09 51 00 Acoustical Ceilings 09 84 00 Acoustic Room Components 09 50 00 Ceilings 09 80 00 Acoustic Treatment 09 53 00 Acoustical Ceiling Suspension Assemblies 09 77 00 Special Wall Surfacing
CSI Codes : 09 50 00 Ceilings, 09 51 00 Acoustical Ceilings, 09 53 00 Acoustical Ceiling Suspension Assemblies, 09 77 00 Special Wall Surfacing, 09 80 00 Acoustic Treatment, 09 84 00 Acoustic Room Components
Trade Names : Glasteel, Marlite, USG, Rockfon, Unika Vaev, Golterman & Sabo, Crane/Kemlite, Nudo, Armstrong Tectum, CertainTeed, Armstrong