In the first level of fire engineers exam, "case study" this part of the exam content is often regarded as "big problem", because the difficulty of the exam is really quite high, I in this article for you to bring a 2022 first level of fire engineers exam "case study" pre-test simulation questions, interested in the partners quickly and I came to see it!
A major fire accident occurred in a food company, resulting in 18 deaths, 13 people were injured, the fire area of about 4000 square meters, direct economic losses of more than 40 million yuan.
After investigation, the cause of the accident was found to be: fresh constant temperature library chiller power supply line joints overheating short-circuit, ignited by the wall polyurethane foam insulation materials. The fire preservation temperature library for single-story brick structure, ceiling and wall are used polystyrene board, in the polystyrene board directly sprayed polyurethane foam on the outside surface.
Adjacent to the preservation of fresh constant temperature warehouse to build a simple production workshop using a single layer of steel roof frame structure, the peripheral protection using polystyrene sandwich color steel plate, ceiling for the wooden keel and pvc board. The workshop is equipped with fire extinguishing equipment in accordance with national standards, without emergency lighting and evacuation signs, and part of the evacuation door is a roller shutter door. When the fire started, the safety exit on the south side was locked. On the day of the fire, the workshop assembly line north and south *** there are 122 people in the packing operation, fresh storage fire, fire and toxic fumes spread rapidly to the entire workshop, due to the lack of organization to extinguish the fire and evacuation, there are 12 employees at the end of the aisle of the ice pool was killed. Escape from the workshop employees reported the fire to the leadership, 10 minutes before the leadership to call "119" to report the fire alarm, there are 8 injured employees in the ice pool was rescued.
It was found that the enterprise fire safety management system is not sound, the unit fire safety management personnel have received special training in fire safety, but due to the strong seasonal production units, employee mobility, not organized staff fire safety training and evacuation drills.
The staff on duty that day left the workshop after an inspection of fire, electricity and fire safety measures and equipment
Based on the above material, answer the following questions (*** 18 points, 2 points per question. In each question, 2 or more of the options meet the meaning of the question, and there is at least one wrong item. Wrong item, the question is not scored; fewer choices, the chosen 0.5 points for each item)
1. The unit of freshness and constant temperature warehouse and simple production workshop in ( ) there are fire hazards.
A. Electrical wiring
B. Fire separation
C. Fire resistance level
D. Safety evacuation
E. Fire extinguishing equipment
Answer ABCD
Analysis The fire was caused by an overheated short-circuit in the fan's power supply line connector, which indicates that there is a fire hazard in the electrical wiring, and option A is correct.
According to the "Building Design Fire Code" 6.2.8, cold storage, low-temperature environment of the production of combustible materials such as foam for the wall of the insulation layer, it is appropriate to use non-combustible insulation materials in each floor to do horizontal fire separation. Fire separation parts of the fire resistance limit should not be lower than the fire resistance limit of the floor.
Cold storage attic layer and wall combustible insulation layer should be used non-combustible wall separation. Cold storage and processing workshop adjacent to the construction, should be separated by firewalls, when it is necessary to open the interconnected openings, fire compartments and other measures should be taken to separate, the door on both sides of the compartment should be a class A fire door. In this case, the simple production workshop built adjacent to the freshness temperature-controlled warehouse adopts single-storey steel roof structure, the peripheral protection adopts polystyrene sandwich color steel plate, and the ceiling is wooden keel and PVC board, so the fire separation and fire resistance level do not meet the requirements, and the BC option is correct;
According to the question, there is no emergency lighting and evacuation instruction sign in the workshop, and the part of the evacuation door adopts roll-up door, and the south side of the safety exit is locked, and there are fire safety evacuation problems in the workshop.
According to the question, the workshop has no emergency lighting and evacuation signs.
According to the statement of the question, the workshop in accordance with national standards equipped with fire extinguishing equipment, which can be judged in terms of fire extinguishing equipment does not exist fire hazards, E option is wrong.
