1-hour interior staggered stud partition wall assembly with STC 53. Fire rating per GA WP 3380. STC rating per California Office of Noise Control Assembly 1.2.3.5.4.3. Option for wood structural panel sheathing.
2-Hour STC 50 to 54 Staggered Stud Partition - WoodWorks
Five Wood Frame Partition Assemblies for Multifamily
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FAQs - American Wood Council
STC Rules of Thumb - Commercial Acoustics®
FAQs - American Wood Council
1-Hour STC 53 Staggered Stud Wall - WoodWorks
FAQs - American Wood Council
CE Center
1-Hour STC 50 to 54 Interior Partition - WoodWorks