"As part of the audit, the circumstances and reasons for what happened will be established, and an assessment will be made of compliance with the requirements of federal legislation, including in terms of ensuring the proper maintenance and servicing of gas equipment by an authorized organization," TASS quotes a representative of the republic's prosecutor's office.
Based on the results of the audit, if there are grounds, the department will take appropriate measures.
Earlier it became known that as a result of cotton air-gas mixture in a house in Makhachkala, five people were injured, including three children.
The Ministry of Health of Dagestan was informed that two victims are in serious condition.