BS 7346-1自然排烟和排热通风机规范
日期:2020-03-19 14:12
tended to be installed in buildings to release the products ot combustion in the event of a fire.
BS 7346-1自然排烟和排热通风机规范 相关标准
EN 12101-2: Smoke and heat control systems. Natural smoke and heat exhaust ventilators
EN 12101-2：烟和热控制系统。自然排烟和排热通风机
BS 7346-4: Components for smoke and heat control systems-Part 4:Functional recommendations and calculation methods for smoke and heat exhaust ventilation systems, employing steady-state design fires - Code of practice
BS 7
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