PrefaceChapter 1: Machines and Technological EquipmentInvestigation on Generative Designs for Fast Connector Socket (FCS) Using High-Strength Low-Alloy (HSLA) SteelResearch and Selection of Optimal Hydrodynamic Parameters of Rotary Cavitation Devices for Processing Oil Blends and DistillatesIntelligent Surveillance Using Robot Eye and Sensor SystemThermoelastic Analysis of Functionally Graded CylinderExperimental Study on the Effect of Process Parameters on the Build Time and Part Accuracy of Direct Metal Laser Sintering ComponentsChapter 2: Equipment for Fire Extinguishing WorksImprovement of the Prototype of the Compressed Air Foam System and its TestingTechnical Implementation of the Concept of Using Gel-Forming Systems to Protect Tanks with Oil Products from Thermal Effects of a FireIncreasing the Efficiency of Extinguishing Fires in a Pressurized Space due to the Adhesive Properties of Gel-Forming Fire Extinguishing CompoundsStructure of the Device and Experimental Research of Verifying the Functionality of Elements of Easy-Dropped ConstructionCreation of Equipment for Testing Roofs for Resistance to External Fire Influence