YHC 300 SSG Curtain Wall System WIND LOAD CHARTS FOR SINGLE SPAN APPLICATIONS DEFLECTION CRITERIA: AAMA TIR-A11 - L/175 or L/240 + 1/4 " (6.4mm) - FOR SPANS GREATER THAN 13'-6 " (4.1m) BUT LESS THAN 40'-0 " (12.2m) CODES AND SPECIFICATIONS MAY VARY, NO SINGLE LITE OF GLASS SHALL DEFLECT MORE THAN 3/4 " (19.1mm) ALLOWABLE WIND LOAD STRESS YKK AP tested standard. Contact YKK AP for more information. These charts include unbraced length analysis and are based off at least one horizontal being placed at the midpoint of the span. For other applications, please contact YKK AP engineers at 1-866-955-2732. E9-3230 w/ E1-0162 E9-3230 V E R T I C A L 16 V E R T I C A L 15 14 13 12 11 H E I G H T 10 (FT) 6 A B C D E 9 8 7 2 3 4 5 6 7 V E R T I C A L S P A C I N G (F T) Ixx=10.128 in⁴ (421.6 cm⁴) Ixx=23.741 in⁴ (988.2 cm⁴) A = 50 PSF (2390 Pa) B = 60 PSF (2870 Pa) C = 70 PSF (3350 Pa) D = 80 PSF (3830 Pa) E = 90 PSF (4310 Pa) 19 18 17 16 15 14 H E I G H T 13 (FT) 9 A 12 B C D E 11 10 2 V E R T I C A L 17 16 15 14 13 12 (FT) 8 5 6 A B C D E 11 10 9 Ixx=21.072 in⁴ (877.08 cm⁴) Ixx=34.685 in⁴ (1443.7 cm⁴) H E I G H T 21 20 19 18 17 16 15 A B C D 14 13 12 E (FT) 11 2 3 4 5 7 E9-3251 w/ E1-0162 18 H E I G H T 4 V E R T I C A L S P A C I N G (F T) E9-3251 V E R T I C A L 3 6 7 V E R T I C A L S P A C I N G (F T) Effective Date: August 16, 2018 | 04-1010-05 2 3 4 5 6 7 V E R T I C A L S P A C I N G (F T) Page-25