Project Description
Nondestructive lab needed for ASTM Sound Transmission testing for Acoustic Doors to come up with STC/similar rating with different seals .Non-destructive test.
Project Information
Number:08-0357
Nondestructive lab needed for ASTM Sound Transmission testing for Acoustic Doors to come up with STC/similar rating with different seals .Non-destructive test.
Number:08-0357