GB/T 5823-1986
Replaced
GB/T 39968-2021
Active
National standards
GB/T 39968-2021 Technical specification of ventilation louvers for building
GB/T 39968-2021 Technical specification of ventilation louvers for building
Basic Information
Standard Code:
GB/T 39968-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Architectural construction and decoration projects
ICS Name:
Doors and windows
Publish Date:
2021-04-30
Implement Date:
2021-11-01
Pages:
30 pages
Scope
This standard specifies the classification and marking of ventilation louvers for buildings, general requirements, specifications, test methods, inspection rules, product marking, packaging, transportation, and storage.
This standard applies to ventilation louvers for buildings.
This standard does not apply to operable louvers.
Development Information
Related Standards
GB/T 5824-1986
Replaced
GB/T 5824-1986 Size system of opening for doors and windows in building
GB/T 5825-1986
Active
GB/T 5825-1986 Symbolic designation of direction of opening and closing and faces of doors and windows
GB/T 5826.1-1986
Replaced
GB/T 5826.1-1986 Basic size system of side hung steel door ( 32, 40mm solid section)
GB/T 5826.2-1986
Abolished
GB/T 5826.2-1986 Basic size system of side hung steel window (25mm solid section)
GB/T 5826.3-1986
Replaced