1, loading and unloading inflammable and explosive goods, can't use () tool.
A. made of iron
Answer a
2. Hazardous chemicals () must provide technical guidance and necessary assistance for emergency rescue of hazardous chemicals accidents.
A. production enterprises B. operating enterprises C. transportation enterprises D. using units
Answer a
3. The staff of the relevant departments that produce, manage, store, transport, use and dispose of dangerous chemicals according to law shall be given administrative sanctions of demotion or dismissal according to law for matters that are not in conformity with the provisions of these Regulations.
A. Supervision and control B. Inspection C. Supervision and management D. Review
Answer c
4. If a highly toxic chemical is stolen, lost, () or misused, and it is not reported to the local public security department immediately, which violates the criminal law, the responsible person in charge and other persons directly responsible shall be investigated for criminal responsibility in accordance with the provisions of the criminal law.
A. Misselling B. Placing C. Abuse D. Eating by mistake
Answer a
5. If the production unit of hazardous chemicals fails to take effective measures to dispose of the production and storage equipment, products and raw materials of hazardous chemicals during production, suspension, closure or dissolution, which violates the criminal law, the person in charge () and other persons directly responsible shall be investigated for criminal responsibility according to law.
A. operator B. unit leader C. main leader D. supervisor
Answer d
6, dangerous chemicals units of dangerous chemicals accidents caused casualties and property losses, shall bear the responsibility of () according to law.
A. Protection B. Accident C. Accident D. Compensation
Answer d
7, the human body is polluted by chemical substances, should be ().
A. Immediately flush the affected area with plenty of water. B. Dry it with a cloth immediately.
C. After finishing the work as soon as possible, seek medical treatment. D. Wash with alkali and then rinse with water.
Answer a
8, chemicals should be immediately after entering the eyes (), and as far as possible, please see a doctor.
A. drop chloramphenicol eye drops B. wipe with a clean handkerchief C. rinse your eyes with plenty of water D. wrap them with gauze
Answer c
9, the harmfulness of toluene refers to ().
A. Flammable and toxic B. Combustion-supporting C. Irritability D. Corrosiveness
Answer a
10, the main measures of hazardous chemicals safety technology are ().
A treatment measures, fire control measures, emergency treatment of leakage, operation, disposal and storage, equipment control/equipment protection;
B. First-aid measures, fire-fighting measures, emergency treatment of leakage, operation, disposal and storage, contact control/personal protection;
C first aid measures, fire prevention measures, emergency treatment of leakage, operation, disposal and storage, equipment control/equipment protection;
D treatment measures, fire prevention measures, emergency treatment of leakage, operation, disposal and storage, contact control/personal protection.
Answer b
1 1. In the Regulations on the Compilation of Chemical Safety Labels (GB 15758- 1000), according to the dangerous degree and category of chemicals, () is used to warn the dangerous degree respectively.
A. Dangers, warnings and precautions B. Warnings, necessity and prohibition
C. Red, yellow and blue
Answer a
12. Under what conditions, the contents of harmful gases and oxygen must be monitored: ()
A.b. Hot work before normal operation every day
C. handling hazardous chemicals D. adequate ventilation in the workshop or warehouse.
Answer a
13, each chemical can only choose the symbol () at most.
A. one b, two c, three d and four.
Answer b
14, the employer shall establish a safety label and () system for hazardous chemicals.
A. Safety technical specifications B. Asking for instructions C. Production and operation D. Licensing
Answer a
15, when the oxygen content in the workplace is lower than (), it is forbidden to enter, so as to avoid suffocation accidents.
a 18 b 2 1 c 30d 15
Answer a
16, the smoke and dust emitted by coking plant is more toxic to human body ().
A. Nitrogen B. Carbon monoxide C. Nitrogen oxide
Answer a
17. Washing hands after handling chemicals can prevent the following diseases.
A. Glaucoma B. Forearm spasm C. Dermatitis
Answer c
18, buildings or places where dangerous chemicals are stored should be installed ()
A. Instrument B. Indicator C. Lightning protection equipment
Answer c
19, the packaging of dangerous chemicals and _ _ must comply with national regulations. ( )
A. Trademark B. Logo C. Color
Answer b
20. Signs of "_ _" should be set in conspicuous places in inflammable and explosive areas to prevent fire and explosion accidents. ( )
A.there are no cigarettes Smoking and open flames are prohibited. C. don't stay.
Answer b
Second, multiple-choice questions (2 points for each question, * * * 30 points)
1, the storage of hazardous chemicals depends on the requirements for hazardous chemicals ().
A. classification B. sub-item C. container type D. storage mode E. fire protection
Answer ABCDE
2, commonly used dangerous chemicals are divided into eight categories according to their main hazard characteristics, the following belong to ().
A.b. compressed gas and liquefied gas, flammable liquid
C. Flammable solids, spontaneous combustion articles and inflammable articles when wet D. Oxidants and organic peroxides
E. There are drugs, radioactive substances and corrosive substances.
Answer ABCDE
3, dangerous chemicals must be stored in (), and management by designated personnel.
A. Special warehouse B. Special site C. Special storage tank
D. Special storage room E. Special sealing equipment
Answer ABD
4, the production and use of dangerous chemicals enterprises should have () and other safety measures.
A. fire prevention; B. explosion protection; C. antivirus; D. anti-static; E. moistureproof
Answer ABCE
5, the dangerous characteristics of dangerous chemicals is ().
