YCW 750 SSG Curtain Wall System OPTIONAL FRAMING MEMBERS (2-1/2 " X 6-3/4 " ) 1 4B E9-1206 2 AS-3572 E9-1246 SECTION 1 OPTIONAL HEAD 3B 2A 5 6 2 1/2'' E9-1206 AS-1216 E9-1246 SECTION 2 HORIZONTAL E9-3589 E9-1206 E9-3162 SECTION 2A OPEN BACK HORIZONTAL AS-3572 E9-1246 E9-1206 E9-3413 SECTION 3B OPTIONAL SILL w/ " J " ANCHOR SECTION 6 90° OUTSIDE CORNER Page-8 SCALE: 1/4 SIZE 3 6 04-1006-10 | Effective Date: March 24. 2022 E9-3401 E9-1206 SECTION 4B OPTIONAL JAMB SECTION 5 VERTICAL E9-1280 E9-1281 E9-1246 [63.5mm] E9-3401 6 3/4 " [171.8mm]