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Fire resistant switch cabinet containing functional devices for safety system, has fire proof and smoke tight door and ventilation system
Fire resistant switch cabinet containing functional devices for safety system, has fire proof and smoke tight door and ventilation system
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机译:带有安全系统功能装置的耐火开关柜,具有防火,防烟门和通风系统
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摘要
A fire-resistant switch cabinet for safety system elements for building regulations such as emergency lighting, fire alarm and smoke ventilation devices, has a fire-resistant casing (1) and door (2), is smoke-tight and has interior spaces for control switches (4), batteries (6) and ventilation (8) systems.
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