Enforcement Rules of Fire Services Act Article 12

Once the fire line is defined by the fire commander, local regulating authorities, under Articles 20 and 23 of the Act, local police station or precinct may be notified to coordinate in maintaining the fire line
中文原文 消防法施行細則第12條
消防指揮人員、直轄市、縣(市)主管機關依本法第二十條及第二十三條規定劃定警戒區後,得通知當地警察分局或分駐(派出)所協同警戒之。

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