Qingdao healthy sunshade manufacturer

Teacher Fan Deng has a saying: Sharing knowledge is a virtue. Perhaps sharing once can change a person's reading habits.

But I want to say that sharing knowledge is not only a virtue, but also a responsibility. Share this virtue and responsibility with people around you, so that more people can enjoy virtue and take on more responsibilities. Perhaps a sharing will change a person's fate, and a sharing will change our world.

On April 19, a mountain fire broke out in Sanbiao Mountain, Qingdao. After investigation, on the afternoon of April 19, Li dug wild vegetables at the top of Nantuan Mountain in Sanbiao Mountain and carried kindling into the mountain in violation of forest fire prevention regulations. During this period, he discarded cigarette butts, causing mountain fires and causing huge losses to society. At present, it is in a period of high forest fire risk, and the general public should consciously abide by the relevant provisions on forest fire prevention. This fully shows that Li does not understand safety knowledge and social responsibility. If his friend shared the knowledge of forest fire prevention, if he could see it before the incident, he would know his responsibility, and maybe this disaster could be avoided.

Only based on what you have, can you plan ahead; Only when the pass moves forward can there be more space. At present, epidemic, drowning, forest fire and other safety incidents occur from time to time, and more people need to know about safety knowledge. Maybe sharing once can avoid a catastrophe, or maybe a little knowledge and skill. Let's share some school safety knowledge with you, hoping to let more people know about safety knowledge, nip in the bud, and make our life more far away from disasters and full of beauty.

1. Food raw materials should be stored at least 10 cm away from the ground and walls.

2. The school canteen requires that the temperature of the food should not be lower than 70 degrees Celsius.

3. Student meals should not take more than 2 hours from cooking to eating.

4. Students must keep food samples, and the sample quality shall not be lower than 125g.

5. Food samples should be kept in the sample storage cabinet for at least 48 hours.

6. The natural gas leakage alarm should be installed 30 cm away from the ceiling, because the density of natural gas is less than that of air.

7. The liquefied gas leak alarm should be installed 30-60 cm above the ground, because the density of liquefied gas is greater than that of air.

8. The raw materials and utensils in the school canteen should be managed with color codes: fruits and vegetables are green, meat is red, seafood is blue, cooked food is yellow and pasta is white.

9. Indoor stair handrails shall not be less than 90cm, outdoor stair handrails shall not be less than 1 10cm, and horizontal stair handrails shall not be less than 1 10cm.

10. It is forbidden to use PVC boards in the ceilings of offices, classrooms and canteens.

1 1. Hazardous chemicals should be put in the hazardous chemicals cabinet.

12. The curtains in the medicine room should be shading curtains. The curtains in the central computer room should be flame retardant.

13. Indoor lighting for hazardous chemicals shall be explosion-proof lamps.

14. The hazardous chemicals cabinet should be managed by two people with double locks.

15. Steps to wear a medical mask correctly: Wash your hands and make sure that the inside and outside of the mask, nose, mouth and chin are covered, and the bridge of your nose is close to your nose.

16. Cover with paper towels or elbows when coughing or sneezing, and wash your hands frequently.

17. Seven-word formula for hand washing steps: hold the bow inside and outside and stand upright.

18. During the epidemic prevention and control, if the body temperature exceeds 37.3, you should report it to the doctor in time.

19. People with high exposure need to be tested for nucleic acid every day.

20. Teachers' dormitories and offices shall not use more than 2000 watts of electrical appliances.

21.1No cycling under 2 years old; /kloc-it is forbidden to ride an electric car under the age of 0/6.

22. The school wall is not less than 2 meters. The residential area on campus should be separated from the work area.

23. Buildings with more than three floors on campus should be provided with window plugs, steel note nets, fences and other protective measures.

24. The pressure indicator of the fire extinguisher belongs to the normal range in the green area.