This standard uses on-site sampling testing and online indoor air monitoring technology for indoor air in venues to dynamically reflect indoor air quality. In particular, new relevant virus monitoring and testing indicators are added to provide air quality early warning for gathering indoor activities, and provide accurate and scientific prevention and control. Provides standard basis for policy implementation.
T/HSCA 003-2022 history
2022T/HSCA 003-2022 Indoor air quality requirements for sports and cultural venues
2017T/HSCA 003-2017 Code for construction of synthetic sports surfaces for school