1.1 to strengthen the management of chemical hazardous substances, to prevent chemical hazardous substances in the transportation, storage, production and use of
processes such as fire, explosion and poisonous accidents, to protect the safety of people's lives and property.
2. Scope and Classification
2.1 All flammable, explosive, corrosive, poisonous and other hazardous properties, in the production, storage, transportation, and use of chemical substances that can cause fires
burning, explosions, and lead to accidents of poisoning or injury to persons, and destruction of property, collectively referred to as chemical hazardous substances.
2.2 Some items do not belong to the dangerous goods, but have a certain degree of danger should be strengthened management.
2.3 chemical hazardous substances according to their nature and storage and transportation requirements are divided into:
2.3.1 explosives
2.3.2 compressed and liquefied gases
2.3.3 flammable liquids
2.3.4 flammable solids, self-combustible and wet flammable goods
2.3.5 toxic and corrosive substances and infectious substances
2.3.6 toxic and corrosive substances
2.4 flammable solids, spontaneous combustion and wet flammable substances
2.3.5 toxic and corrosive products and Infectious substances
2.4 management of chemical hazardous substances, should be strictly enforced national "Explosive Substances Management Rules", "Chemical Hazardous Substances Safety Management Regulations" and other provisions.
3. Production and Use
3.1 The installations for the production and use of chemical dangerous goods shall, according to the types and properties of the dangerous goods and the degree of fire hazards and toxicity in the process of production, set up corresponding safety facilities such as air exhaustion, ventilation, fire prevention, explosion-proofing, dust-proofing and anti-poisoning, pressure relief, temperature lowering, moisture-proofing, lightning protection, fire stopping, static electricity conductivity, emergency discharging, isolation and automatic alarming. Automatic alarm and other safety facilities.
3.2 Hazardous materials stored in the production workshop should be stored according to the production needs, the time, location and maximum permissible
storage amount. Raw materials and finished products should be tested, so as to avoid accidents due to non-compliance with the standard or composition.
3.3 poisonous substances production and use of site operators must be correctly wearing special protective equipment and appliances (such as acid, alkali jobs to wear glasses, dealing with the problem must wear a mask). It is strictly prohibited to use their hands in direct contact with highly toxic substances, shall not eat and drink in the place of highly toxic substances, there should be a certain number of antidote medicines (licorice, etc.) for emergency rescue, the end of the work should be replaced after the work clothes, cleaning before leaving the workplace.
3.4 Packaging of chemical hazardous substances containers must be inspected before use to eliminate potential hazards. The containers must be firm, tight, and in accordance with the provisions of the State issued "dangerous goods packaging signs", printing and labeling of special signs and names of items. Flammable and explosive chemical hazardous materials to its physical and chemical properties (flash point, ignition point, spontaneous combustion point, explosion limit and other data) and fire prevention, explosion-proof, fire extinguishing, safe storage and transportation and other precautions written in the manual, or not allowed to leave the factory.
3.5 production or storage of flammable and explosive substances place, its electrical, power equipment, lighting, instrumentation and switches, etc. should be based on the nature of hazardous substances and the state issued the "Explosive Hazardous Substances Electrical Safety Regulations," and other provisions of the explosion-proof or isolation measures, respectively.
3.6 conveying liquid goods, should take measures to prevent leakage, eliminate static electricity, conveying solid oxidizers, flammable solids should be prevented from friction, impact.
3.7 flammable and explosive substances prohibit the use of open flame heating, in the process of high temperature reaction or distillation and other operations, if it must be used flue gas, organic heat carriers, electric heat or lighting, such as heating, should be taken to take strict isolation measures.
3.8 Where used in the production of gas, toxic, hazardous gases, steam, water and other pipelines must be separated from the living steam (water) pipeline. Different uses of working gas (liquid) piping should not be connected.
3.9 chemical hazardous materials production or use of wastewater (gas), slag and dust emissions must be in line with the relevant provisions of the national standard treatment.
