%0 Journal Article %T Development of an autonomous system for ensuring the operability of disc cutters in smoke conditions to improve the safety of gas and smoke protection service units %A Satsuk, I.V. %A Astafyev, D.V. %K Fire safety, gas and smoke protection service, emergency rescue tool, disc cutter, operability in smoke-filled environment, autonomous air supply system %J Actual Security Problems in the Technosphere %D 2026 %N 0 %P 0 %I FSBEE HE Siberian Fire and Rescue Academy EMERCOM of Russia