A. Activity and danger of chemicals B. Flammability of hazardous chemicals C. Explosion danger of hazardous chemicals
D. Toxicity of hazardous chemicals E. Corrosiveness
Answer ABCDE
6. The main measures to prevent and control hazardous chemical poisoning and pollution accidents are: ().
A. substitution; B. change the process; C. isolation; D. ventilation; E. personal protection and hygiene
Answer ABCDE
7, the three major public hazards refers to ().
A. water pollution, air pollution, noise pollution and dust pollution
Answer ABC
8. The first-aid measures that should be taken when the skin comes into contact with chemicals refer to the brief treatment methods of accidental self-help and mutual rescue of field workers. Which of the following statements is true: (ABCD)
A. Dramatic drugs: Take off your clothes immediately and rinse with the recommended cleaning medium. See a doctor.
B medium medicine: take off clothes and rinse with recommended cleaning medium. See a doctor.
C. Harmful products: Take off the contaminated clothes and rinse the skin according to the recommended media.
D. Corrosive products: clean according to recommended media. If you burn, see a doctor.
9. When (ABC) occurs, it must be reported to the local public security department.
A the production, storage, use and business units of highly toxic chemicals find that highly toxic chemicals are stolen, lost, missold or misused.
B road transportation of hazardous chemicals needs to enter the forbidden area, or parking is needed during the transportation of hazardous chemicals, or it cannot be transported normally.
C. highly toxic chemicals are stolen, lost, spread and leaked during road transportation.
D. The escort of hazardous chemicals gets off midway
10, Regulations on Safety Management of Hazardous Chemicals does not apply to (ABD)
A. Explosives for civil use B. Radioactive and nuclear substances C. Highly toxic chemicals D. City gas
1 1. The storage facilities of hazardous chemicals must meet the distance standards stipulated by the state from the following (ABCD) sites and areas.
Densely populated areas such as residential areas, commercial centers and parks.
B public facilities such as schools, hospitals, theaters, stadiums (gymnasiums).
C. Scenic spots and nature reserves D. Military restricted zones and military administrative zones
12. The use of chemicals in the workplace refers to any operation activities that may expose workers to chemicals, including (ABCD).
A.b. Disposal or treatment of chemical waste
C. Chemical discharge from operation activities D. Maintenance, repair and cleaning of chemical equipment and containers
13. Substances that burn in contact with water refer to substances that contact with water or acid to produce combustible gas and emit high heat at the same time, which can cause combustible gas to ignite and explode. The following substances are (AC) burning in water.
A. calcium carbide B. calcium carbonate C. zinc D. nitrocellulose
14. When a hazardous chemical manufacturer discovers that the hazardous chemicals it produces have new hazardous characteristics, it shall immediately announce them and make timely revisions (BD).
A. Product quality instruction B. Safety technical instruction C. Product label D. Safety label
15, the state implements (ABC) for the production and storage of hazardous chemicals, and implements the examination and approval system for the production and storage of hazardous chemicals; Without approval, no unit or individual may produce or store dangerous chemicals.
A. Unified planning B. Rational layout C. Strict control D. Free operation
Three. True or false questions (each question 1, * * * * 15)
1, two hazardous chemicals with conflicting chemical properties or different fire extinguishing methods shall not be mixed for storage. (√)
2. When using foam extinguishing agent to extinguish oil tank fire, if the fire is very strong, it can't be completely extinguished sometimes, which will lead to smoldering and explosion. (√)
3, dangerous chemicals warehouse should be equipped with lightning protection facilities, and at least once every five years. (×)
4. Workers have the right to know the characteristics, hazards, preventive measures and training procedures of chemicals; When there is sufficient reason to judge that safety and health are threatened, you can leave the danger zone without being treated unfairly. (√)
5. Only hazardous chemicals production enterprises need to make emergency rescue plans. (×)
7, engaged in serious toxic operations and particularly heavy manual labor, should be appropriately shortened working hours, generally every day.
8. Eating and smoking should not be allowed in workplaces with corrosive substances. (√)
9. When handling solid acid and alkali, tools must be used to assist the operation, and direct operation by hand is not allowed. (√)
10, the harm of toluene is irritating. (×)
1 1, the warehouse of toxic substances should be closed with protective measures. (×)
12. The main characteristics of chemical explosives are: extremely fast reaction, releasing a lot of heat and producing a lot of gas. Only when it reacts with the above three can it explode. (√)
13, individuals are not allowed to buy highly toxic chemicals, nor are they allowed to buy rodenticides, pesticides and other pesticide products. (×)
14. Individuals can mail-order hazardous chemicals from hazardous chemicals business units. (×)
15. The warehouse that is easy to produce dust, steam and corrosive gas should adopt sealing protection measures. (√)
Four. Question and answer (question 1 7, question 2 8, * * * 15)
1, what are the "three no-fires" in hot work in no-fire areas?
Answer: The "three no-fires" for hot work in the fire-forbidden area means: (1) No hot work without a hot work permit; (2) Before the implementation of fire prevention measures, open flames shall not be used; (3) Don't use fire when the fire supervisor is not at the scene.
2. Summarizing many years' experience and cases, what are the nine main causes of fire in hazardous chemicals storage?
A: Summarizing many years' experience and cases, there are nine main reasons for the fire in hazardous chemicals storage places: (1) lax control of the fire source. (2) Articles with conflicting attributes stick to stocks. (3) Product deterioration. (4) Poor maintenance and management. (5) The package is damaged or does not meet the requirements. (6) Violation of operating procedures. (7) The building does not meet the storage requirements. (8) Lightning strike. (9) Improper fire extinguishing.