3.10 It is strictly prohibited to use the first-class flammable liquid washing machines and equipment, vehicle parts and work clothes, etc..
3.11 flammable, explosive equipment, pipeline overhaul, required in strict accordance with the company's "fire management system" and "safety overhaul system" provisions.
4. Storage and custody
4.1 storage of large quantities of chemical hazardous materials warehouse should be based on the nature of the goods, according to the specification requirements to set up the appropriate explosion-proof, pressure relief, fire prevention, lightning, alarm, sunscreen, temperature control, elimination of static electricity, fire berms and other safety devices and facilities.
4.2 Chemical hazardous materials warehouse can only store the same type of chemical hazardous materials, different varieties should be stored in piles, can not be overstocked, and there should be a certain safety distance, and to ensure that the road is clear.
4.3 of the chemical reagent hazardous materials warehouse to arrange the cargo space to avoid mixed storage. Chemical nature, protection or fire extinguishing methods contradict each other or have an impact on each other's chemical hazardous materials, absolutely not allowed to be stored in the same library.
4.3.1 oxidizers shall not be stored with flammable and explosive substances in the same library.
4.3.2 can be spontaneous combustion or water combustion items shall not be stored with flammable and explosive substances.
4.4 for water explosive, high temperature, low temperature, sun will decompose chemical hazardous substances, as well as liquefied gases shall not be in the wet, easy to accumulate water, high temperature and low-temperature storage, can not be stored in the open field.
4.5 Chemical hazardous materials warehouse and production, living areas with appropriate distance, equipped with a certain number of fire-fighting facilities.
4.6 Chemical hazardous materials warehouse management personnel (including warehouse workers) must carry out the company's three levels of safety education, passed the examination, the unit issued by the safety certificate before the operation.
4.7 Chemical hazardous materials management personnel, to be selected with a strong sense of responsibility, after special training, familiar with the nature of hazardous materials and safety management of general knowledge of the personnel as.
4.8 Chemical hazardous materials warehouse in and out of the issuance system:
4.8.1 Chemical hazardous materials into the warehouse should be in accordance with the contract or warehousing list, please check the list of inspection and acceptance, registration, inspection and acceptance of the contents of the following:
a. the number of commodities;
b. Packaging;
c. Dangerous symbols;
d. Certificate of conformity or inspection report. inspection report.
After checking before warehousing, when the nature of the commodity is not clear shall not be warehoused.
4.8.2 chemical hazardous materials before leaving the warehouse should be in accordance with the contract or receipt of materials for inspection and verification, verification includes:
a. the number of commodities;
b. Packaging;
c. Hazardous symbols;
4.8.3 into the storage area of chemical hazardous materials of personnel, motor vehicles and operating vehicles, fire prevention measures must be taken.
4.8.4 Loading and unloading, handling of chemical hazardous materials should be carried out in accordance with the relevant provisions, to do light loading and unloading. It is strictly prohibited to fall, touch, impact, drag, tilt and roll.
4.8.5 Loading and unloading of harmful and corrosive substances, the operator should be in accordance with the hazards, wear the appropriate protective equipment.
4.8.6 The same vehicle shall not be used to transport mutually prohibited materials. The competent authority should strengthen the inspection and strictly enforce it.
4.8.7 When repairing, changing, cleaning, loading and unloading flammable and explosive materials, non-sparking copper, alloy or other tools should be used
4.8.8 In order to prevent errors in the issuance of materials, the highly toxic substances, poisonous substances must be implemented in the two-person send and receive, two-person double-locked, two-person transportation and the use of two-person "four double "system.
4.8.10 Chemical hazardous substances warehouse is strictly prohibited smoking and the use of open flame.
4.8.11 The use of chemical hazardous materials need to be proposed by the user, approved by the head of the department and agreed by the warehouse personnel before leaving the warehouse.
4.8.12 Chemical hazardous materials in and out of the warehouse must have account records, must be carried out every month inventory, to achieve the account, card, goods phase payment.
