YHW 60 TU Window Wall System FRAMING MEMBERS FOR NON-IMPACT GLAZING E1-1190 E1-1191 E9-2730 E9-2731 SECTION 1 HEAD BE9-2727 E9-2730 E9-2731 SECTION 1A HEAD E9-2730 E9-2731 2-1/2 " [152.4mm] SECTION 2 HORIZONTAL E9-2293 E9-2293 E1-1191 SECTION 3 SILL SECTION 3A SILL Effective Date: Sept 19, 2024 | 03-1008-04 Page-5 2-1/2 " [63.5mm] BE9-2728 BE9-2726 BE9-2729 BE9-2728 BE9-2726 BE9-2729