The company’s chemical laboratory safety management system

1. Anti-theft 1) Strengthen defense, check frequently to plug loopholes.
   2) Non-workers are not allowed to enter the instrument room, and close the doors and windows immediately when there is no one in the room.
   3) No guests in the equipment room, no accommodation, no visit without the approval of the leader.
   4) No personal valuables can be stored in the office. In the event of a theft, protect the scene and promptly report to the leadership and public security departments.
2. Fire and explosion-proof
   1) The instrument room is equipped with fire protection equipment: fire extinguisher, sand box, etc. It is strictly forbidden to light a fire in the instrument room for heating.
   2) The flammable and explosive chemicals should be kept separately, and the storage should be done according to the performance of the drugs, and pay attention to safety.
   3) When doing chemical experiments, strictly follow the operating procedures, and beware of accidents such as fire and explosion.
3. Waterproof
   1) The upper and lower waterways of the laboratory must be kept unobstructed. The laboratory building must have a main gate for tap water. The biological and chemical laboratories shall be opened and closed. The general gate shall be opened and closed by the personnel on duty, and the relevant management personnel shall be responsible for the opening and closing of the opening and closing.
   2) In winter, keep warm and empty the water pipes to prevent the water pipes from being frozen and bursting and causing floods.
4. Antivirus
   1) There are toxic substances hidden in the laboratory, and poisonous gas and venom will be produced in the experiment. Therefore, anti-virus work must be done. Toxic substances should be properly kept and stored, and the toxic residual liquid after the experiment should be properly handled.
   2) Establish a special warehouse for dangerous goods. All dangerous drugs such as flammable, toxic oxidants, corrosives, etc. should be stored separately in special counters.
   3) Chemical dangerous goods shall be checked and registered before entering the warehouse, and checked regularly after entering the warehouse, and strictly managed to achieve “five-double management”, that is, two-person management, two-person sending and receiving, two-person picking, two-person accounting, and two-person locks.
   4) Strictly follow the operating procedures during the experiment. The production of toxic gases should be carried out in a fume hood. The laboratory is equipped with exhaust fans to keep the laboratory well ventilated.
   5) There is a waste liquid bottle on the student laboratory table, a waste liquid tank in the chemical laboratory, and a waste liquid treatment pool near the laboratory to prevent the spread of toxic substances and affect humans and animals.
5. Safe use of electricity
   1) The installation layout of the power supply circuit in the laboratory should be reasonable, scientific and convenient. The building has a main power switch, which is divided into layers and equipped with electric shock protectors.
   2) The main gate is controlled by the personnel on duty every day, and the opening is controlled by the management personnel of each room, and the opening and closing conditions are checked on and off work every day.
   3) The assistant power switch is located near the platform, and the person in charge of the project is responsible for controlling the shutdown.
   4) Laboratory circuits and electrical equipment should be regularly checked and repaired to ensure safety and never work with “illness”. If an electrical appliance catches fire, cut off the power immediately and extinguish it with sand or a fire extinguisher. Before cutting off the power, never use water or foam fire extinguisher to put out the fire.
   5) In the event of personal electric shock, the power supply should be cut off immediately, artificial respiration should be performed in time, and the patient should be rushed to the hospital for treatment.

Chemical Laboratory Code

1. The laboratory must be kept quiet, and loud noises and noises are strictly prohibited.
2. The assistant must prepare in advance before the experiment. When entering the laboratory, he must be in an orderly manner and be seated according to the prescribed seats.
3. Before the experiment, the person in charge must explain the experiment content, purpose, requirements and experiment procedures to the assistant.
4. At the beginning of the experiment, the assistant should first check whether the equipment and medicines are complete, and should not be exchanged at will. If problems are found, they should be reported in time.
5. The experiment must be carried out according to the steps, carefully observe, make a record, and write the experiment report in time.
6. During the experiment, take good care of the equipment and save medicines. If the equipment is damaged due to violation of the operating procedures, compensation must be made.
7. At the end of the experiment, the equipment should be arranged or cleaned, and the left side and the room should be kept tidy. Only after the project leader announces, can we leave.

Rules and Regulations of the Chemical Equipment Room

1. The staff in the equipment room should stick to their jobs, pay attention to fire prevention, anti-theft, and anti-virus, and check the equipment and drugs at the end of the year to ensure that the accounts are consistent.
2. The instrument shall not be loaned to private use or borrowed by foreign units. Special needs must be loaned out with the approval of the school’s in-charge leader, and must be returned on time. If damaged, compensation will be made at the price.
3. The person responsible for receiving the experimental equipment and medicines should go through the borrowing procedures and return them immediately after use. They should not be brought to the office to avoid damage and loss. The equipment damaged during the experiment should be truthfully registered.
4. It is strictly forbidden to enter the equipment room for idle personnel.
5. Strictly implement the storage and use system of dangerous drugs and valuable equipment. If dangerous drugs are found to be lost, they must promptly report to the leadership.
6. It is strictly forbidden to smoke and eat in the equipment room.
7. Flammable and explosive waste liquids should be poured into designated containers for centralized treatment.
8. Take care of public property and equipment, pay attention to saving medicines, register the damaged equipment truthfully, and compensate as appropriate.