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Sound Insulation Requirements for Noise Sensitive Structures Near Los Angeles International Airport

IB/P/BC 2026-074

Published: Mon, 04/24/2023 - 11:21

Effective Date: 2026-01-01

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Residential Mandatory Measures for Additions and Alterations

PC/GRN/Corr.Lst.03-2026

Published: Tue, 04/04/2023 - 07:04

Effective Date: 2016-06-06

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2024 (23)
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