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5 templates of safety accident investigation report
1. Template of safety accident investigation report
1. Accident course:
At about 2: 3 p.m. on June 8, 2xx, a safety accident occurred when the cone was broken and repaired in No.2 Factory, and four fingers of the left hand of the repairman Wang xx were seriously injured. The accident course is as follows: he went to work at 13:3 and processed φ Φ2mm round steel to make S-shaped lifting hooks.
The steel wire rope cannot be inserted, so the hook can only be used as a lifting tool. The field staff are: Wang xx (on-site command), Ma xx, Wang xx (on-site specific operation maintenance worker), Yuan xx and Meng xx (on-site maintenance assistant). At 14:15 in the afternoon, Wang xx, Ma Zhenhai and Wang xx went up to the upper part of the cone breaker, made all the preparations for lifting and started lifting. Wang xx pulls chain block, Ma Zhenhai and Wang xx hold the objects.
as the object slowly rises, due to the abrasion of the hopper ring, the object is unbalanced during the lifting process, and one side is high and the other side is low. When the lifting height reaches .6m, the high end of the hopper ring has exceeded the upper end of the short head by about 15 mm. Then, Wang xx (standing on the right hand side of Wang xx) observes the distance between the lifted object and the upper end of the short head at the high end to see if it can be inserted into the prepared wooden board to stabilize the object. Due to the imbalance of the object,
Wang xx pushed down the high end, and the sudden force caused the object to shake too much, the hook was deformed, and the hopper ring slipped. Squeeze off four fingers of Wang xx's left hand except his thumb. After the accident, Wang xx immediately called the company leader to report the situation. The company immediately sent a car to send Wang xx to Xiba Orthopedic Hospital in Pingquan County. Because of his serious injury, the Orthopedic Hospital suggested that he be transferred to Chengde 266 Hospital and contact the dean of the 266 Hospital to prepare for the operation. After the patient arrived, he was examined and properly handled. The hospital suggested that he be transferred to beijing jishuitan hospital and immediately sent Wang xx to Beijing. General Manager Li Huayun waited in Jishuitan Hospital. After the patient arrived, the hospital arranged the operation in the middle of the night, and General Manager Li Huayun contacted the Air Force General Hospital for the operation in time. The operation was completed at 8: am on June 9.
2. Analysis of production safety accidents:
At 2: 3 p.m. on June 8, 2xx, a safety accident occurred when the cone was overhauled in the Second Concentrator. According to the accident course written by Wang xx, director of the auxiliary workshop, Wang xx, the injured person of the accident, and Ma Zhen Sea assisted Wang xx in lifting the 1.5-ton hopper ring in the cone, and the hook deformed and the hopper ring fell off, cutting off four fingers of Wang xx. After the accident, Wang xx immediately reported to call a car, and the injured were sent to the hospital for treatment in time.
after the accident, Zhao xx, xx, Yu X and Hao Xkun went to the scene to learn about the situation. The situation at the restoration site is the same as that written by Wang xx. Wang xx stood near the door, Ma Zhenhai was on his left hand side, and Wang xx was on his right hand side. When the hopper ring was lifted, it was not lifted horizontally. Ma xx's end was low, and Wang xx's end exceeded the upper edge of the short head by 15 mm, and Wang xx's thumb pressed down with his hands under the last four fingers. Because there was only a gap of 5 mm between the outer circle of the hopper ring and the inner circle of the short head, in such a small gap, this unbalanced state.
The accident analysis is as follows:
1. The on-site commander was in chain block, but he did not play the role of command and observation coordination.
2. It is not accurate to judge the wear condition of the hopper ring, and the problem of heavy weight in the lifting process is not fully considered, which leads to serious deflection of the parts after lifting, and the lifting object is pressed and shaken to level in order to insert the board, causing an accident.
3. As the lifting parts are shaken by pressing, huge force is generated instantly, which makes the manufactured hook deform and slide down.
4. There was no detailed scheme demonstration before maintenance.
5. Wang xx is a newly recruited employee, and he lacks experience in large-scale equipment maintenance. Although he participated in the safety training organized by the county safety supervision bureau, he lacked on-site training.
6. The security department failed to monitor and guide the overhaul process.
7. In this accident, Zhao xx, deputy general manager of production, Shang xx, manager of production department, Yu xx, manager of technical department, and Wang xx, director of electromechanical maintenance workshop, have unshirkable responsibilities.
3. Lessons:
The lessons of this accident are painful. Through the detailed analysis and study of this accident, we can draw the following lessons by analogy:
1. Regardless of the size of the project, there must be detailed organization and implementation plans and safety protection measures.
2. In the process of three-level safety education, the safety quality and safety skills of employees must be well trained.
3, on-site command and safety supervision can't become a mere formality, but really play a role.
4. The tools and instruments used in the construction process must be qualified products of regular manufacturers, and the self-made tools and instruments can only be used after inspection.
5. No project can simplify maintenance facilities and safety facilities because of cost saving.
6. In the construction process, mutual reminding and mutual protection are seriously insufficient.
IV. Rectification measures:
1. For the recruitment and employment of special operations personnel, they must hold a valid qualification certificate issued by the labor department, and undocumented personnel can not be employed or can only be employed after being trained and certified. The hired personnel must pass the physical examination of the county epidemic prevention station before they can be hired. Hired personnel must go through three-level safety education and training (factories, mines, workshops, teams and groups) for 48 class hours. Only after passing the examination and skill test after training can they take up their posts. The monthly safety training for existing personnel shall be no less than 8 class hours.
2. Before each construction operation, a detailed work plan, safety measures and protection measures must be formulated, and written materials shall be submitted to the leaders for approval, and then communicated to everyone involved in the construction, and all of them shall be strictly implemented. Each shift must be held before and after the shift, and all the personnel involved in the construction are required to attend.
3. Before construction, the site, environment, facilities, route and space of the construction site should be fully investigated, the possible accidents should be predicted, and relevant plans and evasive measures should be worked out.
4. The tools and instruments used in the construction must pass the safety inspection, and can only be used if they are qualified. The materials, materials and tools shall be placed in accordance with the regulations, and sundries unrelated to the construction shall not be placed on the construction site to prevent the evacuation of personnel in case of emergency. The procurement of lifting tools must have security inspection marks and certificates.
5. The commander in the construction process must observe each operator. It is forbidden for the commander to operate by himself and ignore the command work. It is forbidden for many people to command and command in violation of regulations.
6. Before construction, the safety management personnel should check and confirm the construction measures, schemes, tools and appliances. During the construction process, safety management personnel shall monitor, supervise and inspect the whole construction process.
7. comprehensively investigate the potential safety hazards of existing lifting tools, safety facilities, power lines, power supply devices, pipeline roads, protective railings, etc. in various construction sites of the company, formulate rectification measures, and complete them within a time limit.
8. First-aid medical kit should be prepared at the construction site, and one vehicle on duty in good condition should be kept 24 hours a day in the mining area for emergency use.
9. Establish linkage mechanism with medical units and rescue units.
2. template of safety accident investigation report 2
1. overview of the accident unit:
Mianyang kaiyuan construction co., ltd., a limited liability company, belongs to the second-class general contracting enterprise of housing construction. Wang Jun, the legal representative of the company, and Pu Yuangao, the project leader; Yao Quanbo, project manager; Technical director hu zheng (senior engineer); Constructors Zuo Chunmei and Xu Jun; Quality inspectors Mao Shunrong and Deng Yun; Security officers Wang Ming and Liu Logistics; Material engineer Jiang Hua; Liu Haiying, the cost engineer.
II. Overview of the main unit of the project:
(1) Construction unit: Sichuan Guangwang Energy Development (Group) Co., Ltd.
(2) Supervision unit: Sichuan Yuanfeng Construction Project Management Co., Ltd., project director Zheng Yunchun.
(3) Construction unit: Mianyang Kaiyuan Construction Co., Ltd., project leader Pu Yuangao and project manager Yao Quanbo.
III. Overview of the identity of the accident victim:
Luo×, female, Han nationality, born on January 15, 1935, native place: No.99 Baoxing Road, Baolun Town, Lizhou District, work unit: Baolun Coal Mine.
iv. accident course and accident rescue:
(1) accident time: Monday, March 24th, 2xx, around 1:4 am.
(II) Location of the accident: The foundation pit of Building 7 in Yuejin Community of Baolun Coal Mine, the shantytown renovation project of Guangwang Coal Mine, is adjacent to the original roadway.
(3) Description of the accident process: Because the foundation pit of Building 7 is adjacent to the road of the original garage, the abandoned earthwork blocked the original road traffic during the foundation excavation. On the morning of March 24th, 2xx, Mianyang Kaiyuan Construction Co., Ltd. sent He Xianjun (mechanical driver) to drive a model 5 loader to dig the soil. At 1:4 am, during the construction operation, because the loader bucket did not land, it blocked the front view, and it was crushed to death on the spot when the car was moving forward. Wang Ming, the full-time security officer on duty in the construction unit, was at the scene of the accident.
(4) accident handling process: after the accident, the construction unit, the construction unit and the supervision unit earnestly and actively appeased the funeral of the deceased, and passed the procedures of protecting the scene, calling the police, reporting to the construction administrative department (Lizhou District Construction Bureau) and informing the family members of the deceased. The general situation is as follows:
1. After learning about the recorded case on the spot, the Baolun police station took the driver to the police station for further investigation.
2. The construction unit assigned a special person (Pu Wei) to guard the scene of the accident and carried out necessary procedures for the deceased according to local customs (such as covering the body, setting off firecrackers, burning paper, etc.).
3. The supervision unit and the construction unit actively cooperate with the investigation by the competent department, and are responsible for the correct attitude of the construction unit to actively ensure the funeral of the deceased.
4. After receiving the report call, the Quality Safety Station of the Construction Bureau, the Safety Office of Lizhou District, the Urban Construction Brigade, the crematorium and the local government were present to guide the follow-up work of the accident.
3. template of safety accident investigation report
1. Project name:
Qingyang Yinlong Jiayuan Commercial and Residential Community
2. Construction unit:
Zhejiang Zhonglun Construction Co., Ltd.
3. Accident process:
At 9: 2 am on March 29th, XX, Qingyang Yinlong Jiayuan Commercial and Residential Community site, Building 11. After the accident, the management personnel of the project department, led by Manager Ye, rushed to the scene of the accident at the first time and successfully put out the fire with dry powder fire extinguishers and fire water to eliminate hidden dangers.
IV. Type and nature of the accident:
According to the on-site investigation and evidence collection, it was identified as a general fire safety accident.
V. Cause of the accident:
According to the on-site analysis and the work content of the day, it is inferred that the direct cause is the fire caused by the spattering of welding slag during the electroslag pressure welding operation. The pressure welding operator did not set a protective plate to prevent the welding slag from falling during the edge operation, and the protective measures were not in place. Secondly, because the wind was strong at that time, it was the indirect cause of the fire.
VI. Handling of persons responsible for accidents:
1. Strengthen safety education and raise safety awareness for electric welding operators, so that they can strictly abide by safety rules and regulations and technical disclosure on the construction site and carry out construction operations in accordance with correct safety operation procedures.
2. Give the pressure welding team an economic penalty of 8 yuan RMB.
VII. Precautions and rectification measures in the future:
1. Strengthen the pre-job safety education of workers, especially special operators must hold relevant certificates.
2. Before proceeding to the next operation, conduct on-site safety technical disclosure for its operators.
3. Strengthen the on-site safety inspection and supervision, and it is forbidden to operate with hidden dangers.
4. template of safety accident investigation report 4
2xx On July 11th, the first project department of Kyushu Construction Company was under construction, and one person was injured due to the illegal operation of shelf workers. The personnel department of the company organized a special person to investigate the accident, and now the investigation is reported as follows:
1. Overview of the accident unit
The accident unit is Kyushu Construction Company, located in Xuzhou Road, Gulou District, Nanjing, which is a private production and operation form with a scale of 15 to 2 people.
II. Accident happened
At 4: 5 pm on July 11th, 2xx, the workers in the first project department were working in the north area on the first floor of the basement. Due to the operational needs, in the process of moving the scaffold, the center of gravity of the scaffold was unstable due to the illegal operation of the workers and the accumulation of slag at the lower part of the scaffold, and the scaffold collapsed, causing the worker Li Dasan to bruise his arm.
Third, emergency rescue and after-treatment of accidents
1. After the accident, the manager of the first project department rushed to the scene at the first time, and sent the injured workers to the hospital for emergency treatment. At the same time, he learned about the accident and reported it to the company leaders and personnel department in time, waiting for further instructions.
2. Deal with the aftermath. After the accident, the leaders of the company shall hold a safety coordination meeting for all projects under construction within the company to implement the resettlement of injured workers. Make the following arrangements for the safety management of projects under construction in the future:
(1) Pre-shift education must be conducted at least once a week for projects under construction to strengthen workers' safety awareness.
(2) The project under construction shall be equipped with at least one safety officer for on-site inspection.
(3) When workers carry out construction operations with large hazards, there must be special personnel to carry out safety management on the sidelines.
(4) The management of reward and punishment system should be further strengthened for all projects under construction.
(5) The project manager must make a written review on the project with accident.
IV. Casualties and preliminary estimated direct economic losses
In this accident, a worker, Li Dasan, suffered arm contusion, but no one died.
It is preliminarily estimated that the direct economic loss of this accident is 3 yuan.
V. Causes of the accident
1. The direct cause of the accident: the workers violated the rules and did not follow the safety operation rules, and their safety awareness was weak.
2. Indirect causes of the accident: the supervision of the site management personnel is weak, the safety education of workers is not in place, and there is no full-time safety supervisor on site.
VI. Nature of the accident
According to the investigation and analysis of the company's personnel department, the accident is a safety responsibility caused by illegal operation and poor management.
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