Construction Specifier

AUGUST 26, 2020

As new construction techniques and certifications become more widely used, specifiers must be aware of the many factors impacting the transmission of sound in buildings. ASTM defines single-number metrics for testing of airborne sound transmission class (STC) and impact isolation class (IIC). by Evelyn Way.

IIC 82

IIC Residential Environment Certification 82

Construction Specifier

SEPTEMBER 5, 2024

Building a better building envelope Achieving the well-balanced acoustic goal becomes challenging due to improvements in building envelopes, constructing demising assemblies for enhanced sound isolation, and quieter mechanical systems. Review post-construction installations for compliance and performance objectives.

IIC 64

IIC Consulting Environment Products 64

Construction Specifier

NOVEMBER 29, 2024

Some hybrid carpets can perform more than 200 percent better than hard surfaces in Impact Insulation Class (IIC) ratings, which measure how well a flooring absorbs impact vibrations within a room and between floors of a building. The post Beauty and brawn: The benefits of hybrid carpet appeared first on Construction Specifier.

Environment 59

Environment Education Accidents Products 59