1, air disinfection
Strengthen natural ventilation, and open the window for ventilation at least 4 times a day for more than 30 minutes each time. If there is no ventilation or poor ventilation, use 3% disinfectant, such as hydrogen peroxide or chlorine dioxide, to disinfect with ultra-low volume spray method in the absence of people.
Step 2 disinfect the surface of the object
The surfaces of general objects such as tables and chairs, door handles, switches and buttons are wiped or sprayed with available chlorine 1000mg/L chlorine-containing disinfectant or 500mg/L chlorine dioxide for 30 minutes, or wiped and disinfected with effective disinfectant wipes.
3. Disinfect small items such as mobile phones and keys.
The surfaces of small objects such as mobile phones and keys can be wiped and disinfected with 75% alcohol.
4, the ground, metope disinfection
Wipe or spray with available chlorine 1000mg/L chlorine-containing disinfectant or 500mg/L chlorine dioxide for 30 minutes, or wipe and disinfect with effective disinfectant wipes.
5, tableware disinfection
After the tableware (drinking utensils) is cleaned, it is boiled or steam sterilized for 20 to 30 minutes, or disinfected by a thermal disinfection cabinet; You can also use chlorine-containing disinfectant with effective chlorine of 500mg/L, soak for 30 minutes, and then rinse off the residual disinfectant with clear water.