TY JOUR TI TO THE QUESTION OF COMPLIANCE WITH FIRE SAFETY REQUIREMENTS OF A PETROCHEMICAL PRODUCTION OBJECT KW fire safety KW chemical production KW oxygen JO Bulletin of the Angarsk State Technical University AU Navasardyan, R.A. AU Igumen'scheva, V.V. PY 2019 IS 1 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»