To direct Code users to:
- Sentence 188.8.131.52.(1), which refers to the standardized
method of establishing the sound transmission class (STC) ratings,
- Tables 184.108.40.206.-A and 220.127.116.11-B, which provide a series
of tables listing the sound transmission class (STC) ratings assigned
to a selection of wall, floor, ceiling and roof assemblies.