Standard for Installation of Fire Safety Devices based on Use and Occupancy Article 184
The design pressure of water delivery is calculated pursuant to the following provisions:1.The design pressure of water delivery shall be not less than the calculated value using the formula below:Design pressure of water delivery = water head loss by matching pipe friction +water head loss by fire hose friction + drop height + water discharging pressureH = h1 + h2 + h3 + 60m2.The water head loss by fire hose friction is 4m.3.The quantity of water is 1,200 l/min for the top storey and the second top storey, and 2,400 l/min for other storeys.4.The quantity of water is 600 l/min for the branch pipe of each aimer.
中文原文 各類場所消防安全設備設置標準第184條
送水設計壓力，依下列規定計算：
一、送水設計壓力在下列計算值以上：送水設計壓力＝配管摩擦損失水頭＋消防水帶摩擦損失水頭＋落差＋放水壓力H=h1+h2+h3+60m二、消防水帶摩擦損失水頭為四公尺。
三、立管水量，最上層與其直下層間為每分鐘一千二百公升，其他樓層為每分鐘二千四百公升。
四、每一線瞄子支管之水量為每分鐘六百公升。
一、送水設計壓力在下列計算值以上：送水設計壓力＝配管摩擦損失水頭＋消防水帶摩擦損失水頭＋落差＋放水壓力H=h1+h2+h3+60m二、消防水帶摩擦損失水頭為四公尺。
三、立管水量，最上層與其直下層間為每分鐘一千二百公升，其他樓層為每分鐘二千四百公升。
四、每一線瞄子支管之水量為每分鐘六百公升。