City of Los Angeles

Single Family Home

DWP Certificate of Compliance (Water Certificate)
Toilets maximum 1.6 gallons per flush
Shower Heads maximum 2.5 gallons per minute
Smoke Alarms (lithium battery with a 10 year lifespan)
Carbon Monoxide Alarms
Water Heater Strapping (2 straps required) 
Water Heater Bracing
Sliding Door Tempered or Impact Hazard Glazing (sliding panel only)
Automatic Earthquake Gas Shut-off Valve

Apartment / Condominium

DWP Certificate of Compliance (Water Certificate)
Toilets maximum 1.6 gallons per flush
Shower Heads maximum 2.5 gallons per minute
Smoke Alarms (hardwired with battery back-up)
Carbon Monoxide Alarms
Water Heater Strapping (2 straps required)
Water Heater Bracing
Sliding Door Tempered or Impact Hazard Glazing (sliding panel only)
Automatic Earthquake Gas Shut-off Valve

Commercial / Industrial Building

DWP Certificate of Compliance (Water Certificate)
Toilets maximum 1.6 gallons per flush
Urinals – Ultra-low-flow or waterless
Water Heater Strapping (2 straps required) 
Water Heater Bracing
Automatic Earthquake Gas Shut-off Valve