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// CODE SNIPPET

Section AK103 Structural-Borne Sound

Los Angeles Residential Code > K Sound Transmission > AK103 Structural-Borne Sound
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AK103.1 General

Floor/ceiling assemblies between dwelling units, or between a dwelling unit and a public or service area within a structure, shall have an impact insulation class (IIC) rating of not less than 45 when tested in accordance with ASTM E492.

Related Code Sections


1207.3 Interior Environment, Structure-Borne Sound
the structure shall have an impact insulation class rating of not less than 50, or not less than 45 if field tested, when tested in accordance with ASTM ...
Los Angeles Building Code > 12 Interior Environment > 1207 Sound Transmission > 1207.3 Structure-Borne Sound
Section AK103 Sound Transmission, Structural-Borne Sound
Floor/ceiling assemblies between dwelling units, or between a dwelling unit and a public or service area within a structure, shall have an impact ...
Los Angeles Residential Code > K Sound Transmission > AK103 Structural-Borne Sound
AK102.1 Sound Transmission, General
Air-borne sound insulation for wall and floor-ceiling assemblies shall meet a sound transmission class (STC) rating of 45 when tested in accordance ...
Los Angeles Residential Code > K Sound Transmission > AK102 Air-Borne Sound > AK102.1 General
AK101.1 Sound Transmission, General
Wall and floor-ceiling assemblies separating dwelling units, including those separating adjacent townhouse units, shall provide air-borne sound ...
Los Angeles Residential Code > K Sound Transmission > AK101 General > AK101.1 General
Section 1207 Interior Environment, Sound Transmission
each other or from public or service areas shall have a sound transmission class of not less than 50, or not less than 45 if field tested, for air-borne ...
Los Angeles Building Code > 12 Interior Environment > 1207 Sound Transmission
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