What should I do if an accident occurs in limited space operations?Watch this emergency rescue exercise in Panyu!

During the construction, the construction operators of the Haoyang Environmental Engineering Company suddenly fainted after dizziness and nausea when they were dizzy and nausea when they were clear in the tube. The situation was urgent! An emergency rescue exercise in a limited space operation accident is being carried out in an orderly manner ...

On August 5th, Guangzhou Panyu City Drainage Management Co., Ltd. and Guangzhou Haoyang Environmental Engineering Co., Ltd. jointly held 2022 municipal sewage pipe network, surveying and mapping, detection, dredging, small project limited space operation accident in 2022 Emergency rescue exercise. Relevant departments in Panyu District, Qiaonan Street, and more than 10 related construction units observed the exercise.

The reporter saw at the exercise site that before the well -off operation, the operators used labor safety protective supplies correctly, wearing long tube respirators, systema -type seat belts, rescue ropes, gas detectors, and intercom. After passing the test, enter the well pipe to start operations. During the operation, we have been in contact with the guardians, and the guardians have been tested in real time on the environment in the well. In the process, the construction operators suddenly fainted after dizziness and nausea when they were clear in the well tube. The rescue rope could not be pulled and stayed in the tube. The situation was very critical.

Open the manhole cover to prepare for construction operation

Detection of ventilation in the well tube

After knowing the situation, the guardian reported to the security officer and the person in charge as soon as possible, and launched a limited space emergency plan to instruct each emergency group to participate in the rescue. While reporting 120, the staff immediately pulled the safety rope and used the rampant and rescue tripod to quickly rose the homework to the staff to the well entrance and put them flat to the safe ground. After the emergency rescue personnel arrived at the scene, they immediately carried out the personnel recovery and artificial respiration for emergency response. After emergency rescue, the people who fainted their homework gradually returned to their consciousness, but they were still unconscious and were taken to the hospital for further treatment. At this point, the emergency rescue exercise of limited space operations is over.

Harmony to rescue

Silent the homework person to rescue the well in the well

Emergency rescue of those who fainted with homework

After the exercise, relevant district personnel commented on the emergency rescue exercise of this limited space operation. They believed that the exercise was conducted in an orderly manner from the on -site preparation work, the operation of the operation to the emergency rescue, and basically covered all aspects of limited space operations. In the face of sudden situations, the emergency rescue team responded quickly and completed the rescue work. At the same time, it also pointed out the problems and shortcomings in this exercise, and put forward the need to further refine and improve the requirements in the future, and improve the safety awareness and emergency rescue capabilities of the limited space operation of operators.

He Shilei, general manager of Guangzhou Haoyang Environmental Engineering Co., Ltd., said that the company will subsequently refine and improve the shortcomings in the exercise, further strengthen employees' understanding of rescue ideas, regulate operations, and always adhere to "safety first, prevention -oriented" The safety production policy, strictly abide by the principle of the laws and regulations of national production safety and the "seven inconsistency" principles of limited space, implement various safety measures into daily safety management management, resolutely curb the occurrence of limited space operation accidents, and ensure employees' lives. Property safety.

Text/Picture: Panyu Rong Media Reporter Zhong Shiwei

- END -