20 15 China petrochemical safety warning monthly safety examination questions and answers.

First, the basic safety knowledge (37 questions)

1, China's safety production policy is safety first, prevention first and comprehensive treatment. The safety production policy of the group company is safety first, prevention first, all hands-on, and comprehensive management.

2. The Law of People's Republic of China (PRC) on Work Safety came into effect on June 6, 2002.

3. The national policy of earthquake prevention and disaster reduction is "prevention first, combination of peacetime and wartime, and constant vigilance".

4. The Regulations on Safety Production License stipulates that the state shall implement a safety production license system for mining enterprises, construction enterprises and enterprises producing dangerous chemicals, fireworks and firecrackers and civil blasting equipment. Do not engage in production activities without obtaining a safety production license.

The theme of the fifth National Work Safety Month this year is safe development, peaceful country and peace.

6. Safety facilities for new construction, reconstruction and expansion projects of production and business units must be designed, constructed and put into production and use at the same time as the main project.

7. The principle of "five simultaneities" in production safety refers to the simultaneous planning, arrangement, inspection, summary and evaluation of production work.

8. "Whoever is in charge is responsible" and "production must be safe" are important basic principles of safe production.

9. "Three basics" work refers to grass-roots construction, basic work and basic skills training.

10, the "three violations" in safety management refer to illegal command, illegal operation and violation of labor discipline.

1 1. The State Administration of Work Safety has listed safety legal system, safety responsibility, safety culture, safety technology and safety investment as "five elements of safety".

12, the latest accident management principle holds that "any accident should be attributed to management mistakes".

13. "Perfecting the system, practicing kung fu, laying a solid foundation and fulfilling responsibilities" put forward by General Manager Chen Tonghai at the 2005 annual safety work conference is a scientific safety management concept, which embodies the whole process management principle. In this ideological system, perfecting the system is the soul, practicing hard work and laying a good foundation are the conditions, and implementing accountability is the core.

14. the "four principles" of hidden danger management of group companies are to clarify the rectification plan and implement the funds.

Source, project leader and rectification period.

15. The "Four Holistic" principle of safety supervision of group companies refers to all employees, the whole process, all directions and all weather.

16. There are four kinds of safety colors: red (prohibition and stop), blue (instruction), yellow (warning) and green (safety).

17, "three no harm" means not hurting yourself, others and others.

18, there are basically three ways to prevent external irradiation of radioactive materials, namely, distance protection, time protection and shielding protection, so it is called "three elements" of external irradiation protection.

19. Any construction work above the datum (2m) belongs to aerial work. According to the operation mode of aerial work, aerial work can be divided into limb operation, hole operation, climbing operation and suspended operation.

20. Strengthening the safety supervision of special equipment is an important part of safety work. Special equipment commonly used in petroleum and petrochemical enterprises mainly includes hoisting machinery, motor vehicles in the factory, hoists and elevators.

2 1. In public places or workplaces where people gather, doors and windows of buildings should be opened outward.

22, for patients bitten by snakes, in order to prevent the spread and absorption of toxins, should immediately ligation, washing and detoxification three steps.

23. The "Safety Production Supervision and Management System of the Group Company" stipulates that the group company shall organize a comprehensive safety inspection of its subordinate enterprises (units) at least once a year, the directly affiliated enterprises shall organize it at least once every six months, the secondary units shall organize it at least once every quarter, and the grass-roots units shall organize it at least once a month.

24. In case of severe weather such as gale or heavy snow, rainstorm and fog, it is forbidden to engage in open-air lifting operation and open-air aerial work.

25, production and business units of special operations personnel must go through special safety training in accordance with the relevant provisions of the state, after obtaining the qualification certificate of special operations, can work at his post.

26, the safety facilities are unqualified, the production and business operation entity shall not be put into production and use.

27, the main person in charge of the production and business operation entity is fully responsible for the safety in production of this unit.

28, any unit or individual has the right to report, report hidden dangers of accidents or illegal activities in production safety.

29, safety management and supervision should adhere to the principle of "four all", namely "all staff, the whole process,

All-round, all-weather. "

30, employees without safety education and training, did not obtain the assessment certificate, the production and business operation entity shall bear legal responsibility.

3 1. If two or more production and business operation entities conduct production and business operation activities in the same operation area, which may endanger the production safety of the other party, they shall sign a _ safety production management agreement.

32, fire control work to carry out the policy of prevention first, the combination of prevention and elimination, adhere to the principle of combining specialized agencies with the masses, the implementation of fire safety responsibility system.

33. Employees of production and business units have the right to know the risk factors, preventive measures and emergency measures existing in their workplaces and jobs, and have the right to make suggestions on the safety production of their own units.

