YHW 60 TU Window Wall System BE9-2726 BE9-2726 FRAMING MEMBERS FOR NON-IMPACT GLAZING E1-1190 E9-2730 E1-1191 E9-2730 E9-2731 SECTION 1 E9-2731 SECTION 1A HEAD HEAD 2-1/2 " [63.5mm] BE9-2727 E9-2730 E9-2731 2-1/2 " [152.4mm] SECTION 2 HORIZONTAL BE9-2729 BE9-2728 E9-2293 BE9-2729 BE9-2728 E9-2293 E1-1191 SECTION 3 SILL Effective Date: Nov 9, 2018 | 03-1008-03 SECTION 3A SILL Page-5