Los Angeles Municipal Code Art. 5 Mechanical Code

Los Angeles Municipal Code · 2026-10 edition · updated 2026-10-19 · Los Angeles

Cite as: Los Angeles Municipal Code Article 5 · Text as of 2026-10-19

(Amended by Ord. No. 182,848, Eff. 1/3/14.)

Division

1 Administration
2 Definitions
3 General Requirements
4 Ventilation Air
5 Exhaust Systems
6 Duct Systems
7 Combustion Air
8 Chimneys and Vents
9 Installation of Specific Appliances
10 Boilers and Pressure Vessels
11 Refrigeration
12 Hydronics
13 Fuel Gas Piping
14 Process Piping
15 Solar Energy Systems
16 Stationary Power Plants
17 Referenced Standards
18 Appendices

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Los Angeles Municipal Code

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