T/SHPA 0002-2023 Guidance for Preventive Disinfection of Key Facilities
T/SHPA 0002-2023 Guidance for Preventive Disinfection of Key Facilities
Basic Information
Scope
Main technical content: Shanghai City has carried out preventive disinfection work in key venues. Public environmental disinfection is an important link in prevention and control, and it is also one of the effective measures to cut off the transmission route of infectious diseases. Accordingly, this standard applies to disinfection service institutions conducting preventive disinfection in densely populated, highly mobile, and prone to cluster outbreaks of key venues. 1. Terminology 3.1 Definition of "Low-temperature Disinfection" This standard particularly focuses on the preventive disinfection of the outer packaging of cold-chain goods. In disinfection work environments, there are often low-temperature conditions. According to the "Notice on Further Optimizing the Prevention and Control of COVID-19 for Imported Goods" (Guo Wei Ming Dian [2022] No. 270) issued by the Joint Prevention and Control Mechanism for COVID-19 of the State Council on July 8, 2022, it has been clarified that "non-cold-chain imported goods refer to imported goods with a transport temperature above 10°C". Therefore, in this standard, low-temperature conditions refer to the temperature of items or environments being less than 10°C. Thus, "low temperature disinfection" refers to the disinfection of environments or items with temperatures below 10°C, and low-temperature disinfection requires the use of disinfection agents proven effective at such temperatures. 2. Terminology 3.2 Definition of "Key Venues" The concept of "key venues" in this standard is defined based on the "Notice on Further Strengthening Preventive Disinfection Work in Key Venues for COVID-19 Prevention and Control" (No. 247 of the Shanghai Municipal Prevention and Control Office for COVID-19 [2022]) issued on March 29, 2022. This standard adds large venues and import cold-chain goods transfer and inspection warehouses (points), so "key venues" refer to densely populated, highly mobile, and prone to cluster outbrea