2. Fresh constant temperature warehouse and simple production workshop is a key part of fire safety. According to the relevant provisions of the management of fire safety key areas, should take the necessary measures are ( )
A. set up automatic fire-extinguishing facilities
B. set up obvious fire prevention signs
C. strict management, regular key inspections
D. the development and improvement of emergency response to accidents
E. the use of electrical Explosion-proof measures
Answer BCD
Analysis According to Article 19 of the "Provisions on the Management of Fire Safety in Organs, Organizations, Enterprises and Institutions" (Decree No. 61 of the Ministry of Public Security), the unit shall be prone to fires, and in the event of fires, which may seriously jeopardize the safety of persons and property As well as fire safety has a significant impact on the parts identified as key fire safety parts, set up obvious fire signs, the implementation of strict management. Option B is correct;
According to Article 25, key fire safety units shall conduct daily fire inspections and determine the personnel, content, parts and frequency of inspections. Other units can organize fire inspections as needed. The content of the inspection includes the fire safety key parts of the personnel on duty, C option is correct;
The management of fire safety key parts of the management of emergency preparedness management requires that the key parts of the development of the fire fighting plan, the organization of management personnel and volunteer firefighters to carry out fire-fighting drills in conjunction with the actual, D option is correct.
Fresh temperature storage and simple production workshop should be set according to the actual situation of fire facilities and explosion-proof measures, AE option is not a necessary measure, so AE option is wrong.
3. In this accident, the main factors that caused casualties were ( )
A. The duty officer was not on duty at the time of the accident
B. Flammable and toxic materials were used for building components and wall insulation
C. The key areas for fire safety were not clearly defined
D. Some of the exits were locked, and the evacuation routes were not clear
D. The fire safety facilities were not located in the building.
E. Employees did not undergo fire safety training and evacuation drills
Answer ABDE
A. The lack of clear fire safety priorities is not mentioned in the question, so it cannot be determined that the lack of clear fire safety priorities is a major factor in the deaths and injuries of people.
4. C. Knowledge and skills to report fire and fight initial fires
D. Knowledge and skills to organize evacuation and escape
E. The performance of relevant fire-fighting facilities, and the use of fire-fighting equipment
Answer BCE
A. According to the "Provisions on the Management of Fire Safety in Organs, Organizations, Enterprises, and Institutions" (Decree No. 61 of the Ministry of Public Security), the third paragraph of the "Regulations on the Management of Fire Safety in Organs, Organizations, Enterprises, and Institutions" is the first paragraph of the Regulations. (Decree No. 61 of the Ministry of Public Security), Article 36, the unit should carry out regular fire safety publicity and education through a variety of forms. Fire safety key units of each employee should be at least once a year for fire safety training. Publicity, education and training should include: 1. relevant fire safety regulations, fire safety systems and operational procedures to ensure fire safety; 2. the unit, the position of the fire danger and fire prevention measures; 3. the performance of fire fighting equipment, the use of fire fighting equipment; 4. fire alarms, fighting fires, as well as self-rescue and escape knowledge and skills.
The public gathering places of fire safety training for employees should be at least once every six months, the training content should also include the organization, guide the people present in the evacuation of knowledge and skills.
D option belongs to the public **** gathering place on the content of employee training, attention to self-help escape and organization of the difference between the evacuation of D option error;
Fire safety specifications should be the designers need to be familiar with and mastered, and the relationship between the unit of employees is not very big, the other options are unit of employees must be trained to train the contents of the fire safety training, the answer to the question is BCE.
5. > 5. According to the relevant provisions of the following should receive specialized training in fire safety personnel ()
A. unit of fire safety responsibility
B. loading and unloading personnel
C. full-time and part-time fire management personnel
D. electrician
E. fire control room on duty, the operators
Answer ACDE
According to the "organs, organizations, enterprises and institutions of the fire safety management regulations" (Ministry of Public Security Decree No. 61), Article 38,
The following people should receive special training in fire safety: the unit of the person in charge of fire safety, fire safety management; full-time, part-time fire Management personnel; fire control room on duty, operators; other personnel in accordance with the provisions of the fire safety should receive specialized training.
