Regulations Governing Building Telecommunication Equipment and Space Appliance Using Article 21

For telecommunication appliances such as building telecommunication box, wire allocation, building constructor shall keep wire box chart and other detailed information, and should handover to the building management committee, manager and owner.
中文原文 建築物電信設備及空間設置使用管理規則第21條
建築物電信管箱、配線等電信設備設置,建築物起造人應建立並保留其管線竣工圖表等明細資料,移交該建築物管理委員會、管理負責人或所有人負責保管。

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