GB/T 6919-1986
Abolished
T/CAQI 27-2017
Active
Group standards
T/CAQI 27-2017 Specification of indoor air quality for classroom of elementary and secondary school
T/CAQI 27-2017 Specification of indoor air quality for classroom of elementary and secondary school
Price:
$ 19.00
Basic Information
Standard Code:
T/CAQI 27-2017
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Environmental hygiene
ICS Name:
Environmental air
Publish Date:
2017-01-11
Implement Date:
2017-02-01
Pages:
8 pages
Scope
This standard specifies the requirements for indoor air quality in primary and secondary school classrooms.
This standard applies to both existing and newly built primary and secondary schools. Other indoor environments with similar purposes may refer to and implement this standard accordingly.
This standard does not apply to indoor air quality standards with special purification and hygiene requirements.
Development Information
Referenced Standards
Related Standards
GB/T 6921-1986
Abolished
GB/T 6921-1986 Determination of the concentration of airborne particulate matters
GB 7355-1987
Abolished
GB 7355-1987 Sanitary standard for lead and it's inorganic compounds in the atmosphere
GB/T 8911-1988
Abolished
GB/T 8911-1988 Hygienic determination method of carbon monoxide in air of residential areas—Method of replacing mercury
GB/T 8912-1988
Abolished
GB/T 8912-1988 Hygienic determination method of arsenide in air of residential areas—Silver diethyldithiocarbamate spectrophotometric method
GB/T 8913-1988
Active