CNN —At least 25 people were injured in an explosion at an industrial plant northeast of Moscow, Russian state news agency RIA Novosti reported Wednesday.
The blast took place in the area of the boiler room at Zagorsk Optical and Mechanical Plant, in the town of Sergiev Posad, state news agency TASS reported.
The plant is a developer and manufacturer for optical and optoelectronic devices for the Russian military, law enforcement agencies, industry and healthcare.
The source of the detonation was a pyrotechnics warehouse rented by a third company on the site of the plant, RIA Novosti said, citing local authorities.
Two of the people injured were hospitalized, the Ministry of Emergency Situations said, reported RIA Novosti.
Organizations:
CNN, RIA Novosti, Windows, Ministry, Emergency, RIA
Locations:
Moscow, Russian, Sergiev