Article 18 The competent authorities shall collect data concerning submarine topography and the distribution of structures at sea in order to offer consultancy services for laying of submarine cables and pipelines, and for conducting relevant investigatio
Article 18 The competent authorities shall collect data concerning submarine topography and the distribution of structures at sea in order to offer consultancy services for laying of submarine cables and pipelines, and for conducting relevant investigatio
第十八条主管机关应当收集海底地形、海上构筑物分布等方面的资料，为海底电缆、管道的铺设及其调查、勘测活动提供咨询服务。