Ключевые слова:
Gas-powered devices, Automatic control systems, Control systems, Computerized control, Burners, Performance, Performance testing, Safety devices, Fire safety, Surges (electrical), Transient voltages, Cut-out devices, Electronic equipment and components, Definitions, Testing conditions, Electrical testing, Marking, Instructions for use, Forced-draught burners, Heat engineering components, Failure (quality control), Fail-to-safety devices, Flames, Detectors, Designations