Standard for Installation of Fire Safety Devices based on Use and Occupancy Article 77
Water source equipped under Article 76 shall be connected to water pressurization and driving device.Where fire pump is used as the pressurization and driving device for water sources as described in 76.1 and 2, water output and discharging pressure shall meet the following requirements and emergency power source shall be connected.1.Water output: two times the minimum output value of the largest foam spraying area where there are two ore more spraying areas.2.Discharging pressure: shall enable each water fog nozzle in a spraying area at the farthest end of the piping system to maintain a pressure of not less than 1kgf/cm2.3.Fire pump shall be connected to emergency power source.Where fire pump is used as the pressurization and driving device for water source described in 76.3, water output and discharging pressure shall meet the following requirements and emergency power source shall be connected.(1)Water output: not less than 130 l/min where there is only one foam fire hydrant box on a same floor, and not less than 260 l/min where there are two or more foam fire hydrant boxes on a same floor.(2)Discharging pressure: shall enable each water fog nozzle in a spraying area at the farthest end of the piping system to maintain a pressure of not less than 3.5kgf/cm2.(3)Fire pump shall be connected to emergency power source.For the same builiding, if low expansion foam concentration is used and each floor is equipped with both fixed and movable foam fire extinguishing equipments, the piping systems and fire pump could be shared, and the output water flow rate head of the pump and the capacity of the foam concentration tank shall be applicable to the bigger one of the two foam fire extinguishing equipments.
中文原文 各類場所消防安全設備設置標準第77條
依前條設置之水源，應連結加壓送水裝置。
前條第一項第一款及第二款之加壓送水裝置使用消防幫浦時，其出水量及出水壓力，依下列規定：
一、出水量：泡沫放射區域有二區域以上時，以最大一個泡沫放射區域之最低出水量加倍計算。
二、出水壓力：核算最末端一個泡沫放射區域全部泡沫噴頭放射壓力均能達每平方公分一公斤以上或0.1MPa以上。
三、連接緊急電源。
前條第一項第三款之加壓送水裝置使用消防幫浦時，其出水量及出水壓力，依下列規定：
一、出水量：同一樓層設一個泡沫消防栓箱時，應在每分鐘一百三十公升以上；同一樓層設二個以上泡沫消防栓箱時，應在每分鐘二百六十公升以上。
二、出水壓力：核算最末端一個泡沫消防栓放射壓力能達每平方公分三點五公斤以上或035MPa以上。
三、連接緊急電源。
同一棟建築物內，採用低發泡原液，分層配置固定式及移動式放射方式泡沫滅火設備時，得共用配管及消防幫浦，而幫浦之出水量、揚程與泡沫原液儲存量應採其放射方式中較大者。
前條第一項第一款及第二款之加壓送水裝置使用消防幫浦時，其出水量及出水壓力，依下列規定：
一、出水量：泡沫放射區域有二區域以上時，以最大一個泡沫放射區域之最低出水量加倍計算。
二、出水壓力：核算最末端一個泡沫放射區域全部泡沫噴頭放射壓力均能達每平方公分一公斤以上或0.1MPa以上。
三、連接緊急電源。
前條第一項第三款之加壓送水裝置使用消防幫浦時，其出水量及出水壓力，依下列規定：
一、出水量：同一樓層設一個泡沫消防栓箱時，應在每分鐘一百三十公升以上；同一樓層設二個以上泡沫消防栓箱時，應在每分鐘二百六十公升以上。
二、出水壓力：核算最末端一個泡沫消防栓放射壓力能達每平方公分三點五公斤以上或035MPa以上。
三、連接緊急電源。
同一棟建築物內，採用低發泡原液，分層配置固定式及移動式放射方式泡沫滅火設備時，得共用配管及消防幫浦，而幫浦之出水量、揚程與泡沫原液儲存量應採其放射方式中較大者。