Rancho Palos Verdes, California · General provision
17.06.020 (referenced in text)
Extracted standards
3 individual requirements pulled out of this section’s prose, each with the sentence it came from.
Other
- Minimum floor/ceiling IIC rating55 IIC
and a minimum rating of 55 IIC (impact insulation class)
- Minimum floor/ceiling STC rating50 STC
All common floor/ceiling assemblies which separate dwelling units from each other or from public or quasi-public spaces (interior corridors, laundry rooms, recreation rooms and garages) shall be constructed with a minimum rating of 50 STC (sound transmission class) and a minimum rating of 55 IIC (impact insulation class).
- Minimum wall STC rating55 STC
All common wall assemblies which separate dwelling units from each other or from public or quasi-public spaces (interior corridors, laundry rooms, recreation rooms and garages) shall be constructed with a minimum rating of 55 STC (sound transmission class).
From the ordinance
All common wall assemblies which separate dwelling units from each other or from public or quasi-public spaces (interior corridors, laundry rooms, recreation rooms and garages) shall be constructed with a minimum rating of 55 STC (sound transmission class).