GB/T 6165-1985
Replaced
DB31/T 405-2021
Active
Shanghai CityLocal standards
DB31/T 405-2021 Standard for Health Management of Central Air Conditioning Ventilation System
DB31/T 405-2021 Standard for Health Management of Central Air Conditioning Ventilation System
Basic Information
Standard Code:
DB31/T 405-2021
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Ventilation and air conditioning projects
ICS Name:
Ventilation and air conditioning
Publish Date:
2021-05-08
Implement Date:
2021-07-01
Pages:
20 pages
Scope
This document stipulates the general hygiene requirements for centralized air conditioning and ventilation systems, including design hygiene requirements, operation and management requirements, hygiene indicators and limit values, hygiene inspection technical requirements, and cleaning and disinfection technical requirements.
This document is applicable to the hygiene management of centralized air conditioning and ventilation systems in the following buildings:
——Commercial buildings such as hotels, catering buildings, shopping malls, public baths, public utilities, and financial institutions' business premises;
——Office buildings such as administrative buildings and commercial office buildings;
——Cultural and sports entertainment buildings such as exhibition halls, museums, libraries, art galleries, memorial halls, science and technology museums, archives, gymnasiums, swimming pools, concert halls, cinemas, amusement arcades, dance halls, and Internet cafes;
——Transportation buildings such as airports, railway passenger stations, long-distance passenger stations, rail transit stations, and port passenger stations;
——Education and health buildings such as schools and medical institutions;
——Residential buildings;
——Other public buildings used for social public activities.
Development Information
Replace the following standards
Referenced Standards
GB 5749-1985 Sanitary standard for drinking water
GB 5749-2006 Standards for drinking water quality
GB 5749-2022 Standards for drinking water quality
GB/T 11651-1989 Selection rules of articles for labour protection use
GB/T 11651-2008 Code of practice for selection of personal protective equipments
GB/T 18204.1-2000 Methods of microbiological examination for air in public places—Determination of aerobic bacterial count
GB/T 18204.1-2013 Examination methods for public places—Part 1:Physical parameters
GB/T 18204.2-2000 Methods of microbiological examination for tea set in public places—Determination of aerobic bacterial count
GB/T 18204.2-2014 Examination methods for public places—Part 2:Chemical pollutants
GB/T 18204.5-2000 Methods of microbiological examination for towel and bedclothes in public places—Determination of coliform bacteria
GB/T 18204.5-2013 Examination methods for public places—Part 5:Central air conditioning ventilation system
GB/T 18204.6-2000 Methods of microbiological examination for barber's tools—Determination of coliform bacteria
GB/T 18204.6-2013 Examination methods for public places—Part 6:Technical specifications of health monitoring
GB/T 18883-2002 Indoor air quality standard
GB/T 18883-2022 Standards for indoor air quality
GB 37487-2019 Hygienic management specification for public places
GB 37488-2019 Hygienic indicators and limits for public places
GB 37489.1-2019 Hygienic design specification for public places—Part 1:General requirements
GB 37489.2-2019 Hygienic design specification for public places—Part 2:Public accommodation
GB 37489.3-2019 Hygienic design specification for public places—Part 3:Artificial swimming place
GB 37489.4-2019 Hygienic design specification for public places—Part 4:Bathing buildings
GB 37489.5-2019 Hygienic design specification for public places—Part 5:Barber and beauty
WS 394-2012 Hygienic specification of central air conditioning ventilation system in public buildings
WS/T 396-2012 Specification of cleaning and disinfecting for central air conditioning ventilation system in public buildings
WS 696-2020 During the COVID-19 pandemic, hygiene standards for the operation and management of air conditioning and ventilation systems in office and public places
GB/T 18204.2-2025 Examination methods for public places—Part 2:Chemical indicators
GB/T 18204.5-2025 Examination methods for public places—Part 5:Central air conditioning and ventilation systems
GB/T 18204.1-2025 Examination methods for public places—Part 1:Physical indicators
GB/T 18204.6-2025 Examination methods for public places—Part 6:Technical specifications of health monitoring
Related Standards
GB/T 6166-1985
Replaced
GB/T 6166-1985 Methods for testing the performance of high efficiency filter media—Penetration and resistance
GB/T 6167.1-1985
Replaced
GB/T 6167.1-1985 Methods for testing the performance of dust particle counter—Calibration for sizing particle
GB/T 6167.2-1985
Replaced
GB/T 6167.2-1985 Methods for testing the performance of dust particle counter—Particle concentration
GB/T 7725-1996
Replaced
GB/T 7725-1996 Room air conditioners
JG/T 14-1999
Replaced