Emergency plan for the prevention of airborne diseases
In daily life or work and study, sometimes faced with natural disasters, serious accidents, environmental hazards and human damage and other emergencies, in order to control the development of the accident, it is always necessary to pre-prepare an emergency plan. How to prepare an emergency plan? The following is my compilation of the prevention of airborne diseases emergency plan model, for your reference, I hope to help friends in need.
A plan for the scope of application
In the event of airborne diseases, the use of centralized air conditioning ventilation system of the public **** place.
II Organizational structure and work responsibilities
(a) Organizational structure
The unit set up the prevention of airborne diseases emergency response team:
Leader: the head of the unit as the leader
Members: by the health management personnel and the head of each department
(ii) The main duties of the emergency response team
When the local airborne diseases, members of the emergency response team must quickly understand the epidemic, timely response methods, make emergency measures to control the epidemic as far as possible.
Three plan to start
When an outbreak of airborne diseases in the region, the public **** place operators should be in accordance with the requirements of the administrative department of health to start the prevention of airborne diseases of the emergency plan.
IV Emergency response
In the event of an outbreak of airborne disease, managers and employees should be calm and unperturbed, understand the epidemic situation in a timely manner, and, depending on the circumstances of the centralized air-conditioning and ventilation system to take measures to continue to operate, partially operate, or stop operating:
(a) one of the following circumstances, the operator of the public **** premises Shall immediately clean and disinfect the centralized air-conditioning ventilation system, to be tested, evaluated and qualified before operation:
1. Legionella pneumophila detected in the cooling water, condensate;
2. Air-conditioning air supply Legionella pneumophila, b-hemolytic streptococcus and other pathogenic microorganisms detected;
3. Pathogenic microorganisms detected in the air ducts accumulated dust;
4. The total number of bacteria on the inner surface of the duct is greater than 100 colony-forming units per square centimeter;
5. The total number of fungi on the inner surface of the duct is greater than 100 colony-forming units per square centimeter;
6. The amount of dust accumulated on the inner surface of the duct is greater than 20 grams per square meter;
7. Hygienic evaluation of the need for cleaning and disinfection of the other cases.
(b) When an outbreak of airborne diseases in the region, the public **** place operators should be in accordance with the requirements of the administrative department of health to start the prevention of airborne diseases of the emergency plan.
Centralized air conditioning and ventilation system that meets the following requirements can continue to operate:
1. The use of fresh air operation;
2. Equipped with air purification and disinfection devices, and to ensure that the effective operation of the device;
3. Fan coil plus fresh air air conditioning system that ensures that each room is independently ventilated.
The centralized air conditioning ventilation system does not meet the above requirements should be immediately deactivated, hygiene evaluation, and in accordance with the hygiene evaluation report to take continued deactivation, part of the operation or other ventilation and other measures.
(C) when the airborne disease outbreaks in the region, the public **** place operators should run the centralized air conditioning ventilation system weekly cleaning, disinfection or replacement of the following equipment or components.
1. open cooling towers;
2. filters, filters, purifiers, air outlets;
3. air-handling units;
4. surface coolers, heating (wet), condensate pans and so on.
The condensate and cooling water of the air-conditioning system and the replaced parts should be sterilized before disposal.
(d) centralized air-conditioning ventilation system leads to or may lead to airborne diseases, public **** premises operators should promptly shut down the centralized air-conditioning ventilation system in the area involved, and in accordance with the requirements of the local disease prevention and control agencies of the public **** premises and its centralized air-conditioning ventilation system for disinfection treatment. Sterilization treatment of . Centralized air conditioning ventilation system, only after passing the hygienic evaluation can be re-opened.
(E) with the health department to actively carry out health health education, and actively carry out the disinfection of premises, natural ventilation, etc., to eliminate health hazards in the public **** place.
Five safeguards
(a) According to the requirements of the health supervision agencies to start this plan in a timely manner, the emergency response team immediately put to work.
(B) the implementation of the health management system, strengthen the coordination of various positions, and improve the emergency response capacity. The person in charge of each position must be familiar with the requirements of this plan, the organization of departmental staff from time to time to study the plan, regular drills, always ready for emergency response.
Central air-conditioning health management system
A strict implementation of the "public **** place centralized air-conditioning ventilation system health management approach", according to the requirements of the system for inspection, maintenance, and make inspection and maintenance records.
Second centralized air conditioning ventilation system should be directly from the outdoors, is strictly prohibited from the machine room, building and ceiling ceiling and other places to indirectly absorb the new air.
Third, the new air outlet should be far away from the building's exhaust, open cooling towers and other sources of pollution, and set up protective nets and primary filters; air supply and return air outlet should be set up to prevent rodent devices, and regularly cleaned to keep the air outlet surface clean.
Four air-conditioning plant room should be kept clean, dry, strictly prohibit the storage of unrelated items.
V cleaning and disinfection should be carried out in accordance with the provisions of the "public **** place centralized air conditioning ventilation system cleaning norms.
Six disinfection effect to meet the "public **** places centralized air conditioning ventilation system health norms" standard requirements. Disinfection should have a person in charge, and do a good job of disinfection records.
seven centralized air conditioning ventilation system open cooling tower cleaning once a year; air filters, filters and purifiers, etc. every six months to check or replace; air handling group, table cooling group, heating and humidification, condensate, etc. once a year to replace; duct system in accordance with the "Cleaning Specification" for cleaning.
Eight airborne disease outbreaks and epidemics, the operation of centralized air conditioning and ventilation system equipment or components are cleaned, disinfected or replaced once a week.
Nine centralized air conditioning ventilation system units, should be set up to "prevent airborne diseases emergency response team", dealing with the group is specifically responsible for centralized air conditioning ventilation system health emergency management.
Ten public **** place of centralized air conditioning ventilation system to establish and improve the centralized air conditioning ventilation system of health management files, there is a treatment team is responsible for custody.
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