Rules for safe operation of municipal divers
I. Introduction. The work of municipal divers involves underwater operations and special environments, so safety is of paramount importance. In order to ensure the safety and efficiency of divers, this article will introduce in detail the safety operation rules of municipal divers, including preparation, diving equipment, underwater environment, operation skills and emergency measures.
2. Preparations.
1.Understand the task: Before diving operations, divers should fully understand the requirements of the task, including the scope of operation, water depth, underwater obstacles, etc., so as to formulate a reasonable operation plan.
2.Equipment inspection: Divers should regularly inspect and maintain diving equipment to ensure that the equipment performs well and there are no potential safety hazards.
3.Teamwork: Municipal diving operations require the collaboration of multiple people, including divers, surface personnel, emergency personnel, etc., so it is necessary to establish a good communication mechanism to ensure the smooth flow of information.
3. Diving equipment.
1.Wetsuit: Municipal divers should wear wetsuits with reliable quality and good warmth, and appropriately adjust the pressure of wetsuits according to water depth, water temperature and other factors.
2.Lighting equipment: Municipal diving operations require adequate lighting, so they should be equipped with high-quality lighting equipment, such as underwater lights, searchlights, etc.
3.Communication equipment: Municipal divers should be equipped with reliable communication equipment to keep in touch with surface personnel underwater and transmit information in a timely manner.
4.Tools and life-saving equipment: According to the needs of the task, appropriate tools and life-saving equipment should be equipped, such as cutting tools, salvage tools, lifebuoys, life-saving ropes, etc.
Fourth, the underwater environment.
1.Current and swells: Currents and swells have a significant impact on diver safety, so you should choose a time period when the current is slower and the swell is lighter.
2.Water Quality and Visibility: Water quality and visibility are important factors affecting underwater operations, and if the water is turbid or visibility is poor, consider adjusting the operation time or seeking other solutions.
3.Underwater obstacles: Municipal divers should be familiar with the underwater conditions in the operation area, including obstacles, pipelines, cables, etc., to avoid accidents.
Fifth, operation skills.
1.Maintain stability: Municipal divers should keep their bodies stable when working underwater to avoid shaking and affecting the operation effect.
2.Observation and judgment: Municipal divers should carefully observe the underwater situation and make judgments according to the actual situation in order to take appropriate operational measures.
3.Slow operation: When operating underwater, it should be carried out slowly to avoid changes in water flow and surge caused by excessive action, which will affect the safety of yourself and the surrounding environment.
4.Use appropriate tools: Appropriate tools should be selected for underwater operations according to the needs of the task to improve operation efficiency and safety.
6. Emergency measures.
1.Emergency *** Before departure, you should determine the emergency *** so that you can seek help in time in case of accidents.
2.Water rescue: If a diver has an accident on the water, he or she should immediately seek help from a surface person and use life-saving equipment for rescue.
3.Prevention of electric shock: Electric shock accidents should be avoided when working underwater, and if there is leakage, the operation should be stopped immediately and corresponding measures should be taken.
4.Hypoxia prevention: If there is not enough oxygen underwater, divers should leave the water immediately and seek help.
5.Timely reporting: If an abnormal situation is found during the operation, it should be reported to the relevant personnel in time so that corresponding measures can be taken.
In conclusion, the rules of safe operation of municipal divers are an important guarantee for the safety of themselves and their surroundings. When carrying out municipal diving operations, it is necessary to fully understand the task requirements, check the equipment, pay attention to the underwater environment, master the operation skills and take corresponding emergency measures. Only in this way can the safe and efficient operation of municipal divers be ensured.