liquefied petroleum gas installations 中文意思是什麼
liquefied petroleum gas installations
解釋
石油氣裝置-
Ngis are gas installations which consist of liquefied petroleum gas, natural gas or town gas, etc. as defined in the gas safety ordinance, cap. 51 ( see appendix i )
應具報氣體裝置應具報氣體裝置指香港法例第51章氣體安全條例(見
分享友人