With the constant acceleration of urban construction, accidents involving the destruction of gas pipelines have frequently occurred. It is understood that as of the end of July this year, Shenzhen has built 4454.8 kilometers of gas pipelines. However, the impact of urban construction on the safety of gas pipelines is increasing, and incidents in which gas pipelines are illegally occupied, occupied, or even destroyed occur from time to time. Before 2013, there were 35 accidental third-party gas pipeline accidents in the city every year. In 2014, the Shenzhen Municipal Housing and Construction Bureau intensified the crackdown, but there were still about 10 accidents.

The safety protection measures for gas pipelines implemented in Shenzhen from this month draw lessons from the regulatory models of other industries in the formulation process, and establish a gas pipeline safety management organization to clarify protective provisions within the scope of prohibited activities and safety control within the safety protection scope of gas pipelines. Requirement The construction unit must sign a safety protection agreement with the pipeline ownership unit and manually verify the location of the pipeline before excavation. All units and individuals that violate the regulations shall be punished according to law.

Gas pipelines have special management agencies

In accordance with the requirements of the Measures for Strengthening the Supervision and Administration of Gas Pipeline Safety Protection, Shenzhen City has established a gas pipeline safety management agency. "Establishment of a gas pipeline safety management agency shall involve the dispatch of law enforcement personnel from relevant pipeline gas companies, and the gas authority shall entrust the agency with the right to exercise some administrative punishments." The person in charge of the Shenzhen Municipal Housing and Construction Bureau said that this measure has solved the whole city There is a shortage of staffing in pipeline protection and it is difficult for the supervision to form a joint force. In addition, the supervision of gas pipeline protection and the daily inspection system of pipeline gas enterprises are effectively combined, which is conducive to the timely detection and suppression of illegal acts of destroying gas pipelines and the protection of gas pipelines. .

Mechanical excavation is prohibited within 5 meters of protection

The measures clearly defined the safety protection scope and safety control scope of gas pipelines. Among them, the area within 5 meters of the city high-pressure gas pipelines, natural gas pipelines, and the outer edges of the facilities are within 5 meters of the area of ​​safety protection, and the area between 5 meters and 50 meters is within the scope of safety control; the urban sub-high pressure gas pipelines and facilities The area within 2 meters of the outer edge of the outer edge is the area of ​​safety protection, and the area of ​​2 meters to 10 meters is the area of ​​safety control.

Drilling, mechanical excavation, blasting, and soil taking shall be prohibited within the scope of safety protection, construction of buildings and structures shall be prohibited, heavy objects, flammable and explosive materials shall be prohibited, dumping and discharge of corrosive substances shall be prohibited, and planting of deep rooted plants shall be prohibited. Drive heavy vehicles.

It is worth mentioning that the measures also clarified that construction units engaged in construction and other activities within the safety protection or control of gas pipelines should sign safety protection agreements with construction companies and pipeline gas companies, formulate gas pipeline safety protection plans and adopt safety protection measures. . Before the machine is required to be excavated, the construction unit shall manually excavate the specific location and conditions of the proven gas pipeline.

Construction damage to pipelines will be heavily penalized

Barbaric construction and other types of damage caused by gas pipelines will be subject to heavy penalties. According to the Shenzhen Gas Regulations, Shenzhen City imposes penalties ranging from RMB 20,000 to RMB 100,000 for causing damage to gas pipelines. Among them, fines of more than 20,000 yuan are imposed on individuals, and a maximum of 100,000 yuan is imposed on units.

The relevant person in charge of the Shenzhen Municipal Housing and Construction Bureau stated that the Bureau will increase the gas pipeline safety protection propaganda to ensure the safe operation of gas pipelines and ensure supply. Regarding the acts that harm the safety of gas pipelines within the scope of gas pipeline safety protection, obstructing or impeding the pipeline gas companies from conducting inspections, safety inspections, maintenance, repairs, and renewal of gas pipelines, the competent authorities at various levels may entrust the gas pipeline safety administration agencies Administrative penalties.

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