TY JOUR TI THE SPECIFICS OF CONDUCTING INVESTIGATIVE ACTIONS IN THE INVESTIGATION OF CRIMES RELATED TO FIRES AT LARGE INDUSTRIAL FACILITIES KW forensic fire and technical expertise KW fire site inspection KW additional inspection of the accident site KW industrial accident KW fire investigation JO MONITORING AND EXPERTISE IN SAFETY SYSTEM AU Gridnev Dmitry V, D.V. AU Ivakhnyuk, S.G. AU Skukovskiy, A.G. PY 2025 IS 2025 PB Saint-Petersburg University of State Fire Service of Emercom of Russia