Home > News > Content
The General Laboratory Safety Inspection
- Sep 27, 2018 -

The general laboratory safety inspection focuses on the following


1.Health environment

(1) Have you worn the experimental clothes and protective glasses when doing the experiment;

(2) Whether to cook food and eat in the laboratory;

(3) Whether there is a phenomenon that the discarded articles are not cleaned up in time;

(4) Whether there is a phenomenon of parking electric cars and bicycles in the laboratory;

(5) Whether there are any personal items stacked in the laboratory;

(6) Is there a phenomenon of staying in the laboratory and staying overnight?


2.Fire Safety

(1) Whether there is a warning against smoking in the laboratory;

(2) Whether the configuration of fire fighting equipment is reasonable;

(3) Whether the fire exit is unblocked;

(4) Is there any phenomenon of stacking instruments and articles in the public passage;

(5) Whether there is an unauthorized use of an open flame electric furnace in a chemical laboratory.


3.Electrical Safety

(1) Whether there is a phenomenon that the circuit capacity is not applicable to high-power equipment;

(2) Whether there is a phenomenon of splicing wires, using flower wires, and using wooden switchboards;

(3) Whether there is a phenomenon of wire aging;

(4) Whether there are multiple high-power instruments using one terminal block;

(5) Whether there is a phenomenon that the power is not turned off in time after the instrument is used;

(6) Is there a phenomenon that the terminal block is placed directly on the ground?


4.Oven, resistance furnace

(1) Check the fault condition and whether it is out of service;

(2) Whether there are cylinders, flammable and explosive chemicals around the oven and drying oven;

(3) Whether there is a phenomenon that affects the heat dissipation of the oven and the drying box (such as the accumulation of debris around);

(4) Is there any unattended phenomenon when the drying oven is baked;


5.Anti-theft security

(1) Whether the doors and windows are safe;

(2) Whether there is a phenomenon that the door is open but unattended;

(3) Whether there are anti-theft and monitoring facilities in the storage places such as drugs, pathogenic microorganisms and radioactive sources;


6.Chemical reagent

(1) Whether the storage location is safe;

(2) Safety of acid and alkali cylinders (marking, location, capping?);

(3) Whether there is a phenomenon of stacking large barrel reagents;

(4) Whether there is a large amount of chemicals and organic solvents mixed;

(5) Whether there are chemical reagents with unknown labels;

(6) Is there a phenomenon that the reagent bottle cap is opened for storage?


7.Drug

Whether the implementation of the "five pairs" management system: double reception, double use, double transport, double lock storage.


8.Three waste discharge

(1) Whether it is equipped with a laboratory waste sorting container;

(2) Whether there is a phenomenon of mixing experimental waste and domestic waste;

(3) Whether it is found that there is a phenomenon of dumping discarded chemical reagents into the sewer;

(4) Whether there is a phenomenon of stacking laboratory waste outside the laboratory;

(5) Is there any toxic and harmful gas to be discharged at will, and whether there is a gas absorption device.


9.Refrigerator safety

(1) Whether the mechanical refrigerator containing the chemical reagent has been explosion-proof modified;

(2) Mechanical frost-free refrigerators must not store chemical reagents (must be discontinued);

(3) Whether there is a refrigerator that has expired and has not been scrapped;

(4) Whether the newly purchased mechanical refrigerator stores chemical reagents;

(5) Whether there is a phenomenon that affects the heat dissipation of the refrigerator (such as stacking debris around the refrigerator);

(6) Whether there is a phenomenon in which food is placed in the refrigerator;

(7) It is best to purchase a professional explosion-proof refrigerator to store volatile, flammable and explosive dangerous goods that are difficult to store at room temperature.


10.Gas cylinder safety

(1) Whether or not a residual waste cylinder is stored;

(2) Whether there is a phenomenon that the cylinder is not fixed;

(3) Whether there is a phenomenon of mixing dangerous cylinders (mainly refers to the mixing of flammable gas cylinders and oxygen-resistant combustion-resistant gas cylinders);

(4) Whether there is insufficient ventilation in the storage place of dangerous gas cylinders;

(5) Whether there is a large number of cylinders stacked;

(6) Whether there is a phenomenon of forgetting to close the safety valve;

(7) Whether there is a corresponding gas mark on the cylinder;

(8) Whether the cylinder connection stored in the separate cylinder storage room is standardized;

(9) Whether the independent cylinder storage room is managed by a person;

(10) Check the gas connection line.


11.Biosecurity

(1) Is there a corresponding operating procedure and whether the experiment is carried out as required;

(2) Whether to classify laboratory waste;

(3) Is the hazardous microbiology laboratory safe (including procurement, storage, experimentation, waste disposal, etc.)

(4) Whether the toxic and harmful biological waste is autoclaved.