你即將離開本站

並前往https://www.elegislation.gov.hk/hk/cap123I!en-zh-Hant-HK

水管裝置、排水工程及廁所)規例》 - Cap. 123I Building ...

have every joint in the drain or sewer made in lead, ... The joints of cast iron socketed pipes shall be made with a gasket of hemp or yarn, ...

確定！ 回上一頁

查詢 「joints意思」的人也找了：

  1. joints中文
    2.
  2. joint用法
    3.
  3. smoke a joint中文
    4.
  4. Join
    5.
  5. Joint
    6.
  6. Joint verb
    7.
  7. joint venture中文
    8.
  8. Joints
    9.