Firestopping Book Firestopping Book | Page 150
GLASS
MIN. 1-HOUR
RATED ASSEMBLY
GLASS
(Fig 5.11 Vertical Separation of Glazing)
GLASS
WALL RATING PER
TABLES 601 AND 602
EXTERIOR
30-INCH
INTERIOR
1-HOUR
FLAME
BARRIER
GLASS
(Fig 5.12 Exterior Horizontal Flame Barrier)