6. According to the Ministry of Public Security Decree No. 61, "institutions, organizations, enterprises, institutions, fire safety management regulations" fire safety system should include the main content ()
A. Fire safety responsibility system
B. Fire facilities, equipment maintenance management
C. Fire, electricity safety management
D. Fire safety management
D. Fire safety management
D. Fire safety management
D.
D. Warehouse receipt and distribution management
E. Fire inspection, inspection
Answer BCE
Analysis According to the "organs, organizations, enterprises and institutions fire safety management regulations" (Ministry of Public Security Decree No. 61), Article 18, the unit of the fire safety system includes the following: fire safety education, training; fire patrols, inspection anti-static); fire safety work evaluation and rewards and punishments; other necessary fire safety content. BCE option is correct;
7. According to the description of this case, the unit exists in the following violations of the fire safety regulations, should be ordered to correct on the spot according to the "institutions, organizations, enterprises, institutions, fire safety management regulations" ( )
A. Unauthorized use of open flame operation or smoking in places with fire, explosion risk, use of open flame
B. Fire facilities management, duty personnel and fire inspectors off duty
C. Normally closed fire doors in the open state, fire shutters piled up under the items affecting the use of
D. Fire control room duty personnel are not licensed to work
E. will be locked, blocked, or occupied, stacked items affecting the evacuation channel
Answer BE
Analysis according to "institutions, organizations, enterprises and institutions fire safety management regulations" (Ministry of Public Security Decree No. 61) Article 31, the following violations of the Fire safety provisions of the behavior, the unit shall be responsible for the person concerned on the spot to correct and supervise the implementation of: (a) unauthorized access to the production, storage of flammable and explosive hazardous substances in the premises; (b) unauthorized use of open-flame operation or in the place of fire, explosion hazards, such as smoking, the use of open flames and other violations of the prohibition of; (c) will be the safety exits are locked, blocked, or occupied, piling up items affecting the evacuation channel unobstructed;
(d) fire hydrant, fire extinguishing equipment is blocked to affect the use or be diverted to other uses; (e) normally closed fire doors are open, fire shutters stacked under the items affecting the use of fire; (f) fire facilities management, on-duty personnel and fire prevention inspectors off duty; (g) unauthorized closure of fire fighting facilities, cut off the power supply of fire fighting; (h) other can be on the spot to correct the behavior. Combined with the description of this case, BE needs to be corrected on the spot.
8. According to the relevant provisions of the fire safety key units to develop the fire extinguishing and emergency evacuation plan should include ()
A. Leadership institutions and their responsibilities
B. Alarm and alarm handling procedures
C. Maintenance procedures for automatic fire fighting facilities
D. Emergency evacuation organization Procedures and measures
E. Procedures and measures to fight the initial fire
Answer BDE
Ans According to the "institutions, organizations, enterprises and institutions fire safety management provisions" Article 39, fire safety key units developed by the fire extinguishing and emergency evacuation plan should include the following: 1. Organization. Including: fire-fighting action group, communication and liaison group, evacuation guidance group, safety protection and rescue group; 2. Alarm and police disposal procedures; 3. Emergency evacuation of the organizational procedures and measures; 4. Fighting the incipient fire procedures and measures; 5. Communication and liaison, safety protection and rescue procedures and measures. Therefore, ABDE is correct; C option does not belong to the category of fire fighting and emergency evacuation plan.
9. According to the description of the case and the relevant provisions of the fire safety management, the unit should immediately implement the fire extinguishing and emergency evacuation plan in the event of fire, in this fire accident, the unit failed to do ()
A. timely alarm
B. start the
C. Organize to fight the fire
D. Activate the smoke evacuation system
E. Evacuate the people in time
Answer ACDE
ACDE
Answer According to the question, after the fire in the preservation warehouse, the fire and the poisonous fumes spread to the whole workshop rapidly, and the fire area of this warehouse was 4000m? 4000m?, the number of people working at the same time 122 people, the need to set up a smoke exhaust system, but the fire and toxic fumes quickly spread to the entire workshop, so it was decided not to start the smoke exhaust system. As no one organized the fire fighting and evacuation, 12 employees were killed in the ice pool at the end of the aisle. The employees who escaped from the workshop reported the fire to their leaders, and only after 10 minutes did they call "119" to report the fire, and 8 injured employees were rescued from the ice pool. Therefore, it can be judged that the unit failed to quickly put out the fire, timely evacuation and timely alarm, so ACDE correct.
