Cause: The cause that was determined for the start of the fire, was that a fire had started in a rag bin due to unextinguished cigarettes which had been thrown in there. The manager at the time attempted to put it out with a fire hose, which had rusted, and thus failed to put out the fire, which grew to engulf the whole building.
Result: It lead to the implementation of better fire standards within factory buildings which had been notorious for bypassing laws and paying politicians to look the other way when laws were broken.
Hope that helps!