REV1 UL Design M544Fire System Details
• 5/8" CertainTeed Gypsum Panels
• Resilient channel perpendicular to joists at 16" o.c.
• Min. 9-1/2" wood I -joists at 24" o.c.
• Min. 3-1/2" fiberglass insulation draped over RC
• 23/32" plywood
Gypsum Panel Types
Acoustical Details
STC / IIC
Report #
• Type X
9-1/2" Hoists at 24" o.c., RC at 16" o.c., 3-1/2" FG insulation draped over RC,
50 / 43
NGC 5019080 /
• M2Tech Type X
two layers Type X, 23/32" plywood
NGC 7019106
9-1/2" Hoists at 24" o.c., RC at 16" o.c., 3-1/2" FG insulation draped over RC, two
57 / 82
NGC 5019095 /
layers Type X, 23/32" plywood, 1" floor topping, 1/4" sound mat, carpet and pad
NGC 7019125
9-1/2" Hoists at 24" o.c., RC at 16" o.c., 3-1/2" FG insulation draped over RC,
NGC 5019094 /
two layers Type X, 23/32" plywood, 1" floor topping, 1/4" sound mat, 3/16"
58 / 62
LVT over underlayment
NGC 7019124
9-1/2" Hoists at 24" o.c., RC at 16" o.c., 3-1/2" FG insulation draped over RC,
NGC 5019093 /
two layers Type X, 23/32" plywood, 1" floor topping, 1/4" sound mat, 3/8"
59 / 61
NGC 7019123
engineered hardwood over underlayment