First Class Fire Engineer Exam Subjects
The 2022 First Class Registered Fire Engineer Exam consists of three sections: "Fire Safety Technical Practice", "Comprehensive Competency in Fire Safety Technology", and "Case Study in Fire Safety".
First Class Fire Engineer Exam Questions
1, "Technical Practice" and "Comprehensive Competence" are objective questions, both 80 single choice questions + 20 multiple choice questions;
2, "Case Study" subjective + objective, 6 big questions;
3. , the total score of all three subjects is 120, 72 points and pass.
First-class fire engineers test content
1, "fire safety technical practice"
Examination of fire safety professionals in the fire safety technology work, according to the current fire laws and regulations and The fire safety technical work in accordance with the current fire laws and regulations and related provisions, proficient use of relevant fire safety technology and standards and norms, independent identification, analysis, judgment and the ability to solve the actual problem of fire.
Examination content:
1), combustion and fire
combustion, fire, explosion, flammable and explosive hazardous materials;
2), the general building fire
fire hazards of the production and storage of goods, the classification of buildings and fire resistance level, the general layout of the building. Fire resistance level, general layout and layout, fire and smoke partition and separation, safety evacuation, building electrical fire protection, building explosion-proof, building equipment fire and explosion-proof, building decoration, exterior wall insulation material fire, fire extinguishing and rescue facilities;
3), the building fire protection facilities
indoor and outdoor fire water supply system, automatic water fire extinguishing system, gas fire extinguishing system, foam fire extinguishing system, dry powder fire extinguishing system, automatic fire alarm system, dry powder fire extinguishing system, fire alarm system, fire extinguishing system, fire extinguishing system, fire alarm system, fire alarm system, fire alarm system, fire alarm system, fire alarm system, fire alarm system. Fire extinguishing system, automatic fire alarm system, smoke exhaust system, fire emergency lighting and evacuation signs, city fire safety remote monitoring system, building fire extinguisher configuration, fire supply and distribution.
2, "fire safety technology comprehensive ability"
examination of fire safety technology professionals in the fire safety technology work, grasp the cutting-edge development of fire technology, according to the current fire laws and regulations and related provisions, the use of relevant fire technology and standards and norms, and independently solve the problem. Significant, complex, difficult fire safety technical problems of the comprehensive ability.
Examination content:
1), fire law and related laws and regulations and professional ethics of registered fire engineers
fire law and related laws and regulations, the practice of registered fire engineers;
2), the building fire inspection
General Layout and layout inspection, fire and smoke partition inspection, safety evacuation setup inspection, explosion-proof inspection of flammable and explosive places, building renovation and building facade moisturizing inspection;
3), fire protection facilities testing and maintenance management
General requirements, fire water supply facilities, fire hydrant system, automatic water extinguishing system, gas fire extinguishing system, foam fire extinguishing system, dry powder fire extinguishing system, Building fire extinguisher configuration and maintenance management, smoke and smoke exhaust systems, fire electrical equipment, power supply and distribution and electrical fire and explosion-proof, fire emergency lighting and evacuation signs, automatic fire alarm systems, urban fire safety remote monitoring system.
3, "fire safety case study"
Examination of fire professionals and technicians in accordance with fire laws and regulations and fire safety technical standards, the use of "fire safety technology practice" and "fire safety technology comprehensive ability" subjects involved in the theoretical knowledge and technical expertise in the practical application of the comprehensive analytical capabilities and practical application. The first step in the process is to make sure that you have a good understanding of how to use the fire safety technology.
Examination content:
The content and requirements of this subject refer to the "fire safety technology practice" and "fire safety technology comprehensive ability" two subjects of the syllabus, the mode of the examination questions see the daily practice sample questions.