5. loading and unloading transportation
5.1 chemical hazardous materials loading and unloading and transportation, must be assigned to a strong sense of responsibility, familiar with the general nature of hazardous materials and safety precautionary knowledge of the personnel to undertake.
5.2 The personnel for loading, unloading and transportation of chemical dangerous goods shall hold safety certificates, wear appropriate protective gears according to the nature of the dangerous goods to be transported, and when loading and unloading the goods, they must be handled gently and put down gently, and it is strictly forbidden to bump, roll, drop, drag and friction, and the packing containers shall not be damaged, and attention shall be paid to the signs, and the stacks and piles shall be put in a stable condition.
5.3 before and after the loading and unloading of chemical hazardous materials, carriages, warehouses should be ventilated and cleaned, no residue. Vehicles loaded with highly toxic substances, unloading must be scrubbed clean.
5.4 Mutual collision, contact easy to cause combustion and explosion, or cause other hazards of chemical hazardous substances, as well as the chemical nature of the conflicting hazardous substances shall not be in violation of the restrictions on loading in the same car mixed transportation.
5.5 Chemical dangerous goods shall not be mixed in the shipment. For the transportation of explosive, highly toxic and radioactive dangerous goods, special escort shall be assigned, and the escort shall not be less than two persons.
5.6 Vehicles transporting dangerous goods shall be strictly prevented from external open flames, and roads with flat surfaces shall be selected as far as possible; they shall not
drive and stay on busy streets, and the speed and distance between vehicles shall be maintained in the course of traveling, and it is strictly prohibited to exceed the speed limit, overtake and force a meeting of vehicles.
5.7 Motor vehicles carrying flammable and explosive substances must be equipped with a flame retarder on the exhaust pipe, and equipped with fire extinguishing equipment. Car
The head should be hung "dangerous goods" marking, tanker trucks to hang static grounding guide chain.
5.8 shipments of explosives, flammable liquids, flammable gases, highly toxic and radioactive and other dangerous goods, must be packed firmly, tightly, using the means of transport in line with safety requirements:
5.8.1 prohibit the use of battery trucks, dump trucks, forklift trucks and pedal trucks and other transport of explosive substances. When transporting oxidizers such as potassium chloride,
sodium chloride and flammable liquids with low flash points packed in iron drums, iron plate trucks and car trailers shall not be used.
5.8.2 It is prohibited to use forklifts, forklifts, dump trucks and other dangerous goods such as flammable and explosive liquefied gases.
5.8.3 Vehicles transporting liquefied gases, flammable liquids and other dangerous goods during the hot season shall be equipped with sun-protection facilities.
5.8.4 The shipment of calcium carbide and other water-avoiding items, there should be rain-proof facilities.
5.9 The sales department of the company to the company to haul dangerous goods to the customer to check: "procurement certificate, permit, escorting personnel escort certificate, tank (tank) car permit", and check the appearance of the means of delivery is in line with the safety requirements, such as the discovery of the problem should be instructed to deal with the user before shipment.
6. End-of-life treatment
6.1 poisonous substances after the use of packaging must be strictly managed and unified recycling registry, the person responsible for processing.
6.1.1 iron packaging containers are not thoroughly scrubbed clean, shall not be converted to other uses.
6.1.2 packaging containers must be destroyed under the supervision of the Ministry of production assigned.
6.2 toxic waste disposal must be applied for, the development of safety measures, approved by the production department before disposal.
6.3 Where the company's end-of-life metal containers, equipment, pipelines, etc. containing chemically hazardous substances, must be used by the unit in accordance with the provisions of the requirements of the cleaning and replacement of analytical qualification before being handed over to the waste disposal department.
6.4 The company's production of various types of hazardous waste residue, dirt must be strengthened management, shall not be transported out with the general waste.
Additionally, the stationmaster group on the product group purchase, cheap and guaranteed
.