34. Accident treatment "four failures": the cause of the accident has not been ascertained, the responsible person has not been dealt with, the rectification measures have not been implemented, and the relevant personnel have not been educated.

35. The commonly used forms of safety education in China are: three-level safety education, safety education for special operators and regular safety education. Among them, the three-level safety education refers to the safety production education at the factory level, workshop level and team level.

36. Occupational health examination includes: occupational health examination before, during and after leaving the post, and special operation examination.

37. The following four aspects should be considered when identifying hazard sources: unsafe behavior of people, unsafe state of things, harmful working environment and management defects.

Two, fire, explosion and dangerous chemicals (25 questions)

1. The three elements of substance combustion refer to combustible, combustion-supporting substance (oxidant) and ignition source. Only when three elements exist at the same time, and all of them have enough quantities and interact with each other, will combustion occur.

Burning.

2. Explosion limit refers to the concentration range where combustible gas, steam or dust and air (oxygen) form a mixture, which can cause explosion under the action of ignition source. The lowest concentration is called the lower explosion limit and the highest concentration is called the upper explosion limit. When the concentration of mixed gas is lower (or higher) than the lower limit (or upper limit) of explosion limit, the ignition of mixed gas will not produce flame propagation.

3, easy to produce chemical fiber and dust and static environment humidity must be controlled within the prescribed limits.

4. Oil fire is sudden, easy to explode, with high flame temperature and large radiation.

High strength, easy to boil over and so on.

5. The most common fire extinguishing methods for oil tanks are: suffocation, cooling, isolation and chemical inhibition.

6. China Petrochemical Company's Ten Provisions on Fire Prevention and Explosion Prevention: It is strictly forbidden to carry out hot work in the factory without obtaining the Hot Work Permit as required, it is strictly forbidden to scrub equipment and clothes with gasoline and volatile solvents, and it is strictly forbidden to discharge inflammable and explosive articles and dangerous chemicals on site.

7. In places with fire and explosion hazards, hot work permits must be obtained for operations that use naked flames or may generate sparks.

8. "Three No Hot Work" means no hot work without an approved hot work permit, no hot work without the implementation of fire safety measures, and no hot work without a fire guardian on site.

9. Call the fire alarm immediately after finding the fire. After dialing, report the specific location of the fire, the burning substance, the size of the fire, the threatened substance, the name, unit and telephone number of the alarm person, and send someone to the intersection to meet the arrival of the fire truck.

10. When working in equipment lacking oxygen or toxic gas, the connected pipes should be isolated with blind plates.

1 1. All sampling and water-bearing operations of H2S-containing media should be closed.

12, aim at the root of the flame when extinguishing the fire with a fire extinguisher.

13, according to the different substances on fire, fires can be divided into four categories: A refers to combustible solids, B refers to combustible liquids, C refers to combustible gases, and D refers to light metals.

14. During gas cutting and welding operations, a safe distance of more than 5 meters should be kept between oxygen cylinders and acetylene cylinders, and the distance from open flames should be greater than 10 meter, and it should not be placed vertically under the equipment, pipelines and transmission lines being produced.

15, after the fire, conduct a comprehensive and detailed inspection of the fire site, eliminate residual fire and smoldering, eliminate dangers and hidden dangers, and prevent recurrence.

16. in the production environment of enterprises, the main measures to do a good job in fire prevention are: to establish and improve the fire prevention system and organization; Strengthen publicity, education and technical training; Strengthen fire prevention inspection to eliminate unsafe factors; Conscientiously implement the fire prevention responsibility system; Equipped with appropriate and sufficient fire fighting equipment.

17, the main causes of death caused by fire are: toxic gas poisoning; Hypoxia and asphyxia; Burn to death; Inhale hot air.

18, the basic ways and means to prevent fire are: effectively manage combustible materials, control fire sources, and avoid the interaction among fire sources, combustible materials and combustion-supporting materials.

19, foam extinguisher is mainly used to put out fires caused by gasoline, kerosene, diesel oil and wood; Dry powder firearms are mainly used to extinguish the initial fires of petroleum and its products, combustible gas and electrical equipment; 12 1 1 Fire extinguishers are mainly used to put out fires such as oil, electrical appliances, precision instruments, meters, books and materials; Carbon tetrachloride fire extinguishers are mainly used to extinguish fires of electrical equipment.

20. Explosives, flammable liquids, flammable solids, radioactive substances and spontaneous combustion articles in the dangerous chemicals warehouse must be stored separately, and dangerous chemicals with conflicting fire extinguishing methods cannot be stored in the same warehouse.

2 1. Classification and Labeling of Commonly Used Hazardous Chemicals classifies hazardous chemicals into 8 categories: explosives, compressed gases and liquefied gases, flammable liquids, flammable solids, spontaneous combustion articles and flammable articles when wet, oxidants and organic peroxides, drugs, radioactive articles and corrosive articles.

