Standard for Installation of Fire Safety Devices based on Use and Occupancy Article 219

The installation of foam based hydrant shall comply with the following subparagraphs:1. The discharging pressure of foam nozzle (head) shall be more than 3.5kg/cm2 or 0.35MPa (inclusive).2. The installation of indoor foam based hydrant shall apply mutais mutandis to the case as referred to in Article 34.1.1 and 35; outdoor foam based hydrant equipped shall apply mutais mutandis to the case as referred to in Article 40.1 and 40.4.
中文原文 各類場所消防安全設備設置標準第219條
移動式泡沫滅火設備,依下列規定設置:
一、泡沫瞄子放射壓力在每平方公分三點五公斤以上或0.35MPa以上。
二、泡沬消防栓設於室內者,準用第三十四條第一項第一款第一目及第三十五條規定;設於室外者,準用第四十條第一款及第四款規定。

English translation for reference only; the Chinese text prevails. Not legal advice.