WATER RESISTANCE AND MOISTURE MANAGEMENT.
Los Angeles Municipal Code § 99.04.407
in effectSEC. 99.04.407. WATER RESISTANCE AND MOISTURE MANAGEMENT.
99.04.407.3. Flashing Details. Provide flashing details on the building plans which comply with accepted industry standards or manufacturer’s instructions at the following locations:
1. Around windows and doors;
2. Roof valleys;
3. Chimneys to roof intersections.
99.04.407.4. Material Protection. Protect building materials delivered to the construction site from rain and other sources of moisture.
Source: City of Los Angeles, Charter and Codes (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/los_angeles/latest/lamc/0-0-0-215018Fetched: 10/24/2026