22. Flammable liquids (such as light oil). ) Volatile, easy to flow and spread, heated to expand, charged and toxic.

23. The basic principles of chemical disaster prevention and control generally include two aspects: operation control and management control. The main measures taken for operation control generally include substitution, process change, isolation, ventilation, personal protection and hygiene; Management control refers to the establishment of management procedures and measures in line with national laws and standards through management means.

24. The storage unit of highly toxic chemicals shall truthfully record the storage amount of highly toxic chemicals and take necessary safety measures to prevent the highly toxic chemicals from being stolen, lost, missold or misused.

25, the explosion range is usually expressed by the volume percentage of combustible gas and combustible steam in the air. The wider the explosion limit range, the lower the explosion limit and the greater the explosion risk.

Iii. Electrical safety knowledge (15)

1. We call the voltage harmless to human body under any environmental conditions safe voltage. According to China's specific situation and environment, safe voltage in China has five grades: 42V, 36V and 24V, 12V and 6V.

2. Protective measures for direct lightning mainly include lightning rod, lightning wire, lightning belt and lightning protection network.

3. The current acts on the human body, causing harm, mainly depending on the voltage level and the people passing by.

The size of body current, the length of power-on time, and the way the current passes through the human body.

4. In the three-phase four-wire system circuit with neutral point directly grounded, zero protection should be adopted for electrical equipment.

5, portable lamp voltage should be 36 volts or 24 volts. ..

6. Safety technical measures to prevent direct electric shock mainly include insulation, shielding protection, spacing, leakage protection device, safe voltage, etc.

7. The safety technical measures to prevent indirect electric shock mainly include protective grounding, double insulation, electrical isolation, equipotential environment, leakage protection device and safe voltage.

8. Protective grounding generally requires grounding resistance not to exceed 4 ohms, lightning protection grounding generally requires grounding resistance not to exceed 10 ohms, and anti-static grounding generally requires grounding resistance not to exceed 30 ohms.

9, usually get rid of the current as a safe current. In China, the value of human safety current is determined as AC.

The current is 5060 Hz, 10mA, and the DC is 50mA.

10, the basic ways of human electric shock mainly include single-phase electric shock, two-phase electric shock, step voltage electric shock and contact voltage electric shock.

1 1. If anyone is found to get an electric shock, disconnect the power supply of the person who got an electric shock immediately. There are five ways to get rid of the low-voltage power supply, such as cutting off the power supply, connecting the power cord, pulling away the electric shock, and insulating the pad.

12 according to the different internal structures of explosion-proof electrical equipment, people usually divide explosion-proof electrical equipment into eight types: explosion-proof, increased safety, intrinsically safe, positive pressure, oil-filled, sand-filled, spark-free and special.

13. When using hand-held electric tools, safety technical regulations must be observed. Operators should wear insulating shoes, gloves and other labor protection articles.

14. When repairing electrical equipment and mobile electrical equipment, completely cut off the power supply, and hang a safety sign "No closing, someone is working" in an eye-catching position. All equipment and lines that have not experienced electricity are considered to have electricity.

15, the grounding devices of multiple welders shall be connected by grounding electrodes respectively, and shall not be connected in series. When welding in the container, ventilation measures should be taken, and the lighting voltage should not exceed (12v). When welding in the container, the welder's body should be isolated from the weldment by insulating materials, and the welder should rest outdoors during interval operation.

Four, traffic safety knowledge (10)

1. The Road Traffic Safety Law of the People's Republic of China has been officially implemented since May, 2004 1. * * * is divided into eight chapters, 124.

2. Pedestrians, non-motor vehicles, tractors, wheeled special-purpose mechanical vehicles, articulated buses, full-trailer trucks and other motor vehicles with a design top speed of less than 75 kilometers per hour are not allowed to enter the expressway.

3. A traffic accident occurred on the road, causing no personal injury or death. If the parties have no dispute about the facts and reasons, they can immediately evacuate the scene, resume traffic, and negotiate for damages;

4. When there is no crosswalk facility on the road in front of schools, kindergartens, hospitals and nursing homes, crosswalks shall be drawn and warning signs shall be set.

5. When the motor vehicle is running, drivers and passengers should use seat belts in accordance with regulations, and motorcycle drivers and passengers should wear safety helmets in accordance with regulations.

6. Any enterprise engaged in the transportation of chemical dangerous goods on the road must hold a road transportation business license issued by the department (in charge of transportation) indicating that it is engaged in the transportation of chemical dangerous goods.

7. Employees engaged in the transport of dangerous goods must undergo on-the-job training and pass the examination, and they can only work at their posts after holding the road dangerous goods transport operation certificate issued by the transportation department.

