A senior fire official testified Wednesday in the Ghost Ship trial that whoever changes a building's use is responsible for compliance with safety codes intended to save lives in the event of a blaze.
Cesar Avila, former assistant fire marshal with the City of Oakland, described the differing safety standards for buildings designated assembly, residential and storage, and explained how a change of use can trigger more stringent requirements.
"Sometimes we refer to the [fire] code as being written in blood and ashes," he said.
The highly technical testimony led to a question from Alameda County prosecutor Casey Bates about who shoulders the responsibility for code compliance. Avila responded that whoever changes the use, whether tenant or landlord, is required to make improvements reflecting relevant safety standards.
Avila appeared in court on the third day of witness testimony in the criminal trial stemming from the 2016 Ghost Ship warehouse fire that killed 36. Master tenant Derick Almena and Max Harris, who's been described as second in command or creative director, each face 36 counts of involuntary manslaughter.
Bates has previously argued that Almena and Harris converted the Fruitvale district warehouse into an unpermitted residence and music venue with willful disregard for fire safety, while the defendants' attorneys have attempted to shift blame to city officials for ignoring dangerous conditions.
The defense attorneys have also said the fire broke out not because of code deficiencies, but because of a band of arsonists in dark clothing, alluding to a conflict between the warehouse and a neighbor.

