| Description | Acoustical Properties | Sections | Test # | |
|---|---|---|---|---|
| STC | IIC | |||
| Hardwood Floor with 1/8" Pad 1-1/4" Gypsum Concrete 1" Kinetics® Ultra Quiet SR Floorboard 3/4" Plywood 14" I-Joist 6" Fiberglass Insulation Resilient Channel 2 Layers of 5/8" Gypsum Board |
54 | 59 | ![]() |
02143![]() |
| Hardwood Floor with 1/8" Pad 1-1/4" Gypsum Concrete 1" Kinetics® Ultra Quiet SR Floorboard 3/4" Plywood 14" I-Joist 6" Fiberglass Insulation 2 Layers of 5/8" Gypsum Board No Resilient Channel |
53 | 51 | ![]() |
02144![]() |
| Hardwood Floor with 1/8" Pad 1-1/4" Gypsum Concrete 3/4" Plywood 14" I-Joist 6" Fiberglass Insulation 2 Layers of 5/8" Gypsum Board No Resilient Channel |
51 | 39 | ![]() |
02146![]() |