He was speaking about the investigation report by the National Forensics Institute, the rest of which is expected to be completed today (September 28).
It contradicts assertions by the owners that the fire was started by lightning or in a transformer outside the building.
On Friday leading architect Dr Bundit Pradabsook released his report on the deadly Tiger fire, which confirmed damning details of the disco’s safety measures:
-There were no fire alarms in the Tiger Disco.
-Fire extinguishers were fixed between 1.5 and 1.8 metres off the floor, making them hard to reach.
-Some fire escapes were damaged.
-Fire escape doors were made from highly flammable material.
-Fire escape ladders did not reach the ground.
-Widespread use of styrofoam and other flammable materials “sped up” the blaze.
The four people who died in the fire were found less than six metres away from a fire escape, the report said, noting also that most of the damage done by the blaze was on the second floor of the building.