8. Transport vehicles that transport chemical dangerous goods must have a "Road Transport Certificate" stamped with the "Special Seal for Road Dangerous Goods Transport" and be hung with (dangerous goods signs and numbers) and (marker lights) before driving.

9, road transport of dangerous chemicals must be operated by qualified enterprises (road freight enterprises). It is strictly forbidden for (individual) transport operators and vehicles to engage in road chemical dangerous goods transport business activities.

10, (public security department) is mainly responsible for the fire inspection of storage facilities for inflammable and explosive chemicals, determining the driving route and transit time of vehicles transporting inflammable and explosive toxic chemicals, and issuing (Transport Permit for Inflammable and Explosive Chemicals).

Verb (abbreviation of verb) Construction (Question 10)

1. The "three treasures" of safety, that is, seat belts, helmets and safety nets, should be used in strict accordance with regulations during construction.

2. Stairs, elevator wellheads, reserved holes and openings of projects under construction must be provided.

Warning and protection devices.

3, scaffolding operation layer scaffolding laying should be spread, spread.

4. When there is equipment foundation and pipe trench under the scaffold, excavation is not allowed during the use of the scaffold, otherwise reinforcement measures must be taken.

5. The outriggers of truck cranes must be solid. Before lifting heavy objects, observe whether the legs collapse. Sometimes, in order to ensure the safety of use, the road surface will be paved to increase the bearing area.

6, aerial work, tools must be placed in a portable toolbox (bag).

7. Scaffolds and safety nets for installation and construction must be set up by professionals, and can only be used after they are accepted by relevant personnel.

8. According to the Regulations on the Administration of Work Safety in Construction Projects, the safety protection appliances, machinery and equipment, construction machinery and accessories purchased and leased by the construction unit shall have production (manufacturing) licenses and product certificates.

9, the construction project construction general contracting, the general contractor shall be fully responsible for the safety production of the construction site.

10. Before the construction of a building project, the technical personnel in charge of project management of the construction unit shall explain in detail the technical requirements for safety construction measures to the construction team and operators, and both parties shall sign for confirmation.

Six, home safety knowledge (10)

1. When using liquefied petroleum gas cylinders at home, the following measures should be taken: the cylinders should be used upright, and it is forbidden to be inverted; The user shall not dispose of or dump the residual liquid in the bottle without authorization. Prevent the pressure reducing valve from leaking. Always check whether the sealing apron on the pressure reducing valve is aging or falling off; Check whether the hose is aged, cracked or damaged to prevent air leakage; For safe use, the stove should be far away from flammable materials and keep a certain distance from the gas cylinder; People don't leave the stove when it is used, and turn off the switch when it is not used; Once the cooker is found to be leaking, please ask professional maintenance personnel to repair it.

2. The main causes of household appliances fire are short circuit, overload, electric leakage and poor line contact.

3, in order to prevent gas poisoning, to ensure that stoves, chimneys and other fire to keep warm. Complete and in good condition, without damage, air leakage and blockage. When gas poisoning is found, cover your nose and mouth with a wet towel, open the doors and windows for ventilation, cut off the gas source immediately and turn off the power supply at the same time.

4. After the fire, if the escape route has been cut off, you should return to your room and close it.

Doors and windows leading to the burning room, splashing water on the doors and windows to delay the development of the fire. At the same time, open the window that is not threatened by fireworks and send out a distress signal.

5. Smoking in bed or sofa, putting burning cigarettes at hand, working while smoking, throwing cigarette butts and matchsticks at hand, etc. , are easy to cause fire.

6. When installing the light bulb, pay attention to keep a safe distance between the light bulb and combustible materials. It is forbidden to use paper or cloth as lampshades or bulbs. Ballasts for fluorescent lamps and other lamps are strictly prohibited to be installed on combustible materials or ceilings.

7. Cooking at home, the easiest way to put out the fire in the oil pan is to cover the lid and pour the dishes into the pan.

8. When the TV is covered with blankets and quilts, people should stand behind one side of the TV to prevent the CRT from bursting and hurting people.

9. When going out, you should know the location of the safe passage, fire escape, descent control device and fire fighting equipment of the residence in case of emergency.

10, the exhaust valve of domestic pressure cooker should be cleaned before each use to ensure that the exhaust valve is smooth and the fusible piece is clean and reliable.

Seven, short answer questions (5 questions)

1, briefly describe the safety responsibilities of your post.

2. What are the unsafe factors and potential safety hazards around you?

3. What are the main contents of safety learning in your company?

4. What is the most dangerous material in your position? How to ensure safety? What is the most dangerous job in your position and how to prevent it?

5. What are the main safety objectives of Luoyang Petrochemical Company in 2006?

6. How to embody the principle of "safety first" in combination with this position?