YOW 225 TU Operable Window System YOW 225 TU PROJECT OUT 1 " Glazing 23 25 24 OUT 25 Opp. SECTION 23 3-7/16 " [87.3mm] FRAME WIDTH SECTION 25 SECTION25Opp. SECTION 24 SCALE: 1/2 SIZE 1 2 Effective Date: June 2, 2021 | 05-1003-12 Page-17 FRAME HEIGHT 3-7/16 " [87.3mm]