Design Standard of Common Duct Article 14

The cover plate of Common Duct shall meet the following requirements:1.Able to bear design loading and uplift stresses.2.With adequate weight and not easy to be opened.3.Coordinating with the drainage slope of sidewalk and having watertight joint at interface of sidewalk pavement to prevent the entering of surface water.4.Coordinating with the landscape and beautifying program of sidewalk.
中文原文 共同管道工程設計標準第14條
共同管道覆蓋板應符合下列規定:
一、可承受設計載重及吊起之應力。
二、有相當之重量並使人不易開啟。
三、配合人行道坡度排水,與人行道舖面間應具水密性,防止地表水流入管道。
四、配合人行道景觀進行美化。

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