wide in-stallations when Load-Bearing Mullion Supportis Necessary. Sills are merely butted atcenter line of Load-Bear-ing… … OPENING WIDTHS ARE COMPUTED AS FOLLOWS-(HEIGHTS ARE STANDARD) Sash Opening Width The sum of the individual sashopenings plus 4% for eachLoad-Bearing Mullion. Stud Opening Width The overall Sash Openingplus 3V4. Masonry Opening Width The overall Sash Openingplus 41/2. DOOR FRAME WITH FLANKING…
