Two other workers were injured in the incident.
Investigators were waiting for the result of a probe by the Scientific Crime Detection Division into whether the cradle had been previously broken, before determining if the incident was the result of recklessness, city police chief Pol Maj-General Anuchai Lekbumrung said yesterday. Police would interview the owner of Q Advertising, the victims’ employer, later yesterday, as well as the two injured workers, he added.