🔇 ASTM E492 / E989 (Field FIIC ≥ 50 Code Requirement, ΔIIC 20-25 dB Underlayment)

Floor-Ceiling Impact Insulation Class Calculator

Model footfall impact noise and structure-borne vibration isolation across multi-family concrete floor-ceiling assemblies under ASTM E492 & IBC Section 1206: calculate Impact Insulation Class (achieving Field FIIC ≥ 50 using recycled rubber, cross-linked polyethylene, and acoustic cork underlayment delivering ΔIIC 20-25 dB improvements), and flooring profits.

1. Project & Operating Inputs

Acoustic Underlayment Floor Area (Square Feet e.g. 24,000 Sq Ft Condos)

Underlayment Thickness (mm e.g. 5.0mm High-Density Rubber Underlayment)

Customer Bid Price for Supplied & Laid Acoustic Underlayment ($ / Sq Ft)

Recycled Rubber Matting, Perimeter Isolation Strips, Adhesive & Installers ($)

2. Financial Breakdown & Yield

ASTM E492 IIC IMPACT ISOLATION

Turnkey Acoustic Flooring Profit

Multi-Family Flooring Contractor Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost