5. Model essay on investigation report of production safety accidents

In recent years, the economy of China has developed steadily, healthily and rapidly. With the rapid development of economy, all kinds of production safety accidents occur frequently, among which the most notable feature is that the number of production safety accidents in small and medium-sized enterprises remains high, the number of casualties in major production safety accidents increases and the economic losses are more serious. This paper is a sample report of production safety accident investigation, for reference only.

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Investigation report on Fan Hailin's industrial accident

First, after the accident

On June 8, 2000, at about 2: 30 pm, a safety accident occurred when the cone was overhauled in the second factory. Wang Hailin, the repairman, was seriously injured in four fingers of his left hand. The accident happened as follows: 13:30, φ φ 30 mm round steel was processed into an S-shaped hook, and after water cooling, the lifting part was a cone broken bucket ring, which weighed about 1. The wire rope cannot be inserted, and the hook can only be used as a lifting tool. On-site personnel include: Wang Jian (on-site conductor), Ma Zhenhai, Wang Hailin (on-site gymnast), Yuan Wencang and Meng Zhaoqing (on-site maintenance assistant). In the afternoon 14: 15, Wang Jian, Ma Zhenhai and Wang Hailin boarded the upper part of the cone breaker, prepared for hoisting and started hoisting. When the king saw chain block, Ma Zhenhai and Wang Hailin clung to their belongings. As the object rises slowly, due to the wear of the hopper ring, the object is unbalanced in the lifting process, with one side high and one side low. When the lifting height reaches 0.6m, the high end of the hopper ring has exceeded the upper end of the short head by about150 mm. Then, Wang Hailin (standing on the right hand side of Wang Jian) observed the distance between the lifted object and the upper end of the high-end short head to see if it could be inserted into the prepared board to stabilize the object. Due to the imbalance of the object, Wang Hailin pushed down the high end, and the sudden force caused the object to shake too much, the hook deformed and the funnel ring slipped. Pinch off four fingers of Wang Hailin's left hand, except his thumb. After the accident, Wang Jian immediately called the company leader to report the situation. The company immediately sent a car to send Wang Hailin to Xiba Orthopedic Hospital in Pingquan County. His bones are too heavy because of the injury.

The branch suggested to transfer to Chengde 266 Hospital and contact the dean of 266 Hospital to prepare for the operation. After the patient arrived, he was examined and properly handled. The hospital suggested transferring to beijing jishuitan hospital and sending Wang Hailin to Beijing immediately. Li Huayun, the general manager, is waiting at Jishuitan Hospital. After the patient arrived, the hospital arranged a midnight operation, and General Manager Li Huayun contacted the Air Force General Hospital for operation in time. The operation was completed at 8 am on June 9.

Second, the production safety accident analysis:

At 2: 30 pm on June 8, 2000, a safety accident occurred when the cone was overhauled in No.2 concentrator. According to the accident written by Wang Jian, director of the auxiliary workshop, the injured Wang Hailin and Ma Zhen Hai assisted Wang Jian in hoisting the funnel ring of 1.5 tons in the cone, the hook was deformed, the funnel ring fell off, and four fingers of Wang Hailin were cut off. After the accident, Wang Jian immediately reported calling a car, and the injured were sent to the hospital for treatment in time.

After the accident, Zhao Xibo, Shang Ye, Yu Yong and Hao Yikun went to the scene to learn about the situation. The situation at the repair site is the same as that written by Wang Jian. Wang Jian is standing by the door, Ma Zhenhai is on his left, and Wang Hailin is on his right. When lifting the hopper ring, it is not lifted horizontally. Ma Zhenhai's end is low, Wang Hailin's end exceeds the upper edge of the short head 150mm, and Wang Hailin's thumb presses his hands with his upper four fingers. Because there is only a gap of 5 mm between the outer circle of the funnel ring and the inner circle of the short head, in such a small gap and unbalanced state, when the hook is deformed and the funnel ring falls off, it contacts with the upper edge of the short head to form scissors, and Wang Hailin's left finger is cut off when the funnel ring falls off, which leads to this safety accident.

The accident analysis is as follows:

1. The field commander was in the La chain block, but did not play the role of command and observation coordination.

2. The abrasion of the hopper ring was not accurately judged, and the problem of local stress in the lifting process was not fully considered, which led to the serious deviation of the parts after lifting. In order to insert the board, the objects were pressed, shaken and leveled, causing accidents.

3. Due to the shaking of the lifting part, a huge force is generated instantly, which makes the hook deformed and slid.

4. There is no detailed scheme demonstration before maintenance.

5. Wang Hailin is a new employee and lacks experience in large-scale equipment maintenance. Although I participated in the safety training organized by the county safety supervision bureau, I lacked on-site training.

6. The security department did not supervise and guide the maintenance process.

7. In this accident, Zhao Xibo, deputy general manager of production, Shang Ye, manager of production department, Yu Yong, manager of technical department, and Wang Jian, director of electromechanical maintenance workshop, have unshirkable responsibilities.

Third, the lesson.

The lesson of this accident is painful. Through the detailed analysis and study of this accident, we draw the following lessons by analogy:

1, regardless of the size of the project, there must be a detailed organization and implementation plan and safety protection measures.

2. In the process of three-level safety education, employees must be well trained in safety quality and safety skills.

3, on-site command and safety supervision can't become a mere formality, to really play a role.

4. The instruments used in the construction process must be qualified products of regular manufacturers, and the self-made instruments can only be used after inspection.

5. No project can simplify maintenance facilities and safety facilities because of cost saving.

6. In the process of construction, mutual reminding and mutual protection are seriously insufficient.

Fourth, the rectification measures

1, the recruitment and employment of special operations personnel must hold a valid qualification certificate issued by the labor department, and undocumented personnel may not be employed or trained and certified before they can be employed. Employees must pass the physical examination at the county epidemic prevention station before they can be employed. Hired personnel must go through three-level safety education and training (factory, mine, workshop, team) for 48 hours. After training, you can pass the exam and skill test before you can take up your post. Safety training for existing personnel shall be no less than 8 hours per month.

2. Before each construction operation, a detailed work plan, safety measures and protective measures must be formulated, and written materials shall be submitted. After approval by the leaders, they shall be conveyed to everyone involved in the construction and strictly implemented. Each shift must be held before and after the shift, and all personnel involved in the construction should attend.

3. Before construction, fully investigate the site, environment, facilities, route and space of the construction site, predict possible accidents, and formulate relevant plans and evasive measures.

4. The tools and instruments used in the construction shall pass the safety inspection, and can only be used if they are qualified. Materials, materials and tools shall be placed in accordance with regulations, and sundries unrelated to construction shall not be placed on the construction site to prevent evacuation in case of emergency. The purchased lifting tools must have safety inspection marks and certificates.

5. Commanders must observe each operator in the construction process. It is forbidden for commanders to operate in person and ignore the command work. It is forbidden for many people to command and command in violation of regulations.

6. Before construction, safety management personnel shall check and confirm the construction measures, schemes, tools and appliances. In the process of construction, safety management personnel should monitor, supervise and inspect the whole construction process.

7. Thoroughly investigate the potential safety hazards of existing lifting tools, safety facilities, power lines, power supply devices, pipelines, roads and protective railings. At each construction site of the company, formulate rectification measures and complete them within a time limit.

8. The construction site should be equipped with a first-aid medical kit, and 1 intact vehicles on duty should be stored in the mining area 24 hours a day for emergencies.

9. Establish linkage mechanism with medical units and rescue units.

Pingquan county jinbao mining co., ltd

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Investigation report on accidents in production safety Model essay on accident investigation report of production safety supervision and administration bureau

At noon 12 on May 4th, 20 _ _, a dump truck (cloud P: 1353 1) sent by Huaping Red Brick Factory transported red bricks to ninglang county New Town for construction by Sichuan Luzhou Construction Engineering Company. When the red bricks were unloaded next to 30 buildings in the second phase of the new residential area, the rear wheel of the vehicle was too heavy. The driver arranged for the cement migrant worker Sharha and other workers to help unload the car. When the workers unloaded the car, the back door fell and hit the head of Shaerha, a migrant worker who was laying bricks, causing serious head injuries. After receiving the call, the project department of the company immediately started the emergency rescue plan for safety accidents and organized personnel to send the injured to ninglang county Hospital in time. Due to the serious injury, the hospital tried its best to rescue the injured and died. 12: 37, Liguo Liu called ninglang county engineering safety supervision and management station and said that a man was hit by a brick door on the construction site and died after being sent to the hospital for rescue. I don't know if he is dead. After receiving the report, Xu He, the leader of the county construction bureau in charge of safety, and two comrades of the safety supervision station rushed to the scene of the accident to conduct on-site investigation; At the same time, Yang, deputy director of the Safety Supervision Bureau, Mao Yingguo, Yang Kailong and Yang Zusuo, directors of Daxing Town Police Station, arrived at the scene and started the "5? 4 "Safety accident investigation and after-treatment work. In the afternoon, the county people's government and the deputy head of the army made further instructions. At about 9: 00 am on May 5, the county safety supervision bureau called the supervision bureau, the construction bureau, the Daxing police station, the trade union and other relevant departments to set up an accident investigation team to investigate. After on-the-spot investigation, witnesses inquired about and checked various qualification certificates, safety management institutions, systems and educational records of Luzhou Construction Engineering Company in Sichuan Province. At present, the accident has been basically investigated, and the accident investigation is now notified as follows:

I. Background of the accident

Sichuan Luzhou Construction Engineering Company is a construction enterprise invited by the county people's government to develop Ninglang New District. It has a construction qualification certificate and a safety production license certificate, and the safety production organization and management system is sound. The vehicle cloud P: 1353 1 that caused the accident was sent by the brick factory. It transported the red bricks to the construction site and sold them to Luzhou Construction Engineering Company in Sichuan Province, and did not sign a responsibility letter for safety production with Luzhou Construction Engineering Company in Sichuan Province. The owner is Yang Wenhua, who is related to the driver Li Yong (ID:_ _ _ _ _ _ _).

Second, the course of the accident

At noon 12 on May 4th, 20 _ _ _, Yun P: 1353 1 Dump dumper transported the red brick to the side of Building No.30, the second phase development and construction residence of ninglang county New District constructed by Luzhou Construction Engineering Company. When the red brick is unloaded by the dump truck, the vehicle cloud P 135366 is caused by the heavy load on the rear wheel of the vehicle. Dump truck can't unload bricks from the car smoothly, so migrant workers such as Shaerha, who has paved the cement, are arranged to help unload the car. When the workers unloaded the car, the back door fell and hit the brick-laying Sharha, causing serious head injuries. After receiving the call, the project department of the company immediately started the emergency rescue plan for safety accidents and organized personnel to send the wounded to the county hospital in time. After being rescued by the hospital, he died because of his injuries. At the same time, report to the safety supervision bureau, construction bureau, Daxing police station and other relevant departments.

Three. Casualties and economic losses caused by the accident

"5? 4 "The accident caused one death and one injury, of which: Shaerha, Yi nationality, died, ID number: _ _ _ _ _ _ _ is a migrant worker of Luzhou Construction Engineering Company in Sichuan Province; Li Xuehua, Yi nationality, slightly injured, has been discharged from hospital and belongs to a migrant worker of Sichuan Luzhou Construction Engineering Company. The economic loss caused by the accident is about 300,000 yuan.

Four. The cause and nature of the accident

According to the regulations on the investigation and handling of production safety accidents and the analysis and planning of enterprise employee casualty accidents, "5? 4 "The causes of production safety accidents are as follows:

First, the direct cause.

1, brick truck driver Li Yongyun P:_ _ _ _ illegal command, illegal operation;

2. The deceased Sharha and his associates violated the operating rules and labor discipline. When the dumper couldn't unload the bricks from the car smoothly, they didn't fix the back door, so they worked under it, causing the back door to fall and hit Sharha's head until Sharha died.

Second, indirect reasons.

1, ninglang county Construction Bureau's supervision of construction enterprises is not in place, and there are loopholes and blind spots in supervision;

2. The safety education of migrant workers employed by Luzhou Construction Engineering Company in Sichuan Province is not in place. The company's migrant workers lack necessary safety knowledge, weak awareness of safety production and lack of self-protection, which are the root causes of the accident.

Third, the nature of the accident.

Through investigation and evidence collection, it is concluded that the accident of ninglang county New Town Phase II project was a production safety responsibility accident caused by illegal command and illegal operation at around 12: 00 on May 4, 20__.

Four, the identification of accident responsibility and the punishment of those responsible for the accident.

Ninglang Project Department of Luzhou Construction Engineering Company in Sichuan Province has a standardized safety production management system, but failed to manage, guide and supervise the on-site construction work according to the system, and took secondary responsibility in this accident. According to the first, third and fourth paragraphs of Article 44 of the Measures for Administrative Punishment of Illegal Acts in Work Safety and the provisions of Article 66 of the Regulations on the Administration of Work Safety in Construction Projects, Ninglang Construction Engineering Company of Sichuan Province was punished.

Shaerha and his associates violated labor discipline, worked without securing the back door, causing production safety accidents, and were mainly responsible for the accidents. However, since Shaerha has died and his associates belong to vulnerable groups, their punishment will be borne by Ninglang Project Department of Luzhou Construction Engineering Company in Sichuan Province, and no punishment will be imposed. Before Li Xuehua and others return to the production line, they need to receive the education and training of safety production knowledge from the county construction bureau to improve their awareness of safety production.

Six, accident prevention measures and suggestions.

1. It is suggested that the County Construction Bureau strengthen the supervision of construction enterprises, and combine with the "Special Action for Centralized Investigation and Remediation of Hidden Dangers in Production Safety in the County" to clean up and rectify the current situation of chaotic site management of construction enterprises, weak awareness of production safety of enterprise employees, and serious illegal command operations, and severely crack down on such behaviors as chaotic site management and illegal command operations, so as to put an end to "five noes". 4 "An accident similar to the accident happened again.

2、"5? 4 "The occurrence of the accident exposed the management confusion and poor supervision of operators, especially the poor supervision of equipment and personnel. 4 "After careful analysis of the accident, the following rectification suggestions are put forward:

(1) Clarify the division of labor and responsibilities of internal safety management;

(2) Improve the internal safety production rules and regulations;

(3) Implement the responsibility for production safety;

(4) Strengthen site safety management and equipment maintenance;

(5) Strengthen the education and training of safety production knowledge.

(6) Strengthen the closed management of the construction site and the registration system of personnel exchanges.

(7) Designate a special person to guide the exchange management of raw materials, and track and supervise the implementation.

(8) Strengthen the management of temporary electricity consumption, scaffolding, construction machines and tools, four-port and five-prevention, and the construction site.

Signature of investigation team members:

Investigation report of production safety accident Fan Wensan Puning caused 12 fire, and the cause was found out. 1 The deputy mayor was put on file.

The newspaper April 2 (Reporter Fu Qing) According to the news of Guangdong Provincial Administration of Work Safety on the 2 nd, it was initially determined that the "March 26" major fire accident in Jieyang City, Guangdong Province was a liability accident. At present, the procuratorial organ has filed a case against Wu Ximing, deputy mayor of Junbu Town, Puning City, for alleged abuse of power.

According to the preliminary investigation of the accident investigation team, the cause of the "3 26" major fire accident in Jieyang City was caused by the 3-year-old daughter of Zheng, the main operator of the fire workshop, playing with a lighter and igniting the sponge piles piled up on the south side of the stairs on the first floor of the burning building. According to the circular, the main causes of heavy casualties are: First, the workshop operators changed the use and nature of burning buildings without authorization, and changed residential buildings into underwear processing workshops, which increased the fire risk of buildings. Second, the safety conditions of the burning building are poor, and there is only one evacuation staircase inside. After the fire broke out in the stairs on the first floor, the high-temperature toxic smoke generated by sponge burning quickly spread upward through the stairs, blocking the main escape route of personnel; Inadequate fire-fighting facilities in buildings make it impossible to put out the initial fire in time after the fire broke out. Third, a large number of flammable materials such as sponges are piled up in the burning building. After the sponge is ignited, the burning speed is fast, the smoke temperature is high, and the toxicity is great, which causes a large number of people to be poisoned and suffocated. Fourth, operators' awareness of fire safety is weak and safety management is chaotic. Employees are not trained and educated in safety, and they lack the knowledge and ability to escape and save themselves.

At present, except for 1 the seriously injured, the other wounded have been cured and discharged, and 12 families of the deceased have all signed compensation agreements, and the remains of the deceased have all been cremated. Among the five responsible persons who escaped after the accident, Zheng, the main operator of the workshop, and others surrendered themselves, 1 person was arrested and brought to justice, and the public security organs are still trying their best to arrest the remaining two people.

Investigation Report on Production Safety Accidents: Fan:

A brief introduction to the accident unit

Detailed name of enterprise: ABC Co., Ltd.

Address: _ _ _ _ Road, District _ _ _ City

Economic type: _ _ industry classification: refer to GB/T4754-20__

Affiliation: directly responsible for:

Organization Code: _ _ _ _ _ _ _ Legal Representative: _ _ _ _

Total number of employees: _ _ number of employees; Enterprise scale: _ _

Contact person: _ _ _ Tel: _ _ _ _ _ _

Second, the accident profile

Location of the accident: ABC Co., Ltd. _ _ factory _ _ production line _ _ machinery

Time of the accident: 20 _ _ _ _ _ _ _ _ _

Accident category: _ _ _ _

Severity of accident: general accident.

Total number of working days lost due to accidents: _ _ _ _

Cause of accident: _ _ _ _ _ _

Three. Casualties: death, serious injury and minor injury.

Name, gender, age and culture

Degree employment

Form, work type and work level

Length of service safety education

situation

_ _ _ Male/Female _ _ High School Contract _ _ _ _ _ _ _ _

The damage nature of the injured part is lost, and the damage degree of the working day is retained.

On _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

Four. Economic loss of this accident (ten thousand yuan): _ _ ten thousand yuan.

(1) Direct economic loss (ten thousand yuan): _ _ ten thousand yuan.

① Expenses incurred after casualties: including medical expenses (including nursing expenses), funeral expenses, pension expenses, subsidized relief expenses, off-duty wages, etc.

(2) Aftercare expenses: including transaction expenses, on-site rescue expenses, on-site cleaning expenses, accident fines and compensation expenses;

③ Property loss value: including fixed assets loss value and current assets loss value.

(2) Indirect economic loss (ten thousand yuan): _ _ ten thousand yuan.

(1) Stop production, production loss value:

② Value of work loss:

③ Source loss value:

(4) Environmental pollution control cost:

⑤ Supplementary training fees for new employees:

⑥ Other loss expenses:

Verb (abbreviation for verb) The detailed process of the accident.

The accident investigation team must find out the course of the accident, including the following contents:

(1) The production and operation status of the accident unit before the accident;

(2) the specific time and place of the accident;

(3) accident site and accident site protection;

(4) Emergency measures taken after the accident.

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Investigation Report on Production Safety Accidents: Fan:

A brief introduction to the accident unit

Second, the accident and accident rescue situation

1, details of the accident.

(1) production process; situation

(2) the behavior and language expression of the parties to the accident

(3) Accident state

(4) machinery, equipment and accident site conditions, etc.

2. Emergency rescue situation

(1) rescue process

(2) the location, process and result of rescue.

Three. Casualties and direct economic losses caused by the accident

Four. The cause and nature of the accident

(a) the cause of the accident

1, direct cause

(1) unsafe behavior of people: according to GB5442-86A7.

(2) Unsafe state of machinery, materials or environment: according to GB544 1-86A6.

2. Indirect causes

(1), technical and design defects.

(2) Insufficient education and training, and lack of safety technical knowledge.

(3) unreasonable labor organization.

(4) Lack of inspection and guidance on site work.

(5), there is no safety operation procedures or imperfect.

(six) the rectification of hidden dangers of accidents is not in place, and the accident prevention measures are not implemented.

(2) the nature of the accident

1, is it a liability accident?

2. Is it a non-liability accident?

Verb (abbreviation of verb) identification of accident responsibility and suggestions on handling the person responsible for the accident.

1, responsibility identification and handling opinions of the accident unit (full responsibility, main responsibility, important responsibility, secondary responsibility, etc. ), according to the provisions of the "Regulations" put forward suggestions for administrative punishment.

2, the relevant departments to identify the responsibility of the accident (primary responsibility, important responsibility, secondary responsibility, certain responsibility, etc ... ), according to the provisions of the "Regulations" put forward suggestions for administrative punishment.

3. Clarify the responsibilities of the responsible person (main leadership responsibilities, leadership responsibilities, management responsibilities, direct responsibilities, important responsibilities, etc.). ), put forward personal administrative punishment suggestions and party discipline punishment suggestions, and investigate the criminal responsibility of the relevant responsible persons.

Suggestions of intransitive verbs on future prevention and rectification measures

Attached:

1. Signature list of accident investigators.

2. Casualty list.

3. Copies of relevant materials.

Including:

(1) Copy of information provided by the enterprise (2) Photo of the scene (3) Schematic diagram of the scene (4) Copy of transcripts (5) Legal documents of administrative punishment (6) Legal documents of criminal punishment (7) Copy of fine receipt (8) Copy of administrative punishment (9) Copy of punishment within the party (10) Other relevant materials that need to be submitted, etc.

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