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Plan Check
 

Mechanical (HVAC) Plan Check
(Section 95.113.2)

The following information has been summarized from the Los Angeles Municipal Code to make it easier to understand the intent of the code.

HVAC Plan Check Required
Plans shall be filed with and approved by the Department before any permit is issued for work listed below is started:

1.
Installations where the aggregate BTU/H input capacity is 500,000 BTU/H (2299.3 L/W) and over, for comfort heating, or for comfort-cooling, or for absorption units for commercial applications
2.
Installations where the system BTU/H input capacity is 500,000 BTU/H (2299.3 L/W) and over for comfort heating, or for comfort cooling, or for absorption units for residential applications
3.
Smoke-control systems
4.
Any comfort-cooling compressor or refrigeration compressor for any system which contains any Group B refrigerant
5.
Any commercial cooking hood and ventilation system
6.
Product conveying ventilation systems
7.
Engineered water heater/heating appliance vents

 


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