astm e90

What Is ASTM E90? Understanding Sound Transmission in Temporary Walls

What Is ASTM E90? Understanding Sound Transmission in Temporary Walls

Updated September 18, 2025 Noise is one of the most common—and frustrating—challenges during construction projects. Whether the work is happening in a hospital, airport, office building, or university, excess noise disrupts occupants, impacts productivity, and even raises safety concerns. That’s why understanding ASTM E90, the test used to measure sound transmission in wall systems, is… Read more »

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Why Sound Management Matters In Healthcare

Why Sound Management Matters In Healthcare

Written by Gearhart and Associates, LLC. for STARC Systems, Inc. Gearhart and Associates are industry experts in Infection Control Risk Assessment (ICRA) training, Infection Control and Prevention Strategies, and Facilities Risk Management.

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