Datong Bridge Drainage Pipe Cast Iron Drainage Pipe PVC Drainage Pipe Specification Customization

Description :

　　Datong Bridge Drainage Pipe Cast Iron Drainage Pipe PVC Drainage Pipe Specification Customization The rainy season and flood season are approaching, which increases the risk of various safety accidents. All regions, relevant departments and units should fully recognize the importance and urgency of doing a good job in current safety production work, promote the implementation of various safety production work with high political consciousness and responsibility, and make every effort to prevent various production safety accidents from occurring. We must strictly implement the "Regulations on the Safety Production Responsibility System for Local Party and Government Leading Cadres", tighten and compact the safety production responsibility of leading cadres, and effectively transmit the pressure to the grassroots front line; The main responsible comrades of the party and government at all levels should lead teams to carry out safety production inspections and supervision, coordinate and solve key and difficult problems in safety production. We need to improve the working mechanism of safety production committees at all levels, work together to promote the classification and control of safety risks and the investigation and treatment of hidden dangers in key industries, and implement the principle of "managing industry must manage safety, managing business must manage safety, and managing production and operation must manage safety". We should conscientiously organize and carry out the annual activities to consolidate and enhance the main responsibility of enterprise safety production, guide and supervise the comprehensive implementation of the full staff safety production responsibility system in enterprises, and fundamentally prevent and reduce accidents.According to the different forms of bridges, the daily maintenance work of the drainage system includes (1) if the drainage pipes and channels on the bridge deck are blocked, they should be promptly unblocked and kept unobstructed regularly. The lower end of the drainage pipe should be exposed 5-10cm above the bottom of the upper structure. (2) When the waterproof layer of the beam bridge is damaged, it should be repaired in a timely manner. The waterproof layer should be made of materials with good waterproof performance; When laying the waterproof layer, it should be carried out at a temperature not lower than+5 ℃. (3) The bridge deck should maintain a transverse slope of 1.5% to 3.0% to facilitate bridge drainage; Whether the facilities of the system, such as the pumping pump, are working properly, and if there is any blockage, they should be cleared in a timely manner. If there is any damage, they should be replaced in a timely manner.

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• Datong Bridge Drainage Pipe