According to Article 30 of People's Republic of China (PRC) Oil and Gas Pipeline Protection Law, the following acts endangering pipeline safety are prohibited within a geographical range of five meters on both sides of the pipeline center line:
(1) Planting trees, shrubs, vines, reeds, bamboos or other deep-rooted plants with roots deep into the buried part of the pipeline may damage the pipeline anticorrosion layer;
(2) Taking soil, quarrying, using fire, piling up heavy objects, discharging corrosive substances, and digging with mechanical tools;
(3) Digging ponds, repairing canals, repairing threshing floors, building farms, greenhouses, livestock sheds, building houses and other buildings and structures.
Extended data:
According to People's Republic of China (PRC) Oil and Gas Pipeline Protection Law
Protection in pipeline operation
Twenty-second pipeline enterprises should establish and improve the pipeline inspection system, equipped with specialized personnel to conduct daily inspections of pipeline lines. Pipeline inspectors should deal with the situation or hidden danger that endangers pipeline safety in time and report it according to regulations.
Twenty-third pipeline enterprises should regularly inspect and maintain pipelines to ensure that they are in good condition; It is necessary to focus on monitoring the road sections and places with high pipeline safety risks and take effective measures to prevent pipeline accidents.
For pipelines that do not meet the conditions for safe use, pipeline enterprises shall update, transform or stop using them in time.
Article 24 Pipeline enterprises shall be equipped with personnel and technical equipment necessary for pipeline protection, research, develop and apply advanced and applicable pipeline protection technologies, ensure the necessary investment in pipeline protection, and reward units and individuals that have made outstanding contributions in pipeline protection.
Baidu Encyclopedia-People's Republic of China (PRC) Oil and Gas Pipeline Protection Law